Instructions for OBD-II systems

In opposition to older vehicles equipped with EEC-IV PCMs, there is no decoding flashes or beeps. Pulling codes requires an OBD-II reader, and typically all but the least expensive will display the description. Refer here if all you have is the code. Use your browser's find function.

Find the OBD-II port under the dash. Typically it is directly aligned under the steering wheel or slightly off to the left.

ODB II Port Diagram
Fig 1 - ODB-II Port

Plug the reader into the port and turn the key to the on position

P0100 Mass Air Flow Circuit Malfunction 
P0101 Mass Air Flow Circuit Range/Performance Problem 
P0102 MAF Circuit Low Input 
P0103 MAF Circuit High Input 
P0104 MAF Circuit Intermittent 
P0105 MAP/BP Circuit Malfunction 
P0106 MAP/BP Sensor Range/Performance Problem 
P0107 MAP/BP Sensor Low Input 
P0108 MAP/BP Sensor High Input 
P0109 MAP/BP Circuit Intermittent 
P0110 IAT Circuit Malfunction 
P0111 IAT Circuit Range/Performance Problem 
P0112 IAT Circuit Low Input 
P0113 IAT Circuit High Input 
P0114 IAT Circuit Intermittent 
P0115 ECT Circuit Malfunction 
P0116 ECT Circuit Range/Performance Problem 
P0117 ECT Circuit Low Input 
P0118 ECT Circuit High Input 
P0119 ECT Intermittent 
P0120 TP Sensor A Circuit Malfunction 
P0121 TP Sensor A Circuit Range/Performance Problem 
P0122 TP Sensor A Circuit Low Input 
P0123 TP Sensor A Circuit High Input 
P0124 TP Sensor A Circuit Intermittent 
P0125 Insufficient Coolant Temp For Closed Loop Fuel Control 
P0126 Insufficient Coolant Temp For Stable Operation 
P0128 Coolant Thermostat Malfunction 
P0130 Heated O2 Sensor Circuit Malfunction (Bank 1, Sensor 1) 
P0131 Heated O2 Circuit Low Voltage (Bank 1, Sensor 1) 
P0132 Heated O2 Sensor Circuit High Voltage (Bank 1, Sensor 1) 
P0133 Heated O2 Sensor Circuit Slow Response (Bank 1, Sensor 1) 
P0134 Heated O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1) 
P0135 Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1) 
P0136 Heated O2 Sensor Circuit Malfunction (Bank 1, Sensor 2) 
P0137 Heated O2 Sensor Circuit Low Voltage (Bank 1, Sensor 2) 
P0138 Heated O2 Sensor Circuit High Voltage (Bank 1, Sensor 2) 
P0139 Heated O2 Sensor Circuit Slow Response (Bank 1, Sensor 2) 
P0140 Heated O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 2) 
P0141 Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) 
P0142 Heated O2 Sensor Circuit Malfunction (Bank 1, Sensor 3) 
P0143 Heated O2 Sensor Circuit Low Voltage (Bank 1, Sensor 3) 
P0144 Heated O2 Sensor Circuit High Voltage (Bank 1, Sensor 3) 
P0145 Heated O2 Sensor Circuit Slow Response (Bank 1, Sensor 3) 
P0146 Heated O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 3) 
P0147 Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 3) 
P0150 Heated O2 Sensor Circuit Malfunction (Bank 2, Sensor 1) 
P0151 Heated O2 Sensor Circuit Low Voltage (Bank 2, Sensor 1) 
P0152 Heated O2 Sensor Circuit High Voltage (Bank 2, Sensor 1) 
P0153 Heated O2 Sensor Circuit Slow Response (Bank 2, Sensor 1) 
P0154 Heated O2 Sensor Circuit No Activity Detected (Bank 2, Sensor 1) 
P0155 Heated O2 Sensor Heater Circuit Malfunction (Bank 2, Sensor 1) 
P0156 Heated O2 Sensor Circuit Malfunction (Bank 2, Sensor 1) 
P0157 Heated O2 Sensor Circuit Low Voltage (Bank 2, Sensor 2) 
P0158 Heated O2 Sensor Circuit High Voltage (Bank 2, Sensor 2) 
P0159 Heated O2 Sensor Circuit Slow Response (Bank 2, Sensor 2) 
P0160 Heated O2 Sensor Circuit No Activity Detected (Bank 2, Sensor 2) 
P0161 Heated O2 Sensor Heater Circuit Malfunction (Bank 2, Sensor 2) 
P0170 Fuel Trim Malfunction (Bank 1) 
P0171 System Too Lean (Bank 1) 
P0172 System Too Rich (Bank 1) 
P0173 Fuel Trim Malfunction (Bank 2) 
P0174 System Too Lean (Bank 2) 
P0175 System Too Rich (Bank 2) 
P0176 Fuel Composition Sensor Circuit Fault 
P0177 Fuel Composition Sensor Circuit Range/Performance 
P0178 Fuel Composition Sensor Circuit Low Input 
P0179 Fuel Composition Sensor Circuit High Input 
P0180 Fuel Temperature Sensor A Circuit Malfunction 
P0181 Fuel Temperature Sensor A Circuit Range/Performance 
P0182 Fuel Temperature Sensor A Circuit Low Input 
P0183 Fuel Temperature Sensor A Circuit High Input 
P0184 Fuel Temperature Sensor A Circuit Intermittent 
P0185 Fuel Temperature Sensor B Circuit Malfunction 
P0186 Fuel Temperature Sensor B Circuit Range/Performance 
P0187 Fuel Temperature Sensor B Circuit Low Input 
P0188 Fuel Temperature Sensor B Circuit High Input 
P0189 Fuel Temperature Sensor B Circuit Intermittent 
P0190 Fuel Rail Pressure Sensor Circuit Malfunction 
P0191 Fuel Rail Pressure Sensor Circuit Range/Performance 
P0192 Fuel Rail Pressure Sensor Circuit Low Input 
P0193 Fuel Rail Pressure Sensor Circuit High Input 
P0195 Engine Oil Temperature Sensor Circuit Malfunction 
P0196 Engine Oil Temperature Sensor Range/Performance 
P0197 Engine Oil Temperature Sensor Low 
P0198 Engine Oil Temperature Sensor High 
P0199 Engine Oil Temperature Sensor Intermittent 
P0200 Injector Circuit Malfunction 
P0201 Injector Circuit Malfunction - Cylinder #1 
P0202 Injector Circuit Malfunction - Cylinder #2 
P0203 Injector Circuit Malfunction - Cylinder #3 
P0204 Injector Circuit Malfunction - Cylinder #4 
P0205 Injector Circuit Malfunction - Cylinder #5 
P0206 Injector Circuit Malfunction - Cylinder #6 
P0207 Injector Circuit Malfunction - Cylinder #7 
P0208 Injector Circuit Malfunction - Cylinder #8 
P0209 Injector Circuit Malfunction - Cylinder #9 
P0210 Injector Circuit Malfunction - Cylinder #10 
P0211 Injector Circuit Malfunction - Cylinder #11 
P0212 Injector Circuit Malfunction - Cylinder #12 
P0213 Cold Start Injector #1 Malfunction 
P0214 Cold Start Injector #2 Malfunction 
P0215 Engine Shutoff Solenoid Malfunction 
P0216 Injection Timing Control Circuit Malfunction 
P0217 Engine Overtemp Condition 
P0218 Transmission Overtemp Condition 
P0219 Engine Overspeed Condition 
P0220 Throttle/Pedal Position Sensor/Switch B Circuit Malfunction 
P0221 Throttle/Pedal Position Sensor/Switch B Performance Problem 
P0222 Throttle Position Sensor B Circuit Low Input 
P0223 Throttle Position Sensor B Circuit High Input 
P0224 Throttle Position Sensor B Intermittent 
P0225 Throttle Position Sensor C Circuit Malfunction 
P0227 Throttle Position Sensor C Circuit Low Input 
P0228 Throttle Position Sensor C Circuit High Input 
P0229 Throttle Position Sensor C Intermittent 
P0230 Fuel Pump Primary Circuit Malfunction 
P0231 Fuel Pump Secondary Circuit Low 
P0232 Fuel Pump Secondary Circuit High 
P0233 Fuel Pump Secondary Circuit Intermittent 
P0234 Engine Overboost Condition 
P0235 Turbocharger Boost Sensor A Circuit Malfunction 
P0236 Turbocharger Boost Sensor A Performance 
P0237 Turbocharger Boost Sensor A Circuit Low 
P0238 Turbocharger Boost Sensor A Circuit High 
P0239 Turbocharger Boost Sensor B Circuit Malfunction 
P0240 Turbocharger Boost Sensor B Circuit Range/Performance 
P0241 Turbocharger Boost Sensor B Circuit Low 
P0242 Turbocharger Boost Sensor B Circuit High 
P0243 Wastegate Solenoid A Malfunction 
P0244 Wastegate Solenoid A Range/Performance 
P0245 Wastegate Solenoid A Low 
P0246 Wastegate Solenoid A High 
P0247 Wastegate Solenoid B Malfunction 
P0248 Wastegate Solenoid B Range/Performance 
P0249 Wastegate Solenoid B Low 
P0250 Wastegate Solenoid B High 
P0251 Injection Pump Fuel Metering Control A Malfunction 
P0252 Injection Pump Fuel Metering Control A Range/Performance 
P0253 Injection Pump Fuel Metering Control A Low 
P0254 Injection Pump Fuel Metering Control A High 
P0255 Injection Pump Fuel Metering Control A Intermittent 
P0256 Injection Pump Fuel Metering Control B Malfunction 
P0257 Injection Pump Fuel Metering Control B Range/Performance 
P0258 Injection Pump Fuel Metering Control B Low 
P0259 Injection Pump Fuel Metering Control B High 
P0260 Injection Pump Fuel Metering Control B Intermittent 
P0261 Injector Circuit Low - Cylinder #1 
P0262 Injector Circuit High - Cylinder #1 
P0263 Cylinder #1 Balance Fault 
P0264 Injector Circuit Low - Cylinder #2 
P0265 Injector Circuit High - Cylinder #2 
P0266 Cylinder #2 Balance Fault 
P0267 Injector Circuit Low - Cylinder #3 
P0268 Injector Circuit High - Cylinder #3 
P0269 Cylinder #3 Balance Fault 
P0270 Injector Circuit Low - Cylinder #4 
P0271 Injector Circuit High - Cylinder #4 
P0272 Cylinder #4 Balance Fault 
P0273 Injector Circuit Low - Cylinder #5 
P0274 Injector Circuit High - Cylinder #5 
P0275 Cylinder #5 Balance Fault 
P0276 Injector Circuit Low - Cylinder #6 
P0277 Injector Circuit High - Cylinder #6 
P0278 Cylinder #6 Balance Fault 
P0279 Injector Circuit Low - Cylinder #7 
P0280 Injector Circuit High - Cylinder #7 
P0281 Cylinder #7 Balance Fault 
P0282 Injector Circuit Low - Cylinder #8 
P0283 Injector Circuit High - Cylinder #8 
P0284 Cylinder #8 Balance Fault 
P0285 Injector Circuit Low - Cylinder #9 
P0286 Injector Circuit High - Cylinder #9 
P0287 Cylinder #9 Balance Fault 
P0288 Injector Circuit Low - Cylinder #10 
P0289 Injector Circuit High - Cylinder #10 
P0290 Cylinder #10 Balance Fault 
P0291 Injector Circuit Low - Cylinder #11 
P0292 Injector Circuit High - Cylinder #11 
P0293 Cylinder #11 Balance Fault 
P0294 Injector Circuit Low - Cylinder #12 
P0295 Injector Circuit High - Cylinder #12 
P0296 Cylinder #12 Balance Fault 
P0300 Random Misfire Detected 
P0301 Cylinder #1 Misfire Detected 
P0302 Cylinder #2 Misfire Detected 
P0303 Cylinder #3 Misfire Detected 
P0304 Cylinder #4 Misfire Detected 
P0305 Cylinder #5 Misfire Detected 
P0306 Cylinder #6 Misfire Detected 
P0307 Cylinder #7 Misfire Detected 
P0308 Cylinder #8 Misfire Detected 
P0309 Cylinder #9 Misfire Detected 
P0310 Cylinder #10 Misfire Detected 
P0311 Cylinder #11 Misfire Detected 
P0312 Cylinder #12 Misfire Detected 
P0320 Ignition Engine Speed Input Circuit Malfunction 
P0321 Ignition Engine Speed Input Circuit Range/Performance 
P0322 Ignition Engine Speed Input Circuit No Signal 
P0323 Ignition Engine Speed Input Circuit Intermittent 
P0325 Knock Sensor 1 Circuit Malfunction 
P0326 Knock Sensor 1 Circuit Range/Performance 
P0327 Knock Sensor 1 Circuit Low Input 
P0328 Knock Sensor 1 Circuit High Input 
P0329 Knock Sensor 1 Circuit Intermittent 
P0330 Knock Sensor 2 Circuit Malfunction 
P0331 Knock Sensor 2 Circuit Range/Performance 
P0332 Knock Sensor 2 Circuit Low Input 
P0333 Knock Sensor 2 Circuit High Input 
P0334 Knock Sensor 2 Circuit Intermittent 
P0335 Crankshaft Position Sensor A Circuit Malfunction 
P0336 Crankshaft Position Sensor A Circuit Range/Performance 
P0337 Crankshaft Position Sensor A Circuit Low Input 
P0338 Crankshaft Position Sensor A Circuit High Input 
P0339 Crankshaft Position Sensor A Circuit Intermittent 
P0340 Camshaft Position Sensor Circuit Malfunction 
P0341 Camshaft Position Sensor Circuit Performance 
P0342 Camshaft Position Sensor Circuit Low Input 
P0343 Camshaft Position Sensor Circuit High Input 
P0344 Camshaft Position Sensor Circuit Intermittent 
P0350 Ignition Coil Primary / Secondary Circuit Malfunction 
P0351 Ignition Coil Primary A / Secondary Circuit Malfunction 
P0352 Ignition Coil Primary B / Secondary Circuit Malfunction 
P0353 Ignition Coil Primary C / Secondary Circuit Malfunction 
P0354 Ignition Coil Primary D / Secondary Circuit Malfunction 
P0355 Ignition Coil Primary E / Secondary Circuit Malfunction 
P0356 Ignition Coil Primary F / Secondary Circuit Malfunction 
P0357 Ignition Coil Primary G / Secondary Circuit Malfunction 
P0358 Ignition Coil Primary H / Secondary Circuit Malfunction 
P0359 Ignition Coil Primary I / Secondary Circuit Malfunction 
P0360 Ignition Coil Primary J / Secondary Circuit Malfunction 
P0361 Ignition Coil Primary K / Secondary Circuit Malfunction 
P0362 Ignition Coil Primary L / Secondary Circuit Malfunction 
P0370 Timing Reference High Resolution Signal A Malfunction 
P0371 Timing Reference High Resolution Signal A Too Many Pulses 
P0372 Timing Reference High Resolution Signal A Too Few Pulses 
P0373 Timing Reference High Resolution Signal A Intermittent 
P0374 Timing Reference High Resolution Signal A No Pulses 
P0375 Timing Reference High Resolution Signal B Malfunction 
P0376 Timing Reference High Resolution Signal B Too Many Pulses 
P0377 Timing Reference High Resolution Signal B Too Few Pulses 
P0378 Timing Reference High Resolution Signal B Intermittent 
P0379 Timing Reference High Resolution Signal B No Pulses 
P0380 Glow Plug Circuit A Malfunction 
P0381 Glow Plug Indicator Circuit Malfunction 
P0382 Glow Plug Circuit B Malfunction 
P0385 Crankshaft Position Sensor B Circuit Malfunction 
P0386 Crankshaft Position Sensor B Circuit Range/Performance 
P0387 Crankshaft Position Sensor B Circuit Low Input 
P0388 Crankshaft Position Sensor B Circuit High Input 
P0389 Crankshaft Position Sensor B Circuit Intermittent 
P0400 EGR Flow Malfunction 
P0401 EGR Flow Insufficient Detected 
P0402 EGR Flow Excessive Detected 
P0403 EGR Circuit Malfunction 
P0404 EGR Circuit Range/Performance 
P0405 EGR Sensor A Circuit Low Input 
P0406 EGR Sensor A Circuit High Input 
P0407 EGR Sensor B Circuit Low Input 
P0408 EGR Sensor B Circuit High Input 
P0410 SAI System Malfunction 
P0411 SAI System Incorrect Upstream Flow Detected 
P0412 SAI System Switching Valve A Circuit Malfunction 
P0413 SAI System Switching Valve A Circuit Open 
P0414 SAI System Switching Valve A Circuit Shorted 
P0415 SAI System Switching Valve B Circuit Malfunction 
P0416 SAI System Switching Valve B Circuit Open 
P0417 SAI System Switching Valve B Circuit Shorted 
P0418 SAI System Relay A Circuit Malfunction 
P0419 SAI System Relay B Circuit Malfunction 
P0420 Catalyst System Efficiency Below Threshold (Bank 1) 
P0421 Warm Up Catalyst Efficiency Below Threshold (Bank 1) 
P0422 Main Catalyst Efficiency Below Threshold (Bank 1) 
P0423 Heated Catalyst Efficiency Below Threshold (Bank 1) 
P0424 Heated Catalyst Temperature Below Threshold (Bank 1) 
P0426 Catalyst Temperature Sensor Range/Performance (Bank 1) 
P0427 Catalyst Temperature Sensor Low Input (Bank 1) 
P0428 Catalyst Temperature Sensor High Input (Bank 1) 
P0430 Catalyst System Efficiency Below Threshold (Bank 2) 
P0431 Warm Up Catalyst Efficiency Below Threshold (Bank 2) 
P0432 Main Catalyst Efficiency Below Threshold (Bank 2) 
P0433 Heated Catalyst Efficiency Below Threshold (Bank 2) 
P0434 Heated Catalyst Temperature Below Threshold (Bank 2) 
P0436 Catalyst Temperature Sensor Range/Performance (Bank 2) 
P0437 Catalyst Temperature Sensor Low Input (Bank 2) 
P0438 Catalyst Temperature Sensor High Input (Bank 2) 
P0440 Evaporative Emission Control System Malfunction 
P0441 Evaporative Emission Control System Incorrect Purge Flow 
P0442 Evaporative Emission Control System Leak Detected 
P0443 Evap Emission Control System Purge Control Circuit Malf. 
P0444 Evap Emission Control Sys Purge Control Valve Circuit Open 
P0445 Evap Emission Control Sys Purge Control Valve Circuit Short 
P0446 Evap Emission Control System Vent Malfunction 
P0447 Evap Emission Control System Vent Circuit Open 
P0448 Evap Emission Control System Vent Circuit Shorted 
P0449 Evap Emission Control System Vent Circuit Intermittent 
P0450 Evap Emission Control System Pressure Sensor Malfunction 
P0451 Evap Emission Control System Pressure Sensor Performance 
P0452 Evap Emission Control System Pressure Sensor Low Input 
P0453 Evap Emission Control System Pressure Sensor High Input 
P0454 Evap Emission Control System Pressure Sensor Intermittent 
P0455 Evap Emission Control System Leak Detected (Gross Leak/No Flow) 
P0460 Fuel Level Sensor Circuit Malfunction 
P0461 Fuel Level Sensor Circuit Range/Performance 
P0462 Fuel Level Sensor Circuit Low Input 
P0463 Fuel Level Sensor Circuit High Input 
P0464 Fuel Level Sensor Circuit Intermittent 
P0465 Purge Flow Sensor Circuit Malfunction 
P0466 Purge Flow Sensor Circuit Range/Performance 
P0467 Purge Flow Sensor Circuit Low Input 
P0468 Purge Flow Sensor Circuit High Input 
P0469 Purge Flow Sensor Circuit Intermittent 
P0470 Exhaust Pressure Sensor Circuit Malfunction 
P0471 Exhaust Pressure Sensor Circuit Range/Performance 
P0472 Exhaust Pressure Sensor Low 
P0473 Exhaust Pressure Sensor High 
P0474 Exhaust Pressure Sensor Intermittent 
P0475 Exhaust Pressure Control Valve Malfunction 
P0476 Exhaust Pressure Control Valve Performance 
P0477 Exhaust Pressure Control Valve Low 
P0478 Exhaust Pressure Control Valve High 
P0479 Exhaust Pressure Control Valve Intermittent 
P0480 Cooling Fan 1 Control Circuit Malfunction 
P0481 Cooling Fan 2 Control Circuit Malfunction 
P0482 Cooling Fan 3 Control Circuit Malfunction 
P0483 Cooling Fan Rationality Check Malfunction 
P0484 Cooling Fan Circuit Over Current 
P0485 Cooling Fan Power/Ground Circuit Malfunction 
P0500 Vehicle Speed Sensor Malfunction 
P0501 Vehicle Speed Sensor Range/Performance 
P0502 Vehicle Speed Sensor Low Input 
P0503 Vehicle Speed Sensor Intermittent 
P0505 Idle Air Control System Malfunction 
P0506 Idle Air Control System RPM Lower Than Expected 
P0507 Idle Air Control System RPM Higher Than Expected 
P0510 Closed Throttle Position Switch Malfunction 
P0520 Engine Oil Pressure Sensor/Switch Circuit Malfunction 
P0521 Engine Oil Pressure Sensor/Switch Circuit Range/Performance 
P0522 Engine Oil Pressure Sensor/Switch Circuit Low Input 
P0523 Engine Oil Pressure Sensor/Switch Circuit High Input 
P0530 A/C Refrigerant Pressure Sensor Circuit Malfunction 
P0531 A/C Refrigerant Pressure Sensor Circuit Range/Performance 
P0532 A/C Refrigerant Pressure Sensor Circuit Low Input 
P0533 A/C Refrigerant Pressure Sensor Circuit High Input 
P0534 A/C Refrigerant Charge Loss 
P0550 Power Steering Pressure Sensor Circuit Malfunction 
P0551 Power Steering Pressure Sensor Circuit Range/Performance 
P0552 Power Steering Pressure Sensor Circuit Low Input 
P0553 Power Steering Pressure Sensor Circuit High Input 
P0554 Power Steering Pressure Sensor Circuit Intermittent 
P0560 System Voltage Malfunction 
P0561 System Voltage Unstable 
P0562 System Voltage Low 
P0563 System Voltage High 
P0565 Cruise ON Signal Malfunction 
P0566 Cruise OFF Signal Malfunction 
P0567 Cruise RESUME Signal Malfunction 
P0568 Cruise SET Signal Malfunction 
P0569 Cruise COAST Signal Malfunction 
P0570 Cruise ACCEL Signal Malfunction 
P0571 Cruise Brake Switch Circuit Malfunction 
P0572 Cruise Brake Switch Circuit Low 
P0573 Cruise Brake Switch Circuit High 
P0600 Serial Communications Link Malfunction 
P0601 Internal Control Module Memory Check Sum Error 
P0602 Control Module Programming Error 
P0603 Powertrain Control Module KAM Test Error 
P0604 Powertrain Control Module RAM Test Error 
P0605 Powertrain Control Module ROM Test Error 
P0606 PCM Processor Fault 
P0608 PCM VSS Output A Malfunction 
P0609 PCM VSS Output B Malfunction 
P0620 Generator Control Circuit Malfunction 
P0621 Generator Lamp "L" Control Circuit Malfunction 
P0622 Generator Field "F" Control Circuit Malfunction 
P0650 MIL Control Circuit Malfunction 
P0700 Transmission Control System Malfunction 
P0701 Transmission Control System Range/Performance 
P0702 Transmission Control System Electrical 
P0703 Brake Switch Input Malfunction 
P0704 Clutch Switch Input Circuit Malfunction 
P0705 Transmission Range Sensor Circuit Malfunction 
P0706 Transmission Range Sensor Circuit Range/Performance 
P0707 Transmission Range Sensor Circuit Low Input 
P0708 Transmission Range Sensor Circuit High Input 
P0709 Transmission Range Sensor Circuit Intermittent 
P0710 Transmission Fluid Temperature Sensor Circuit Malfunction 
P0711 Transmission Fluid Temperature Sensor Circuit Range/Perf 
P0712 Transmission Fluid Temp Sensor Circuit Low Input 
P0713 Transmission Fluid Temp Sensor Circuit High Input 
P0714 Transmission Fluid Temp Sensor Circuit Intermittent 
P0715 Turbine Speed Sensor Circuit Malfunction 
P0716 Turbine Speed Sensor Circuit Range/Performance 
P0717 Turbine Speed Sensor Circuit No Signal 
P0718 Turbine Speed Sensor Circuit Intermittent 
P0719 Torque Converter/Brake Switch B Circuit Low 
P0720 Output Shaft Speed Sensor Circuit Malfunction 
P0721 Output Shaft Speed Sensor No Performance 
P0722 Output Shaft Speed Sensor No Signal 
P0723 Output Shaft Speed Sensor Intermittent 
P0724 Torque Converter/Brake Switch B Circuit High 
P0725 Engine Speed Input Circuit Malfunction 
P0726 Engine Speed Input Circuit Range/Performance 
P0727 Engine Speed Input Circuit No Signal 
P0728 Engine Speed Input Circuit Intermittent 
P0730 Incorrect Gear Ratio 
P0731 Gear 1 Incorrect Ratio 
P0732 Gear 2 Incorrect Ratio 
P0733 Gear 3 Incorrect Ratio 
P0734 Gear 4 Incorrect Ratio 
P0735 Gear 5 Incorrect Ratio 
P0736 Reverse Incorrect Ratio 
P0740 Torque Converter Clutch Circuit Malfunction 
P0741 Torque Converter Clutch System Performance Or Stuck Off 
P0742 Torque Converter Clutch Circuit Stuck On 
P0743 Torque Converter Clutch System Electrical 
P0744 Torque Converter Clutch Circuit Intermittent 
P0745 Pressure Control Solenoid A Malfunction 
P0746 Pressure Control Solenoid A Performance or Stuck Off 
P0747 Pressure Control Solenoid A Stuck On 
P0748 Pressure Control Solenoid A Electrical 
P0749 Pressure Control Solenoid A Intermittent 
P0750 Shift Solenoid A Malfunction 
P0751 Shift Solenoid A Performance 
P0752 Shift Solenoid A Stuck On 
P0753 Shift Solenoid A Electrical 
P0754 Shift Solenoid A Intermittent 
P0755 Shift Solenoid B Malfunction 
P0756 Shift Solenoid B Performance 
P0757 Shift Solenoid B Stuck On 
P0758 Shift Solenoid B Electrical 
P0759 Shift Solenoid B Intermittent 
P0760 Shift Solenoid C Malfunction 
P0761 Shift Solenoid C Performance 
P0762 Shift Solenoid C Stuck On 
P0763 Shift Solenoid C Electrical 
P0764 Shift Solenoid C Intermittent 
P0765 Shift Solenoid D Malfunction 
P0766 Shift Solenoid D Performance 
P0767 Shift Solenoid D Stuck On 
P0768 Shift Solenoid D Electrical 
P0769 Shift Solenoid D Intermittent 
P0770 Shift Solenoid E Malfunction 
P0771 Shift Solenoid E Performance 
P0772 Shift Solenoid E Stuck On 
P0773 Shift Solenoid E Electrical 
P0774 Shift Solenoid E Intermittent 
P0775 Pressure Control Solenoid B Malfunction 
P0776 Pressure Control Solenoid B Performance 
P0777 Pressure Control Solenoid B Stuck On 
P0778 Pressure Control Solenoid B Electrical 
P0779 Pressure Control Solenoid B Intermittent 
P0780 Shift Malfunction 
P0781 1 - 2 Shift Error 
P0782 2 - 3 Shift Error 
P0783 3 - 4 Shift Error 
P0784 4 - 5 Shift Error 
P0785 Shift/Timing Solenoid Malfunction 
P0786 Shift/Timing Solenoid Range/Performance 
P0787 Shift/Timing Solenoid Low 
P0788 Shift/Timing Solenoid High 
P0789 Shift/Timing Solenoid Intermittent 
P0790 Mode Switch Circuit Malfunction 
P0801 Reverse Inhibit Control Circuit Malfunction 
P0803 1 - 4 Upshift (Skip Shift) Solenoid Circuit Malfunction 
P0804 1 - 4 Upshift (Skip Shift) Lamp Control Circuit Malfunction 
P1000 Check of all OBDII Systems Not Complete 
P1001 KOER Not Able To Complete. KOER Aborted. 
P1100 MAF Sensor Intermittent 
P1101 MAF Sensor Out Of Self Test Range 
P1102 MAF Sensor In Range But Lower Than Expected 
P1103 MAF Sensor In Range But Higher Than Expected 
P1104 MAF Ground Malfunction 
P1105 Dual Alternator Upper Fault 
P1106 Dual Alternator Lower Fault 
P1107 Dual Alternator Lower Circuit Malfunction 
P1108 Dual Alternator Battery Lamp Circuit Malfunction 
P1109 IAT - B Sensor Intermittent 
P1110 IAT Sensor (D/C) Open/Short 
P1111 System Pass 
P1112 IAT Sensor Intermittent 
P1113 IAT Sensor (L/C) Open/Short 
P1114 IAT - B Circuit Low Input 
P1115 IAT - B Circuit High Input 
P1116 ECT Sensor Out Of Self Test Range 
P1117 ECT Sensor Intermittent 
P1118 Manifold Absolute Temperature Circuit Low Input 
P1119 Manifold Absolute Temperature Circuit High Input 
P1120 TP Sensor Out Of Range Low (Ratch Too Low) 
P1121 TP Sensor Inconsistent With MAF Sensor 
P1122 TP In Range But Lower Than Expected 
P1123 TP In Range But Higher Than Expected 
P1124 TP Sensor Out Of Self Test Range 
P1125 TP Sensor Intermittent 
P1126 TP (Narrow Range) Sensor Circuit Malfunction 
P1127 Exhaust Not Warm, Downstream O2 Sensor Not Tester 
P1128 Upstream Heated O2 Sensors Swapped 
P1129 Downstream Heated O2 Sensors Swapped 
P1130 Lack Of HO2S11 Switch - Adaptive Fuel At Limit 
P1131 Lack Of HO2S11 Switch - Sensor Indicates Lean 
P1132 Lack Of HO2S11 Switch - Sensor Indicates Rich 
P1133 Bank 1 Fuel Control Shifted Lean (FAOSC) 
P1134 Bank 1 Fuel Control Shifted Rich (FAOSC) 
P1135 Pedal Position Sensor A Circuit Intermittent 
P1136 Control Box Fan Circuit Malfunction 
P1137 Lack Of HO2S12 Switch - Sensor Indicates Lean 
P1138 Lack Of HO2S12 Switch - Sensor Indicates Rich 
P1139 Water In Fuel Indicator Circuit Malfunction 
P1140 Water In Fuel Condition 
P1141 Fuel Restriction Indicator Circuit Malfunction 
P1142 Fuel Restriction Condition 
P1143 Air Assist Control Valve Range/Performance 
P1144 Air Assist Control Valve Circuit Malfunction 
P1150 Lack Of HO2S21 Switch - Adaptive Fuel At Limit 
P1151 Lack Of HO2S21 Switch - Sensor Indicates Lean 
P1152 Lack Of HO2S21 Switch - Sensor Indicates Rich 
P1153 Bank 2 Fuel Control Shifted Lean (FAOSC) 
P1154 Bank 2 Fuel Control Shifted Rich (FAOSC) 
P1155 Alternative Fuel Controller Has Activated the MIL 
P1156 Fuel Select Switch Malfunction 
P1157 Lack Of HO2S22 Switch - Sensor Indicates Lean 
P1158 Lack Of HO2S22 Switch - Sensor Indicates Rich 
P1159 Fuel Stepper Motor Malfunction 
P1167 Invalid Test, Operator Did Not Actuate Throttle 
P1168 Fuel Rail Sensor In-Range Low Failure 
P1169 Fuel Rail Sensor In-Range High Failure 
P1170 ESO - Engine Shut Off Solenoid Fault 
P1171 Rotor Sensor Fault 
P1172 Rotor Control Fault 
P1173 Rotor Calibration Fault 
P1174 Cam Sensor Fault 
P1175 Cam Control Fault 
P1176 Cam Calibration Fault 
P1177 Synchronisation Fault 
P1178 Boltup Limits Fault 
P1180 Fuel Delivery System Malfunction - Low 
P1181 Fuel Delivery System Malfunction - High 
P1182 Fuel Shut Off Solenoid Malfunction 
P1183 Engine Oil Temperature Circuit Malfunction 
P1184 Engine Oil Temperature Out Of Self Test Range 
P1185 FTS High - Fuel Pump Temperature Sensor High 
P1186 FTS Low - Fuel Pump Temperature Sensor Low 
P1187 Variant Selection 
P1188 Calibration Memory Fault 
P1189 Pump Speed Signal Fault 
P1190 Calibration Resistor Out Of Range 
P1191 Key Line Voltage 
P1192 V External 
P1193 EGR Drive Overcurrent 
P1194 ECU A/D Converter 
P1195 SCP HBCC Failed To Initialize 
P1196 Key Off Voltage High 
P1197 Key Off Voltage Low 
P1198 Pump Rotor Control Underfueling 
P1199 Fuel Level Input Circuit Low 
P1201 Injector Circuit Open / Shorted - Cylinder #1 
P1202 Injector Circuit Open / Shorted - Cylinder #2 
P1203 Injector Circuit Open / Shorted - Cylinder #3 
P1204 Injector Circuit Open / Shorted - Cylinder #4 
P1205 Injector Circuit Open / Shorted - Cylinder #5 
P1206 Injector Circuit Open / Shorted - Cylinder #6 
P1209 Injector Control Pressure System Fault 
P1210 Injector Control Pressure Above Expected Level 
P1211 Injector Control Pressure Sensor Above / Below Desired 
P1212 Injector Control Pressure Not Detected During Crank 
P1213 Start Injector Circuit Malfunction 
P1214 Pedal Position Sensor B Circuit Intermittent 
P1215 Pedal Position Sensor C Circuit Low Input 
P1216 Pedal Position Sensor C Circuit High Input 
P1217 Pedal Position Sensor C Circuit Intermittent 
P1218 CID High 
P1219 CID Low 
P1220 Series Throttle Control System Malfunction 
P1221 Traction Control System Malfunction 
P1222 Traction Control Output Circuit Malfunction 
P1223 Pedal Demand Sensor B Circuit High Input 
P1224 Throttle Position Sensor B Out Of Self Test Range 
P1225 Needle Lift Sensor Malfunction 
P1226 Control Sleeve Sensor Malfunction 
P1227 Wastegate Failed Closed (Over Pressure) 
P1228 Wastegate Failed Open (Under Pressure) 
P1229 Intercooler Pump Driver Fault 
P1230 Fuel Pump Low Speed Malfunction 
P1231 Fuel Pump Secondary Circuit Low, High Speed 
P1232 Fuel Pump Speed Primary Circuit Malfunction 
P1233 Fuel Pump Driver Module Off Line 
P1234 Fuel Pump Driver Module Off Line 
P1235 Fuel Pump Control Out Of Range 
P1236 Fuel Pump Control Out Of Range 
P1237 Fuel Pump Secondary Circuit Malfunction 
P1238 Fuel Pump Secondary Circuit Malfunction 
P1239 Speed Fuel Pump Positive Feed Fault 
P1240 Sensor Power Supply Malfunction 
P1241 Sensor Power Supply Low Input 
P1242 Sensor Power Supply High Input 
P1243 Second Fuel Pump Faulty or Ground Fault 
P1244 Alternator Load Input Failed High 
P1245 Alternator Load Input Failed Low 
P1246 Alternator Load Input Failed 
P1247 Turbo Boost Pressure Low 
P1248 Turbo Boost Pressure Not Detected 
P1249 Wastegate Control Valve Performance 
P1250 PRC Solenoid Circuit Malfunction 
P1251 Air Mixture Solenoid Circuit Malfunction 
P1252 Pedal Correlation PDS1 and LPDS High 
P1253 Pedal Correlation PDS1 and LPDS Low 
P1254 Pedal Correlation PDS2 and LPDS High 
P1255 Pedal Correlation PDS2 and LPDS Low 
P1256 Pedal Correlation PDS1 and HPDS 
P1257 Pedal Correlation PDS2 and HPDS 
P1258 Pedal Correlation PDS1 and PDS2 
P1259 Immobilizer to PCM Signal Error 
P1260 THEFT Detected, Vehicle Immobilzed 
P1261 Cylinder #1 High To Low Side Short 
P1262 Cylinder #2 High To Low Side Short 
P1263 Cylinder #3 High To Low Side Short 
P1264 Cylinder #4 High To Low Side Short 
P1265 Cylinder #5 High To Low Side Short 
P1266 Cylinder #6 High To Low Side Short 
P1267 Cylinder #7 High To Low Side Short 
P1268 Cylinder #8 High To Low Side Short 
P1269 Immobilizer Code Not Programmed 
P1270 Engine RPM Or Speed Limiter Reached 
P1271 Cylinder #1 High To Low Side Open 
P1272 Cylinder #2 High To Low Side Open 
P1273 Cylinder #3 High To Low Side Open 
P1274 Cylinder #4 High To Low Side Open 
P1275 Cylinder #5 High To Low Side Open 
P1276 Cylinder #6 High To Low Side Open 
P1277 Cylinder #7 High To Low Side Open 
P1278 Cylinder #8 High To Low Side Open 
P1280 Injection Control Pressure Out Of Range Low 
P1281 Injection Control Pressure Out Of Range High 
P1282 Excessive Injection Control Pressure 
P1283 IPR Circuit Failure 
P1284 Aborted KOER - ICP Failure 
P1285 Cylinder Head Overtemperature Sensed 
P1286 Fuel Pulse In Range But Lower Than Expected 
P1287 Fuel Pulse In Range But Higher Than Expected 
P1288 Cylinder Head Temp Sensor Out Of Self Test Range 
P1289 Cylinder Head Temp Sensor High Input 
P1290 Cylinder Head Temp Sensor Low Input 
P1291 Injector High Side Short To GND Or VBATT - Bank 1 
P1292 Injector High Side Short To GND Or VBATT - Bank 2 
P1293 Injector High Side Open - Bank 1 
P1294 Injector High Side Open - Bank 2 
P1295 Multi-faults - Bank 1 - With Low Side Shorts 
P1296 Multi-faults - Bank 2 - With Low Side Shorts 
P1297 Injector High Sides Shorted Together 
P1298 IDM Failure 
P1299 Cylinder Head Overtemperature Protection Active 
P1300 Boost Calibration Fault 
P1301 Boost Calibration High 
P1302 Boost Calibration Low 
P1303 EGR Calibration Fault 
P1304 EGR Calibration High 
P1305 EGR Calibration Low 
P1306 Kickdown Relay Pull - In Circuit Fault 
P1307 Kickdown Relay Hold Circuit Fault 
P1308 A/C Clutch Circuit Fault 
P1309 Misfire Monitor AICE Chip Fault 
P1313 Misfire Rate Catalyst Damage Fault - Bank 1 
P1314 Misfire Rate Catalyst Damage Fault - Bank 2 
P1315 Persistent Misfire 
P1316 Injector Circuit / IDM Codes Detected 
P1317 Injector Circuit / IDM Codes Not Updated 
P1336 Crank / Cam Sensor Range / Performance 
P1340 Camshaft Position Sensor B Circuit Malfunction 
P1341 Camshaft Position Sensor B Range / Performance 
P1345 SGC (Cam Position) Sensor Circuit Malfunction 
P1346 Fuel Level Sensor B Circuit Malfunction 
P1347 Fuel Level Sensor B Range / Performance 
P1348 Fuel Level Sensor B Circuit Low 
P1349 Fuel Level Sensor B Circuit High 
P1350 Fuel Level Sensor B Intermittent 
P1351 IDM Input Circuit Malfunction 
P1352 Ignition Coil A Primary Circuit Malfunction 
P1353 Ignition Coil B Primary Circuit Malfunction 
P1354 Ignition Coil C Primary Circuit Malfunction 
P1355 Ignition Coil D Primary Circuit Malfunction 
P1356 IDM Pulsewidth Indicates Engine Not Turning 
P1357 IDM Pulsewidth Not Defined 
P1358 IDM Signal Out Of Self Test Range (No CPUOK) 
P1359 Spark Output Circuit Malfunction 
P1360 Ignition Coil A Secondary Circuit Malfunction 
P1361 Ignition Coil B Secondary Circuit Malfunction 
P1362 Ignition Coil C Secondary Circuit Malfunction 
P1363 Ignition Coil D Secondary Circuit Malfunction 
P1364 Ignition Coil Primary Circuit Failure 
P1365 Ignition Coil Secondary Circuit Failure 
P1366 Ignition Spare 
P1367 Ignition Spare 
P1368 Ignition Spare 
P1369 Engine Temperature Light Monitor Failure 
P1370 Insufficient RMP Increase During Spark Test 
P1371 Ignition Coil - Cylinder 1 - Early Activation Fault 
P1372 Ignition Coil - Cylinder 2 - Early Activation Fault 
P1373 Ignition Coil - Cylinder 3 - Early Activation Fault 
P1374 Ignition Coil - Cylinder 4 - Early Activation Fault 
P1375 Ignition Coil - Cylinder 5 - Early Activation Fault 
P1376 Ignition Coil - Cylinder 6 - Early Activation Fault 
P1380 Variable Cam Timing Solenoid A Malfunction 
P1381 Variable Cam Timing Overadvanced (Bank #1) 
P1382 Variable Cam Timing Solenoid #1 Circuit Malfunction 
P1383 Variable Cam Timing Overretarded (Bank #1) 
P1384 VVT Solenoid A Malfunction 
P1385 Variable Cam Timing Solenoid B Malfunction 
P1386 Variable Cam Timing Overadvanced (Bank #2) 
P1387 Variable Cam Timing Solenoid #2 Circuit Malfunction 
P1388 Variable Cam Timing Overretarded (Bank #2) 
P1389 Glow Plug Circuit High Side Low Input 
P1390 Octane Adjust Pin Out Of Self Test Range 
P1391 Glow Plug Circuit Low Input (Bank #1) 
P1392 Glow Plug Circuit High Input (Bank #1) 
P1393 Glow Plug Circuit Low Input (Bank #2) 
P1394 Glow Plug Circuit High Input (Bank #2) 
P1395 Glow Plug Monitor Fault (Bank #1) 
P1396 Glow Plug Monitor Fault (Bank #2) 
P1397 System Voltage Out Of Self Test Range 
P1398 VVT Solenoid B Circuit High Input 
P1399 Glow Plug Circuit High Side, High Input 
P14   Seat Position Hall Sensor Feedback Failure 
P1400 DPFE Circuit Low Input 
P1401 DPFE Circuit High Input 
P1402 EGR Metering Orifice Restricted 
P1403 DPFE Sensor Hoses Reversed 
P1404 IAT - B Circuit Malfunction 
P1405 DPFE Sensor Upstream Hose Off Or Plugged 
P1406 DPFE Sensor Downstream Hose Off Or Plugged 
P1407 EGR No Flow Detected 
P1408 EGR Flow Out Of Self Test Range 
P1409 EVR Control Circuit Malfunction 
P1411 SAI System Incorrect Downstream Flow Detected 
P1413 SAI System Monitor Circuit Low Input 
P1414 SAI System Monitor Circuit High Input 
P1415 Air Pump Circuit Malfunction 
P1416 Port Air Circuit Malfunction 
P1417 Port Air Relief Circuit Malfunction 
P1418 Split Air #1 Circuit Malfunction 
P1419 Split Air #2 Circuit Malfunction 
P1420 Catalyst Temperature Sensor Failure 
P1421 Catalyst Damage 
P1422 EGI Temperature Sensor Failure 
P1423 EGI Functionality Test Failed 
P1424 EGI Glow Plug Primary Failure 
P1425 EGI Glow Plug Secondary Failure 
P1426 EGI Mini - MAF Failed Out Of Range 
P1427 EGI Mini - MAF Failed Short Circuit 
P1428 EGI Mini - MAF Failed Open Circuit 
P1429 Electric Air Pump Primary Failure 
P1430 Electric Air Pump Secondary Failure 
P1433 A/C Refrigerant Temperature Circuit Low 
P1434 A/C Refrigerant Temperature Circuit High 
P1435 A/C Refrigerant Temperature Circuit Range/Performance 
P1436 A/C Evaporator Air Temperature Circuit Low 
P1437 A/C Evaporator Air Temperature Circuit High 
P1438 A/C Evaporator Air Temperature Circuit Range/Performance 
P1439 Floor Temperature Switch Circuit Malfunction 
P1440 Purge Valve Stuck Open 
P1441 ELC System Fault 
P1442 Evaporative Emission Control System Leak Detected 
P1443 Evaporative Emission Control System Control Valve Malf. 
P1444 Purge Flow Sensor Circuit Low Input 
P1445 Purge Flow Sensor Circuit High Input 
P1446 Evaporative Vac Solenoid Circuit Malfunction 
P1447 ELC System Closure Valve Flow Fault 
P1448 ELC System 2 Fault 
P1449 Evaporative Check Solenoid Circuit Malfunction 
P1450 Unable To Bleed Up Fuel Tank Vacuum 
P1451 Evap. Emission Control Sys. Vent Control Valve Circuit Malf. 
P1452 Unable To Bleed - Up Vacuum in Tank 
P1453 Fuel Tank Pressure Relief Valve Malfunction 
P1454 Evaporative System Vacuum Test Malfunction 
P1455 Evap. Emission Control Sys. Leak Detected (Gross Leak/No Flow) 
P1456 Fuel Tank Temperature Sensor Circuit Malfunction 
P1457 Unable To Pull Vacuum In Tank 
P1460 WOT A/C Cutout Circuit Malfunction 
P1461 A/C Pressure Sensor Circuit High Input 
P1462 A/C Pressure Sensor Circuit Low Input 
P1463 A/C Pressure Sensor Insufficient Pressure Change 
P1464 A/C Demand Out of Self Test Range 
P1465 A/C Relay Circuit Malfunction 
P1466 A/C Refrigerant Temperature Sensor/Circuit Malfunction 
P1467 A/C Compressor Temperature Sensor Malfunction 
P1468 SSPOD Open Circuit or Closed Circuit Fault 
P1469 Low A/C Cycling Period 
P1470 A/C Cycling Period Too Short 
P1471 Electrodrive Fan 1 Operational Failure (Driver Side) 
P1472 Electrodrive Fan 2 Operational Failure (Passenger Side) 
P1473 Fan Secondary High With Fan(s) Off 
P1474 Low Fan Control Primary Circuit Malfunction 
P1475 Fan Relay (Low) Circuit Malfunction 
P1476 Fan Relay (High) Circuit Malfunction 
P1477 Additional Fan Relay Circuit Malfunction 
P1478 Cooling Fan Driver Fault 
P1479 High Fan Control Primary Circuit Malfunction 
P1480 Fan Secondary Low with Low Fan On 
P1481 Fan Secondary Low With High Fan On 
P1482 SCP 
P1483 Power To Fan Circuit Overcurrent 
P1484 Open Power To Ground VCRM 
P1485 EGRV Circuit Malfunction 
P1486 EGRA Circuit Malfunction 
P1487 EGRCHK Solenoid Circuit Malfunction 
P1490 Secondary Air Relief Solenoid Circuit Malfunction 
P1491 Secondary Switch Solenoid Circuit Malfunction 
P1492 APLSOL Solenoid Circuit Malfunction 
P1493 RCNT Solenoid Circuit Malfunction 
P1494 SPCUT Solenoid Circuit Malfunction 
P1495 TCSPL Solenoid Circuit Malfunction 
P1500 Vehicle Speed Sensor Intermittent 
P1501 Vehicle Speed Sensor Out Of Self Test Range 
P1502 Vehicle Speed Sensor Intermittent Malfunction 
P1503 Auxillary Speed Sensor Fault 
P1504 Idle Air Control Circuit Malfunction 
P1505 Idle Air Control System At Adaptive Clip 
P1506 Idle Air Control Overspeed Error 
P1507 Idle Air Control Underspeed Error 
P1508 Idle Control System Circuit Open 
P1509 Idle Control System Circuit Shorted 
P1510 Idle Signal Circuit Malfunction 
P1511 Idle Switch (Electric Control Throttle) Circuit Malfunction 
P1512 Intake Manifold Runner Control (Bank 1) Stuck Closed 
P1513 Intake Manifold Runner Control (Bank 2) Stuck Closed 
P1514 High Load Neutral/Drive Fault 
P1515 Electric Current Circuit Malfunction 
P1516 IMRC Input Error (Bank 1) 
P1517 IMRC Input Error (Bank 2) 
P1518 Intake Manifold Runner Control (Stuck Open) 
P1519 Intake Manifold Runner Control (Stuck Closed) 
P1520 Intake Manifold Runner Control Circuit Malfunction 
P1521 Variable Intake Solenoid #1 Circuit Malfunction 
P1522 Variable Intake Solenoid #2 Circuit Malfunction 
P1523 IVC Solenoid Circuit Malfunction 
P1524 Variable Intake Solenoid System 
P1525 Air Bypass Valve System 
P1526 Air Bypass System 
P1527 Accelerate Warmup Solenoid Circuit Malfunction 
P1528 Subsidiary Throttle Valve Solenoid Circuit Malfunction 
P1529 SCAIR Solenoid Circuit Malfunction 
P1530 A/C Clutch Circuit Malfunction 
P1531 Invalid Test - Accelerator Pedal Movement 
P1532 IMCC Circuit Malfunction, Bank B 
P1533 AAI Circuit Malfunction 
P1534 Inertia Switch Activated 
P1535 Blower Fan Speed Circuit Range/Performance 
P1536 Parking Brake Switch Circuit Failure 
P1537 Intake Manifold Runner Control (Bank 1) Stuck Open 
P1538 Intake Manifold Runner Control (Bank 2) Stuck Open 
P1539 Power To A/C Clutch Circuit Overcurrent 
P1540 Air Bypass Valve Circuit Malfunction 
P1549 IMCC Circuit Malfunction, Bank B 
P1550 PSPS Out Of Self Test Range 
P1565 Speed Control Command Switch Out of Range High 
P1566 Speed Control Command Switch Out of Range Low 
P1567 Speed Control Output Circuit Continuity 
P1568 Speed Control Unable to Hold Speed 
P1571 Brake Switch Malfunction 
P1572 Brake Pedal Switch Circuit Malfunction 
P1573 Throttle Position Not Available 
P1574 Throttle Position Sensor Disagreement btwn Sensors 
P1575 Pedal Position Out of Self Test Range 
P1576 Pedal Position Not Available 
P1577 Pedal Position Sensor Disagreement btwn Sensors 
P1578 ETC Power Less Than Demand 
P1579 ETC In Power Limiting Mode 
P1580 Electronic Throttle Monitor PCM Override 
P1581 Electronic Throttle Monitor Malfunction 
P1582 Electronic Throttle Monitor Data Available 
P1583 Electronic Throttle Monitor Cruise Disable 
P1584 TCU Detected IPE Circuit Malfunction 
P1585 Throttle Control Unit Malfunction 
P1586 Throttle Control Unit Throttle Position Malfunction 
P1587 Throttle Control Unit Modulated Command Malfunction 
P1588 Throttle Control Unit Detected Loss of Return Spring 
P1589 TCU Unable To Control Desired Throttle Angle 
P1600 Loss of KAM Power; Open Circuit 
P1601 ECM/TCM Serial Communication Error 
P1602 Immobilizer/ECM Communication Error 
P1603 EEPROM Malfunction 
P1604 Code Word Unregestered 
P1605 Keep Alive Memory Test Failure 
P1606 ECM Control Relay O/P Circuit Malfunction 
P1607 MIL O/P Circuit Malfunction 
P1608 Internal ECM Malfunction 
P1609 Diagnostic Lamp Driver Fault 
P1610 SBDS Interactive Codes 
P1611 SBDS Interactive Codes 
P1612 SBDS Interactive Codes 
P1613 SBDS Interactive Codes 
P1614 SBDS Interactive Codes 
P1615 SBDS Interactive Codes 
P1616 SBDS Interactive Codes 
P1617 SBDS Interactive Codes 
P1618 SBDS Interactive Codes 
P1619 SBDS Interactive Codes 
P1620 SBDS Interactive Codes 
P1621 Immobilizer Code Words Do Not Match 
P1622 Immobilizer ID Does Not Match 
P1623 Immobilizer Code Word/ID Number Write Failure 
P1624 Anti Theft System 
P1625 B+ Supply To VCRM Fan Circuit Malfunction 
P1626 B+ Supply To VCRM A/C Circuit Malfunction 
P1627 Module Supply Voltage Out Of Range 
P1628 Module Ignition Supply Input Malfunction 
P1629 Internal Voltage Regulator Malfunction 
P1630 Internal Vref Malfunction 
P1631 Main Relay Malfunction (Power Hold) 
P1632 Smart Alternator Faults Sensor/Circuit Malfunction 
P1633 KAM Voltage Too Low 
P1634 Data Output Link Circuit Failure 
P1635 Tire / Axle Ratio Out of Acceptable Range 
P1636 Inductive Signature Chip Communication Error 
P1637 Can Link ECM/ABSCM Circuit / Network Malfunction 
P1638 Can Link ECM/INSTM Circuit / Network Malfunction 
P1639 Vehicle ID Block Corrupted or Not Programmed 
P1640 Powertrain DTCs Available in Another Module 
P1641 Fuel Pump Primary Circuit Failure 
P1642 Fuel Pump Monitor Circuit High Input 
P1643 Fuel Pump Monitor Circuit Low Input 
P1644 Fuel Pump Speed Control Circuit Malfunction 
P1645 Fuel Pump Resistor Switch Circuit Malfunction 
P1650 PSP Switch Out of Self Test Range 
P1651 PSP Switch Input Malfunction 
P1652 IAC Monitor Disabled by PSP Switch Failed On 
P1653 Power Steering Output Circuit Malfunction 
P1654 Recirculation Override Circuit Malfunction 
P1655 Starter Disable Circuit Malfunction 
P1660 Output Circuit Check Signal High 
P1661 Output Circuit Check Signal Low 
P1662 IDM_EN Circuit Failure 
P1663 Fuel Demand Command Signal Circuit Malfunction 
P1667 CI Circuit Malfunction 
P1668 PCM - IDM Communications Error 
P1670 Electronic Feedback Signal Not Detected 
P1680 Metering Oil Pump Malfunction 
P1681 Metering Oil Pump Malfunction 
P1682 Metering Oil Pump Malfunction 
P1683 Metering Oil Pump Temperature Sensor Circuit Malfunction 
P1684 Metering Oil Pump Position Sensor Circuit Malfunction 
P1685 Metering Oil Pump Stepping Motor Circuit Malfunction 
P1686 Metering Oil Pump Stepping Motor Circuit Malfunction 
P1687 Metering Oil Pump Stepping Motor Circuit Malfunction 
P1688 Metering Oil Pump Stepping Motor Circuit Malfunction 
P1689 Oil Pressure Control Solenoid Circuit Malfunction 
P1690 Wastegate Solenoid Circuit Malfunction 
P1691 Turbo Pressure Control Solenoid Circuit Malfunction 
P1692 Turbo Control Solenoid Circuit Malfunction 
P1693 Turbo Charge Control Circuit Malfunction 
P1694 Turbo Charge Relief Circuit Malfunction 
P1700 Transmission Indeterminate Failure (Failed to Neutral) 
P1701 Reverse Engagement Error 
P1702 TRS Circuit Intermittent Malfunction 
P1703 Brake Switch Out Of Self Test Range 
P1704 Digital TRS Failed to Transition States in KOEO / KOER 
P1705 Not in P or N During KOEO / KOER 
P1706 High Vehicle Speed Observed in Park 
P1707 Transfer Case Neutral Indicator Hard Fault Present 
P1708 Clutch Switch Circuit Malfunction 
P1709 PNP Switch Out Of Self Test Range 
P1711 TFT Sensor Out Of Self Test Range 
P1712 Trans Torque Reduction Request Signal Malfunction 
P1713 TFT Sensor In Range Failure Low Value 
P1714 SSA Inductive Signature Malfunction 
P1715 SSB Inductive Signature Malfunction 
P1716 SSC Inductive Signature Malfunction 
P1717 SSD Inductive Signature Malfunction 
P1718 TFT Sensor In Range Failure High 
P1720 Vehicle Speed (Meter) Circuit Malfunction 
P1721 Gear 1 Incorrect Ratio 
P1722 Gear 2 Incorrect Ratio 
P1723 Gear 3 incorrect Ratio 
P1724 Gear 4 Incorrect Ratio 
P1725 Insufficient Engine Speed Increase During Self Test 
P1726 Insufficient Engine Speed Decrease During Self Test 
P1727 Coast Clutch Solenoid Inductive Signature Malfunction 
P1728 Transmission Slip Error 
P1729 4x4 Low Switch Error 
P1730 Gear Control Malfunction 2,3,5 
P1731 1-2 Shift Malfunction 
P1732 2-3 Shift Malfunction 
P1733 3-4 Shift Malfunction 
P1734 Gear Control Malfunction 
P1735 First Gear Switch Circuit Malfunction 
P1736 Second Gear Switch Circuit Malfunction 
P1737 Lockup Solenoid System 
P1738 Shift Time Error 
P1739 Slip Solenoid System 
P1740 Torque Converter Clutch Inductive Signature Malfunction 
P1741 Torque Converter Clutch Control Error 
P1742 Torque Converter Clutch Solenoid Failed On 
P1743 Torque Converter Clutch Solenoid Failied On 
P1744 Torque Converter Clutch System Performance 
P1745 Line Pressure Solenoid System 
P1746 Pressure Control Solenoid "A" Open Circuit 
P1747 Pressure Control Solenoid "A" Short Circuit 
P1748 EPC Malfunction 
P1749 Pressure Control Solenoid Failed Low 
P1751 Shift Solenoid A Performance 
P1754 Coast Clutch Solenoid Circuit Malfunction 
P1755 Intermediate Speed Sensor (ISS) Malfunction 
P1756 Shift Solenoid B Performance 
P1760 Pressure Control Solenoid "A" Short Circuit 
P1761 Shift Solenoid C Performance 
P1762 Overdrive Band Failed Off 
P1765 Timing Solenoid Circuit Malfunction 
P1767 Torque Converter Clutch Circuit Malfunction 
P1768 Performance / Normal / Winter Mode Input Malfunction 
P1769 AG4 Transmission Torque Modulation Fault 
P1770 Clutch Solenoid Circuit Malfunction 
P1775 Transmission System MIL Fault 
P1776 Ignition Retard Request Duration Fault 
P1777 Ignition Retard Request Circuit Fault 
P1778 Transmission Reverse I/P Circuit Malfunction 
P1779 TCIL Circuit Malfunction 
P1780 Trans Control Switch (O/D Cancel) Out of Self Test Range 
P1781 4X4 Switch Out of Self Test Range 
P1782 P/ES Circuit Out Of Self Test Range 
P1783 Transmission Overtemperature Condition 
P1784 Transmission Mechanical Failure - First And Reverse 
P1785 Transmission Mechanical Failure - First And Second 
P1786 3-2 Downshift Error 
P1787 2-1 Downshift Error 
P1788 Pressure Control Solenoid "B" Open Circuit 
P1789 Pressure Control Solenoid "B" Short Circuit 
P1790 TP (Mechanical) Circuit Malfunction 
P1791 TP (Electric) Circuit Malfunction 
P1792 Barometer Pressure Circuit Malfunction 
P1793 Intake Air Volume Circuit Malfunction 
P1794 Battery Voltage Circuit Malfunction 
P1795 Idle Switch Circuit Malfunction 
P1796 Kick Down Switch Circuit Malfunction 
P1797 Neutral Switch Circuit Malfunction 
P1798 Coolant Temperature Circuit Malfunction 
P1799 Hold Switch Circuit Malfunction 
P1800 Transmission Clutch Interlock Safety Switch Circuit Failure 
P1801 Transmission Clutch Interlock Safety Switch Open Circuit 
P1802 Transmission Clutch Interlock Safety Switch Short Circuit To Battery 
P1803 Transmission Clutch Interlock Safety Switch Short Circuit To Ground 
P1804 Transmission 4-Wheel Drive High Indicator Circuit Failure 
P1805 Transmission 4-Wheel Drive High Indicator Open Circuit 
P1806 Transmission 4-Wheel Drive High Indicator Short Circuit To Battery 
P1807 Transmission 4-Wheel Drive High Indicator Short Circuit To Ground 
P1808 Transmission 4-Wheel Drive Low Indicator Circuit Failure 
P1809 Transmission 4-Wheel Drive Low Indicator Open Circuit 
P1810 Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery 
P1811 Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground 
P1812 Transmission 4-Wheel Drive Mode Select Circuit Failure 
P1813 Transmission 4-Wheel Drive Mode Select Open Circuit 
P1814 Transmission 4-Wheel Drive Mode Select Short Circuit To Battery 
P1815 Transmission 4-Wheel Drive Mode Select Short Circuit To Ground 
P1816 Transmission Neutral Safety Switch Circuit Failure 
P1817 Transmission Neutral Safety Switch Open Circuit 
P1818 Transmission Neutral Safety Switch Short Circuit To Battery 
P1819 Transmission Neutral Safety Switch Short Circuit To Ground 
P1820 Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure 
P1821 Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit 
P1822 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery 
P1823 Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground 
P1824 Transmission 4-Wheel Drive Clutch Relay Circuit Failure 
P1825 Transmission 4-Wheel Drive Clutch Relay Open Circuit 
P1826 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery 
P1827 Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground 
P1828 Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure 
P1829 Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit 
P1830 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery 
P1831 Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground 
P1832 Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure 
P1833 Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit 
P1834 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery 
P1835 Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground 
P1836 Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure 
P1837 Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure 
P1838 Transmission Transfer Case Shift Motor Circuit Failure 
P1839 Transmission Transfer Case Shift Motor Open Circuit 
P1840 Transmission Transfer Case Shift Motor Short Circuit To Battery 
P1841 Transmission Transfer Case Shift Motor Short Circuit To Ground 
P1842 Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure 
P1843 Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit 
P1844 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery 
P1845 Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground 
P1846 Transmission Transfer Case Contact Plate 'A' Circuit Failure 
P1847 Transmission Transfer Case Contact Plate 'A' Open Circuit 
P1848 Transmission Transfer Case Contact Plate 'A' Short Circuit To Battery 
P1849 Transmission Transfer Case Contact Plate 'A' Short Circuit To Ground 
P1850 Transmission Transfer Case Contact Plate 'B' Circuit Failure 
P1851 Transmission Transfer Case Contact Plate 'B' Open Circuit 
P1852 Transmission Transfer Case Contact Plate 'B' Short Circuit To Battery 
P1853 Transmission Transfer Case Contact Plate 'B' Short Circuit To Ground 
P1854 Transmission Transfer Case Contact Plate 'C' Circuit Failure 
P1855 Transmission Transfer Case Contact Plate 'C' Open Circuit 
P1856 Transmission Transfer Case Contact Plate 'C' Short Circuit To Battery 
P1857 Transmission Transfer Case Contact Plate 'C' Short Circuit To Ground 
P1858 Transmission Transfer Case Contact Plate 'D' Circuit Failure 
P1859 Transmission Transfer Case Contact Plate 'D' Open Circuit 
P1860 Transmission Transfer Case Contact Plate 'D' Short Circuit To Battery 
P1861 Transmission Transfer Case Contact Plate 'D' Short Circuit To Ground 
P1862 Transmission Transfer Case Contact Plate Power Circuit Failure 
P1863 Transmission Transfer Case Contact Plate Power Open Circuit 
P1864 Transmission Transfer Case Contact Plate Power Short To Battery 
P1865 Transmission Transfer Case Contact Plate Power Short To Ground 
P1866 Transmission Transfer Case System Concern - Servicing Required 
P1867 Transmission Transfer Case Contact Plate General Circuit Failure 
P1868 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure 
P1869 Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery 
P1870 Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure 
P1871 Transmission Mechanical Transfer Case 4x4 Switch Circuit Short To Battery 
P1872 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure 
P1873 Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery 
P1874 Transmission Automatic Hall Effect Sensor Power Circuit Failure 
P1875 Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery 
P1876 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure 
P1877 Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery 
P1878 Transmission Transfer Case Disengaged Solenoid Circuit Failure 
P1879 Transmission Transfer Case Disengaged Solenoid Open Circuit 
P1880 Transmission Transfer Case Disengaged Solenoid Short to Battery 
P1881 Engine Coolant Level Switch Circuit Failure, GEM 
P1882 Engine Coolant Level Switch Circuit Short to Ground 
P1883 Engine Coolant Level Switch Circuit Failure, GEM 
P1884 Engine Coolant Level Lamp Circuit Short to Ground 
P1885 Transmission Transfer Case Disengaged Solenoid Short to Ground 
P1886 4X4 Initialization Failure 
P1890 Transmission 4WD Mode Select Return Input Circuit Failure 
P1891 Transmission Transfer Case Contact Plate Ground Return Open Circuit 
P1900 OSS Circuit Intermittent Malfunction 
P1901 TSS Circuit Intermittent Malfunction 
P1902 Pressure Control Solenoid "B" Intermittent Short 
P1903 Pressure Control Solenoid "C" Short Circuit 
P1904 Pressure Control Solenoid "C" Open Circuit 
P1905 Pressure Control Solenoid "C" Intermittent Short 
P1906 Kickdown Pull Relay Open or Short Circuit to Ground 
P1907 Kickdown Hold Relay Open or Short Circuit to Ground 
P1908 Transmission Pressure Circuit Solenoid Open or Short to Ground 
P1909 Trans. Temp. Sensor Circuit Open or Shorted to Pwr. or Gnd. 
P1910 VFS A Pressure Output Failed Low 
P1911 VFS B Pressure Output Failed Low 
P1912 VFS C Pressure Output Failed Low 
P1913 Pressure Switch A Circuit Malfunction 
P1914 Manually Shifted Automatic (MSA) Sw. Circuit Malf. 
P1915 Reverse Switch Circuit Malfunction 
P1916 High Clutch Drum Speed Sensor Malfunction 
P1917 High Clutch Drum Speed Sensor Intermittent 
P1918 Transmission Range Display Circuit Malfunction 
C0869 Air Suspension Auxiliary Inflator Indicator Lamp Circuit Failure 
C1091 Speed Wheel Sensor All Coherency Failure 
C1095 ABS Hydraulic Pump Motor Circuit Failure 
C1096 ABS Hydraulic Pump Motor Circuit Open 
C1097 ABS Hydraulic Pump Motor Circuit Short To Ground 
C1098 ABS Hydraulic Pump Motor Circuit Short To Battery 
C1100 ABS Pump Switch Circuit Failure 
C1101 ABS Hydraulic Valve Circuit Failure 
C1102 ABS Acceleration Switch Circuit Failure 
C1103 ABS Hydraulic Brake Switch Circuit Failure 
C1104 Traction Control Active Lamp - Circuit Short to Battery 
C1105 Traction Control Disable Lamp - Circuit Short to Battery 
C1106 Traction Control Disable Switch Circuit Short to Battery 
C1107 ABS Function Enabled Input Circuit Failure 
C1109 Speed Control Actuator Assembly Cable Release  Failure 
C1110 ABS Power Relay Coil Circuit Failure 
C1111 ABS Power Relay Coil Open Circuit 
C1112 ABS Power Relay Coil Short Circuit To Ground 
C1113 ABS Power Relay Coil Short Circuit To Battery 
C1114 ABS Power Relay Output Short Circuit To Ground 
C1115 ABS Power Relay Output Short Circuit To Battery 
C1116 Starter Motor Circuit Failure 
C1117 RPM Input Circuit Failure 
C1123 Vehicle Speed Sensor Input Short to Battery 
C1124 Input shaft speed signal missing/faulted 
C1125 Brake Fluid Level Sensor Input Circuit Failure 
C1126 Cruise Control Command Switch Assembly Circuit Failure 
C1127 Cruise Control Deactivator Brake Switch Circuit Failure 
C1132 Clutch position ckt short to ground 
C1133 Clutch position ckt short to battery 
C1134 Gear Shift position short to ground 
C1135 Gear Shift position short to battery 
C1136 Gear Select position short to ground 
C1137 ECU is Defective 
C1138 Gear Select position short to Battery 
C1139 Wheel Speed Sensor Center Tone Ring Missing Tooth Fault 
C1140 Hydraulic Base Brake Failure 
C1141 Wheel Speed Sensor LF Tone Ring Tooth Missing Fault 
C1142 Wheel Speed Sensor RF Tone Ring Tooth Missing Fault 
C1143 Wheel Speed Sensor LR Tone Ring Tooth Missing Fault 
C1144 Wheel Speed Sensor RR Tone Ring Tooth Missing Fault 
C1145 Speed Wheel Sensor RF Input Circuit Failure 
C1146 Speed Wheel Sensor RF Circuit Open 
C1148 Speed Wheel Sensor RF Coherency Fault 
C1149 Hydraulic Fluid Pressure/ Flow Circuit Failure 
C1150 Two Speed Rear Axle Input Switch Circuit Short to Vbatt 
C1155 Speed Wheel Sensor LF Input Circuit Failure 
C1156 Speed Wheel Sensor LF Circuit Open 
C1157 Park Brake Actuator Assembly Switch Applied Circuit Failure 
C1158 Speed Wheel Sensor LF Coherency Fault 
C1159 Hydraulic Fluid Pressure/ Flow Circuit Short to Gnd 
C1161 Air Pressure Low Circuit Short to Gnd 
C1162 Park Brake Switch # 2 Released Circuit Failure 
C1163 Park Brake Switch # 2 Applied Circuit Short to Gnd 
C1164 Park Brake Actuator Assembly Switch Circuit Failure 
C1165 Speed Wheel Sensor RR Input Circuit Failure 
C1166 Speed Wheel Sensor RR Input Open Circuit 
C1167 Park Brake Actuator Assembly Switch Released Circuit Short to Gnd 
C1168 Speed Wheel Sensor RR Coherency Fault 
C1169 ABS Fluid Dumping Exceeds Maximum Timing 
C1170 PRNDL  Switch Circuit Failure 
C1172 Park Brake Switch # 1 Applied Circuit Failure 
C1173 Park Brake Switch # 1 Released Circuit Short to Gnd 
C1174 Park Brake Switch # 2 Applied Circuit Failure 
C1175 Speed Wheel Sensor LR Input Circuit Failure 
C1176 Speed Wheel Sensor LR Circuit Open 
C1177 Park Brake Actuator Assembly Switch Released Circuit Failure 
C1178 Speed Wheel Sensor LR Coherency Fault 
C1179 Speed Control Actuator Assembly Cable Slack Failure 
C1180 Park Brake Valve Solenoid #1 Sense Input Circuit Failure 
C1181 Park Brake Valve Solenoid #1 Sense Input Circuit Short to Gound 
C1182 Park Lamp Flash Relay Circuit Failure 
C1183 Park Lamp Flash Relay Circuit Short to Battery 
C1184 ABS System Is Not Operational 
C1185 ABS Power Relay Output Circuit Failure 
C1186 ABS Power Relay Output Open Circuit 
C1187 Brake Fluid Level Sensor Input Open Circuit 
C1188 Brake Fluid Level Sensor Input Short Circuit To Battery 
C1189 Brake Fluid Level Sensor Input Short Circuit To Ground 
C1190 Speed Wheel Sensor LF Input Short Circuit To Battery 
C1191 Speed Wheel Sensor LF Input Short Circuit To Ground 
C1192 Speed Wheel Sensor RF Input Short Circuit To Battery 
C1193 Speed Wheel Sensor RF Input Short Circuit To Ground 
C1194 ABS Outlet Valve Coil LF Circuit Failure 
C1195 ABS Outlet Valve Coil LF Circuit Open 
C1196 ABS Outlet Valve Coil LF Circuit Short To Battery 
C1197 ABS Outlet Valve Coil LF Circuit Short To Ground 
C1198 ABS Inlet Valve Coil LF Circuit Failure 
C1199 ABS Inlet Valve Coil LF Circuit Open 
C1200 ABS Inlet Valve Coil LF Circuit Short To Battery 
C1201 ABS Inlet Valve Coil LF Circuit Short To Ground 
C1202 ABS Outlet Valve Coil Rear Circuit Failure 
C1203 ABS Outlet Valve Coil Rear Circuit Open 
C1204 ABS Outlet Valve Coil Rear Circuit Short To Battery 
C1205 ABS Outlet Valve Coil Rear Circuit Short To Ground 
C1206 ABS Inlet Valve Coil Rear Circuit Failure 
C1207 ABS Inlet Valve Coil Rear Circuit Open 
C1208 ABS Inlet Valve Coil Rear Circuit Short To Battery 
C1209 ABS Inlet Valve Coil Rear Circuit Short To Ground 
C1210 ABS Outlet Valve Coil RF Circuit Failure 
C1211 ABS Outlet Valve Coil RF Circuit Open 
C1212 ABS Outlet Valve Coil RF Circuit Short To Battery 
C1213 ABS Outlet Valve Coil RF Circuit Short To Ground 
C1214 ABS Inlet Valve Coil RF Circuit Failure 
C1215 ABS Inlet Valve Coil RF Circuit Open 
C1216 ABS Inlet Valve Coil RF Circuit Short To Battery 
C1217 ABS Inlet Valve Coil RF Circuit Short To Ground 
C1218 Lamp ABS Warning Output Circuit Failure 
C1219 Lamp ABS Warning Output Circuit Open 
C1220 Lamp ABS Warning Output Circuit Short To Battery 
C1221 Lamp ABS Warning Output Circuit Short To Ground 
C1222 Speed Wheel Mismatch 
C1223 Lamp Brake Warning Output Circuit Failure 
C1224 Lamp Brake Warning Output Circuit Open 
C1225 Lamp Brake Warning Output Circuit Short To Battery 
C1226 Lamp Brake Warning Output Circuit Short To Ground 
C1227 Speed Wheel Sensor LR Input Short Circuit To Battery 
C1228 Speed Wheel Sensor LR Input Short Circuit To Ground 
C1229 Speed Wheel Sensor Rear Center Coherency Fault 
C1230 Speed Wheel Sensor Rear Center Input Circuit Failure 
C1231 Speed Wheel Sensor Rear Center Circuit Open 
C1232 Speed Wheel Sensor Rear Center Input Short Circuit To Battery 
C1233 Speed Wheel LF Input Signal Missing 
C1234 Speed Wheel RF Input Signal Missing 
C1235 Speed Wheel RR Input Signal Missing 
C1236 Speed Wheel LR Input Signal Missing 
C1237 Speed Wheel Rear Input Signal Missing 
C1238 ABS Hydraulic Pressure Differential Switch Input Circuit Failure 
C1239 ABS Hydraulic Pressure Differential Switch Input  Open Circuit 
C1240 ABS Hydraulic Pressure Differential Switch Input Short Circuit To Battery 
C1241 ABS Hydraulic Pressure Differential Switch Input Short Circuit To Ground 
C1242 ABS Outlet Valve Coil LR Circuit Failure 
C1243 ABS Outlet Valve Coil LR Circuit Open 
C1244 ABS Outlet Valve Coil LR Circuit Short To Battery 
C1245 ABS Outlet Valve Coil LR Circuit Short To Ground 
C1246 ABS Outlet Valve Coil RR Circuit Failure 
C1247 ABS Outlet Valve Coil RR Circuit Open 
C1248 ABS Outlet Valve Coil RR Circuit Short To Battery 
C1249 ABS Outlet Valve Coil RR Circuit Short To Ground 
C1250 ABS Inlet Valve Coil LR Circuit Failure 
C1251 ABS Inlet Valve Coil LR Circuit Open 
C1252 ABS Inlet Valve Coil LR Circuit Short To Battery 
C1253 ABS Inlet Valve Coil LR Circuit Short To Ground 
C1254 ABS Inlet Valve Coil RR Circuit Failure 
C1255 ABS Inlet Valve Coil RR Circuit Open 
C1256 ABS Inlet Valve Coil RR Circuit Short To Battery 
C1257 ABS Inlet Valve Coil RR Circuit Short To Ground 
C1258 Speed Wheel LF Comparison Failure 
C1259 Speed Wheel RF Comparison Failure 
C1260 Speed Wheel RR Comparison Failure 
C1261 Speed Wheel LR Comparison Failure 
C1262 Lamp Warning Relay Circuit Failure 
C1263 Lamp Warning Relay Circuit Open 
C1264 Lamp Warning Relay Circuit Short To Battery 
C1265 Lamp Warning Relay Circuit Short To Ground 
C1266 ABS Valve Power Relay Circuit Failure 
C1267 ABS Functions Temporarily Disabled 
C1268 Motor Relay # 1 Circuit Failure 
C1269 Motor Relay # 1 Circuit Short to Battery 
C1270 Motor # 1 Input Circuit Failure 
C1271 Motor # 1 Input Circuit Short to Gnd 
C1272 Motor # 2 Input Circuit Failure 
C1273 Motor # 2 Input Circuit Short to Vbat 
C1274 Solenoid Relay # 1 Circuit Failure 
C1275 Solenoid Relay # 1 Circuit Short to Vbatt 
C1276 Park Brake Actuator Assembly Switch Applied Circuit Short to Gnd 
C1277 STEERING Wheel Angle 1and 2 Circuit Failure 
C1278 STEERING Wheel Angle 1and 2 Signal Faulted 
C1279 Yaw Rate Sensor circuit Failure 
C1280 Yaw Rate Sensor Signal Fault 
C1281 Lateral Accelerometer circuit Failure 
C1282 Lateral Accelerometer Signal Fault 
C1283 Switch Test Signal Failure 
C1284 Oil Pressure Switch Failure 
C1285 Booster Solenoid circuit Failure 
C1286 Booster Mechanical Failure 
C1287 Booster Pedal Force switch circuit Failure 
C1288 Pressure Transducer Main / Primary Input Circuit Failure 
C1289 Pressure Transducer Redundant / Secondary Input Circuit Failure 
C1400 Traction Control Valve RF Circuit Failure 
C1401 Traction Control Valve RF Circuit Open 
C1402 Traction Control Valve RF Circuit Short To Ground 
C1403 Traction Control Valve RF Circuit Short To Battery 
C1404 Traction Control Valve Rear Circuit Failure 
C1405 Traction Control Valve Rear Circuit Open 
C1406 Traction Control Valve Rear Circuit Short To Ground 
C1407 Traction Control Valve Rear Circuit Short To Battery 
C1410 Traction Control Valve LF Circuit Failure 
C1411 Traction Control Valve LF Circuit Open 
C1412 Traction Control Valve LF Circuit Short To Ground 
C1413 Traction Control Valve LF Circuit Short To Battery 
C1414 Incorrect Module Design Level 
C1415 Incorrect Module Configuration 
C1416 Damper RF Circuit Short To Battery 
C1417 Damper RF Circuit Short to Ground 
C1418 Damper RF Circuit Failure 
C1419 Damper RF Circuit Open 
C1420 Hydraulic Fluid Pressure/ Flow Circuit Short to Vbatt 
C1421 Damper LF Circuit Short To Battery 
C1422 Damper LF Circuit Short to Ground 
C1423 Damper LF Circuit Failure 
C1424 Damper LF Circuit Open 
C1425 Damper RR Circuit Short to Ground 
C1426 Damper RR Circuit Short To Battery 
C1427 Damper RR Circuit Open 
C1428 Damper RR Circuit Failure 
C1429 Input-shaft-speed input circuit failure 
C1430 Damper LR Circuit Open 
C1431 Damper LR Circuit Short To Battery 
C1432 Damper LR Circuit Short to Ground 
C1433 Damper LR Circuit Failure 
C1435 Accelerometer Rear Circuit Failure 
C1436 Accelerometer Rear Circuit Signal Is Not Sensed 
C1437 Accelerometer Rear Circuit Short To Ground 
C1438 Accelerometer Rear Circuit Short To Battery 
C1439 Vehicle Acceleration EEC-IV Circuit Failure 
C1440 Pressure Transducer Main / Primary signal Faulted 
C1441 Steering Phase A Circuit Signal Is Not Sensed 
C1442 Steering Phase B Circuit Signal Is Not Sensed 
C1443 Steering Phase A Circuit Short To Ground 
C1444 Steering Phase B Circuit Short To Ground 
C1445 Speed Vehicle Signal Circuit Failure 
C1446 Brake Switch Circuit Failure 
C1447 Traction Control Module Request Circuit Failure 
C1448 Lamp Adaptive Damping Warning Circuit Failure 
C1449 Traction Control Motor Coherency Fault 
C1450 Traction Control Motor Circuit Failure 
C1451 Traction Control Motor Circuit Open 
C1452 Traction Control Motor Circuit Short to Battery 
C1453 Traction Control Motor Circuit Short to Ground 
C1454 Front Lateral Accelerometer Circuit Failure 
C1455 Accelerometer Front Circuit Failure 
C1456 Accelerometer Front Circuit Is Not Sensed 
C1457 Accelerometer Front Circuit Short To Ground 
C1458 Accelerometer Front Circuit Short To Battery 
C1459 Adaptive Mode Switch Circuit Failure 
C1460 Vehicle Accelerometer Power Circuit Failure 
C1461 Vehicle Accelerometer Power Circuit Short to Battery 
C1462 Left Front Vertical Accelerometer Circuit Failure 
C1463 Right Front Vertical Accelerometer Circuit Failure 
C1464 Pressure Transducer Redundant / Secondary Signal Faulted 
C1465 Damper High Side Front Circuit Short To Battery 
C1466 Damper Circuit Failure 
C1467 Damper High Side Rear Circuit Short To Battery 
C1468 Damper Low Side Front Circuit Failure 
C1469 Damper Low Side Rear Circuit Failure 
C1495 Traction Control Motor Potentiometer Circuit Failure 
C1496 Traction Control Motor Potentiometer Circuit Open 
C1497 Traction Control Motor Potentiometer Circuit Short to Battery 
C1498 Traction Control Motor Potentiometer Circuit Short to Ground 
C1499 Transfer Case Contact Plate "A" Encoder Circuit Failure 
C1500 Transfer Case Contact Plate "B" Encoder Circuit Failure 
C1501 Transfer Case Contact Plate "C" Encoder Circuit Failure 
C1502 Transfer Case Contact Plate "D" Encoder Circuit Failure 
C1503 Dynamic Stability Control Left Front Valve Malfunction 
C1504 Dynamic Stability Control Right Front Valve Malfunction 
C1505 Dynamic Stability Control Left Rear Valve Malfunction 
C1506 Dynamic Stability Control Right Rear Valve Malfunction 
C1507 Traction Control of Brake Exceeds Time-Out 
C1508 Traction Control of Engine Exceeds Time-Out 
C1510 Right Front Wheel Pressure Reduction Performance Problem 
C1511 Left Front Wheel Pressure Reduction Performance Problem 
C1512 Right Rear Wheel Pressure Reduction Performance Problem 
C1513 Left rear Wheel Pressure Reduction Performance Problem 
C1699 Left Rear Sensor Circuit Short to Vbat 
C1700 Left Rear Sensor Circuit Failure 
C1701 Left Rear Sensor Circuit Fault 
C1702 RightRear Sensor Circuit Short to Vbat 
C1703 Right Rear Sensor Circuit Failure 
C1704 Right Rear Sensor Circuit Fault 
C1705 Left Rear Center Sensor Circuit Short to Vbat 
C1706 Left Rear Center Sensor Circuit Failure 
C1707 Left Rear Center Sensor Circuit Fault 
C1708 Right Rear Center Sensor Circuit Short to Vbat 
C1709 Right Rear Center Sensor Circuit Failure 
C1710 Right Rear Center Sensor Circuit Fault 
C1711 Left Front Sensor Circuit Short to Vbat 
C1712 Left Front Sensor Circuit Failure 
C1713 Left Front Sensor Circuit Fault 
C1714 Right Front Sensor Circuit Short to Vbat 
C1715 Right Front Sensor Circuit Failure 
C1716 Right Front Sensor Circuit Fault 
C1717 Left Front Center Sensor Circuit Short to Vbat 
C1718 Left Front Center Sensor Circuit Failure 
C1719 Left Front Center Sensor Circuit Fault 
C1721 Air Suspension Height Sensor Power Circuit Open 
C1722 Air Suspension Height Sensor Power Circuit Short To Battery 
C1723 Air Suspension Height Sensor Power Circuit Short To Ground 
C1724 Air Suspension Height Sensor Power Circuit Failure 
C1725 Air Suspension Front Pneumatic Failure 
C1726 Air Suspension Rear Pneumatic Failure 
C1727 Air Suspension Reservoir Pneumatic Failure 
C1728 Transfer  Case unable to transition between 2H and 4H 
C1729 Transfer  Case unable to transition between 4H and 4L 
C1730 Reference Voltage Out of Range (+5 v) 
C1731 Air Suspension LF Corner Up Timeout 
C1732 Air Suspension LF Corner Down Timeout 
C1733 Air Suspension RF Corner Up Timeout 
C1734 Air Suspension RF Corner Down Timeout 
C1735 Air Suspension LR Corner Up Timeout 
C1736 Air Suspension LR Corner Down Timeout 
C1737 Air Suspension RR Corner Up Timeout 
C1738 Air Suspension RR Corner Down Timeout 
C1739 Right Front Center Sensor Circuit Short to Vbat 
C1740 Right Front Center Sensor Circuit Failure 
C1741 Right Front Center Sensor Circuit Fault 
C1742 Rear Sounder Circuit Failure 
C1743 Rear Sounder Circuit Short to Vbatt 
C1744 Front Sounder Circuit Failure 
C1745 Front Sounder Circuit Short to Vbatt 
C1748 Switch input Circuit Short to Gnd 
C1749 Trailer Input Circuit Failure 
C1750 Accelerator Position Sensor Out of Range 
C1751 Vehicle Speed Sensor # 1 Output Circuit Short to Vbatt 
C1752 Vehicle Speed Sensor # 1 Output Circuit Short to Gnd 
C1753 Hydraulic Clutch Actuator Valve Signal Fault 
C1754 Hydraulic Clutch Actuator Valve Circuit Failure 
C1755 Power Limit Shutdown Fault 
C1756 Air Suspension Front Height Sensor High (SE) Signal Circuit Failure 
C1757 Air Suspension Front Height Sensor High (SE) Signal Circuit Open 
C1758 Air Suspension Front Height Sensor High (SE) Signal Circuit Short To Battery 
C1759 Air Suspension Front Height Sensor High (SE) Signal Circuit Short To Ground 
C1760 Air Suspension Rear Height Sensor High (SE) Signal Circuit Failure 
C1761 Air Suspension Rear Height Sensor High (SE) Signal Circuit Open 
C1762 Air Suspension Rear Height Sensor High (SE) Signal Circuit Short To Battery 
C1763 Air Suspension Rear Height Sensor High (SE) Signal Circuit Short To Ground 
C1765 Air Suspension Rear Height Sensor Low Signal Circuit Failure 
C1766 Air Suspension Rear Height Sensor Low Signal Circuit Open 
C1767 Air Suspension Rear Height Sensor Low Signal Circuit Short To Battery 
C1768 Air Suspension Rear Height Sensor Low Signal Circuit Short To Ground 
C1770 Air Suspension Vent Solenoid Output Circuit Failure 
C1771 Air Suspension Vent Solenoid Output Circuit Open 
C1772 Air Suspension Vent Solenoid Output Circuit Short To Battery 
C1773 Air Suspension Vent Solenoid Output Circuit Short To Ground 
C1774 Coolant Temp. Out of Range 
C1775 DC-DC Converter Failure 
C1776 Heater System Failure 
C1777 Vacuum Pressure Circuit Failure 
C1778 Power Steering Failure 
C1779 Blower Switch Failure 
C1780 Temperature Select Failure 
C1781 Engine Coolant Temperature Signal Missing/Fault 
C1790 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Failure 
C1791 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Open 
C1792 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Short To Battery 
C1793 Air Suspension LR Air Spring/Shock Solenoid Output Circuit Short To Ground 
C1795 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Failure 
C1796 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Open 
C1797 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Short To Battery 
C1798 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Short To Ground 
C1800 Air Suspension Reservoir Solenoid Circuit Failure 
C1805 Mismatched PCM and/or ABS-TC Module 
C1813 Air Suspension LR Vent Request Exceeded Max. Timing 
C1814 Air Suspension RR Vent Request Exceeded Max. Timing 
C1818 Air Suspension LR Air Compress Request Exceeded Max. Timing 
C1819 Air Suspension RR Air Compress Request Exceeded Max. Timing 
C1820 Air Suspension RF Air Compress Request Exceeded Max. Timing 
C1830 Air Suspension Compressor Relay Circuit Failure 
C1831 Air Suspension Compressor Relay Circuit Open 
C1832 Air Suspension Compressor Relay Circuit Short To Battery 
C1833 Air Suspension Compressor  Relay Circuit Short To Ground 
C1834 Gauge Drive Current Fault 
C1835 Current Sense Circuit Failure 
C1836 Battery Temp. Out of Range 
C1837 Battery Heater Circuit Failure 
C1838 Charging System Fault 
C1839 Leakage Fault 
C1840 Air Suspension Disable Switch Circuit Failure 
C1841 Air Suspension Disable Switch Circuit Open 
C1842 Air Suspension Disable Switch Circuit Short To Battery 
C1843 Air Suspension Disable Switch Circuit Short To Ground 
C1844 Air Suspension Secondary Front Inflator Solenoid Output Circuit Failure 
C1845 Air Suspension Front Inflator Solenoid Output Circuit Failure 
C1846 Air Suspension Front Inflator Solenoid Output Circuit Open 
C1847 Air Suspension Front Inflator Solenoid Output Circuit Short To  Battery 
C1848 Air Suspension Front Inflator Solenoid Output Circuit Short To Ground 
C1849 Master Cylinder Pressure Out of Range 
C1850 Air Suspension Warning Lamp Circuit Failure 
C1851 Air Suspension Warning Lamp Circuit Open 
C1852 Air Suspension Warning Lamp Circuit Short To Battery 
C1853 Air Suspension Warning Lamp Circuit Short To Ground 
C1854 Motor Temperature Out of Range 
C1855 Acceleration Position Sensor Conflict 
C1856 Traction Motor Encoder  circuit Failure 
C1859 PRNDL Input #2 Circuit Failure 
C1860 PRNDL Input #3 Circuit Failure 
C1861 PRNDL Input #4 Circuit Failure 
C1862 Contactor Circuit Failure 
C1863 External Charging Fault 
C1864 Battery Module Fault 
C1865 Air Suspension Rear Inflator Solenoid Output Circuit Failure 
C1866 Air Suspension Rear Inflator Solenoid Output Circuit Open 
C1867 Air Suspension Rear Inflator Solenoid Output Circuit Short To  Battery 
C1868 Air Suspension Rear Inflator Solenoid Output Circuit Short To Ground 
C1869 Air Suspension Gate Solenoid Output Circuit Failure 
C1870 Air Suspension Gate Solenoid Output Circuit Open 
C1871 Air Suspension Gate Solenoid Output Circuit Short To  Battery 
C1872 Air Suspension Gate Solenoid Output Circuit Short To Ground 
C1873 Air Suspension RF Air Spring Solenoid Output Circuit Failure 
C1874 Air Suspension RF Air Spring Solenoid Output Circuit Open 
C1875 Air Suspension RF Air Spring Solenoid Output Circuit Short To Battery 
C1876 Air Suspension RF Air Spring Solenoid Output Circuit Short To Ground 
C1877 Air Suspension LF Air Spring Solenoid Output Circuit Failure 
C1878 Air Suspension LF Air Spring Solenoid Output Circuit Open 
C1879 Air Suspension LF Air Spring Solenoid Output Circuit Short To Battery 
C1880 Air Suspension LF Air Spring Solenoid Output Circuit Short To Ground 
C1881 Air Suspension RF Height Sensor Circuit Failure 
C1882 Air Suspension RF Height Sensor Circuit Open 
C1883 Air Suspension RF Height Sensor Circuit Short To Battery 
C1884 Air Suspension RF Height Sensor Circuit Short To Ground 
C1885 Air Suspension RR Height Sensor Circuit Failure 
C1886 Air Suspension RR Height Sensor Circuit Open 
C1887 Air Suspension RR Height Sensor Circuit Short To Battery 
C1888 Air Suspension RR Height Sensor Circuit Short To Ground 
C1889 Air Suspension LF Height Sensor Circuit Failure 
C1890 Air Suspension LF Height Sensor Circuit Open 
C1891 Air Suspension LF Height Sensor Circuit Short To Battery 
C1892 Air Suspension LF Height Sensor Circuit Short To Ground 
C1893 Air Suspension LR Height Sensor Circuit Failure 
C1894 Air Suspension LR Height Sensor Circuit Open 
C1895 Air Suspension LR Height Sensor Circuit Short To Battery 
C1896 Air Suspension LR Height Sensor Circuit Short To Ground 
C1897 Steering VAPS II Circuit Loop Failure 
C1898 Steering VAPS II Circuit Loop Open 
C1899 Steering VAPS II Circuit Loop Short To Battery 
C1900 Steering VAPS II Circuit Loop Short To Ground 
C1901 Ride Control RR Shock Actuator Circuit Failure 
C1902 Ride Control RR Shock Actuator Circuit Open 
C1903 Ride Control RR Shock Actuator Circuit Short To Battery 
C1904 Ride Control RR Shock Actuator Circuit Short To Ground 
C1905 Ride Control LR Shock Actuator Circuit Failure 
C1906 Ride Control LR Shock Actuator Circuit Open 
C1907 Ride Control LR Shock Actuator Circuit Short To Battery 
C1908 Ride Control LR Shock Actuator Circuit Short To Ground 
C1909 Ride Control RF Shock Actuator Circuit Failure 
C1910 Ride Control RF Shock Actuator Circuit Open 
C1911 Ride Control RF Shock Actuator Circuit Short To Battery 
C1912 Ride Control RF Shock Actuator Circuit Short To Ground 
C1913 Ride Control LF Shock Actuator Circuit Failure 
C1914 Ride Control LF Shock Actuator Circuit Open 
C1915 Ride Control LF Shock Actuator Circuit Short To Battery 
C1916 Ride Control LF Shock Actuator Circuit Short To Ground 
C1917 Steering EVO Out-of-Range Fault 
C1918 Air Suspension Ride Height Select Switch Circuit Failure 
C1920 Led #1 Circuit Failure 
C1921 VAPS Solenoid Actuator Output Circuit Failure 
C1922 VAPS Solenoid Actuator Output Circuit Open 
C1923 VAPS Solenoid Actuator Output Circuit Short To Battery 
C1924 VAPS Solenoid Actuator Output Circuit Short To Ground 
C1925 VAPS Solenoid Actuator Return Circuit Failure 
C1926 VAPS Solenoid Actuator Return Circuit Open 
C1927 VAPS Solenoid Actuator Return Circuit Short To Battery 
C1928 VAPS Solenoid Actuator Return Circuit Short To Ground 
C1929 Air Suspension Front Compressor Relay Circuit Failure 
C1930 Air Suspension Front Compressor Relay Circuit Open 
C1931 Air Suspension Front Compressor Relay Circuit Short To Battery 
C1932 Air Suspension Front Compressor Relay Circuit Short To Ground 
C1933 Solenoid Current Out Of Range 
C1934 HPU (Hydraulic Pump Unit) Pressurisation Failure 
C1935 Chime Circuit Failure 
C1936 Hydraulic Pump Relay Circuit Failure 
C1937 Steering Wheel Angle Sensor Offset Failure 
C1938 Invalid Steering Wheel Angle Sensor ID 
C1939 Brake Pressure Switch Input Circuit Failure 
C1940 Brake Pressure Switch Mechanical Failure 
C1942 Unrecognized Powertrain Configuration 
C1943 Airbag Deployment Indication Input Fault 
C1944 Gauge Driver Circuit Fault 
C1945 Park Switch Indicates Park with Vehicle Moving 
C1946 Seat Track Position Switch Circuit Open 
C1947 Seat Track Position Switch Circuit Short to Ground 
C1948 Seat Track Position Switch Circuit Resistance Out of Range 
C1949 Accelerometer Sensor Circuit Open 
C1950 Accelerometer Sensor Circuit Failure 
C1951 Lateral Accelerometer Sensor Circuit Open 
C1952 Yaw Rate Sensor Circuit Open 
C1953 Master Cylinder Pressure Sensor Circuit Open 
C1954 Master Cylinder Pressure Sensor Circuit Failure 
C1955 Steering Angle Sensor Circuit Open 
C1956 Steering Angle Sensor Circuit Failure 
C1957 Dynamic Stability Control Valve RF Circuit Failure 
C1958 Dynamic Stability Control Valve LF Circuit Failure 
C1959 Lateral Accelerometer Sensor Circuit Failure 
C1960 Driver Brake Apply Circuit Fault 
C1961 Park Lamp Relay Coil Circuit Failure 
C1962 Park Lamp Relay Coil Short to Battery 
C1963 Stability Control Inhibit Warning 
C2767 Reserved - TBD 
B1200 Climate Control Pushbutton Circuit Failure 
B1201 Fuel Sender Circuit Failure 
B1202 Fuel Sender Circuit Open 
B1203 Fuel Sender Circuit Short To Battery 
B1204 Fuel Sender Circuit Short To Ground 
B1205 EIC Switch-1 Assembly Circuit Failure 
B1206 EIC Switch-1 Assembly Circuit Open 
B1207 EIC Switch-1 Assembly Circuit Short To Battery 
B1208 EIC Switch-1 Assembly Circuit Short To Ground 
B1209 EIC Switch-2 Assembly Circuit Failure 
B1210 EIC Switch-2 Assembly Circuit Open 
B1211 EIC Switch-2 Assembly Circuit Short To Battery 
B1212 EIC Switch-2 Assembly Circuit Short To Ground 
B1213 Anti-Theft Number of Programmed Keys Is Below Minimum 
B1214 Running Board Lamp Circuit Failure 
B1215 Running Board Lamp Circuit Short to Battery 
B1216 Emergency & Road Side Assistance Switch Circuit Short to Ground 
B1217 Horn Relay Coil Circuit Failure 
B1218 Horn Relay Coil Circuit Short to Vbatt 
B1219 Fuel Tank Pressure Sensor Circuit Failure 
B1220 Fuel Tank Pressure Sensor Circuit Open 
B1222 Fuel Temperature Sensor #1 Circuit Failure 
B1223 Fuel Temperature Sensor #1 Circuit Open 
B1224 Fuel Temperature Sensor #1 Circuit Short to Battery 
B1225 Fuel Temperature Sensor #1 Circuit Short to Ground 
B1226 Fuel Temperature Sensor #2 Circuit Failure 
B1227 Fuel Temperature Sensor #2 Circuit Open 
B1228 Fuel Temperature Sensor #2 Circuit Short to Battery 
B1229 Fuel Temperature Sensor #2 Circuit Short to Ground 
B1231 Longitudinal Acceleration Threshold Exceeded 
B1232 DO NOT USE  (See Shop Manual for Description) 
B1233 Glass Break Sensor Failure 
B1234 Mirror Switch Invalid Code 
B1235 Window Feedback Failure 
B1236 Window Feedback Loss of Signal 
B1237 Window Feedback Out of Range 
B1238 Over Temperature Fault 
B1239 Air Flow Blend Door Driver Circuit Failure 
B1240 Wiper Washer Rear Pump Relay Circuit Failure 
B1241 Wiper Washer Rear Pump Relay Circuit Short to Battery 
B1242 Air Flow Recirculation Door Driver Circuit Failure 
B1243 Express Window Down Switch Circuit Short to Battery 
B1244 Wiper Rear Motor Run Relay Circuit Failure 
B1245 Wiper Rear Motor Run Relay Circuit Short to Battery 
B1246 Dim Panel Potentiometer Switch Circuit Failure 
B1247 Panel Dim Switch Circuit Open 
B1248 Passenger's Seatback Autoglide Rearward Switch Circuit Short to Ground 
B1249 Blend Door Failure 
B1250 Air Temperature Internal Sensor Circuit Failure 
B1251 Air Temperature Internal Sensor Circuit Open 
B1252 Air Temperature Internal Sensor Circuit Short To Battery 
B1253 Air Temperature Internal Sensor Circuit Short To Ground 
B1254 Air Temperature External Sensor Circuit Failure 
B1255 Air Temperature External Sensor Circuit Open 
B1256 Air Temperature External Sensor Circuit Short To Battery 
B1257 Air Temperature External Sensor Circuit Short To Ground 
B1258 Solar Radiation Sensor Circuit Failure 
B1259 Solar Radiation Sensor Circuit Open 
B1260 Solar Radiation Sensor Circuit Short To Battery 
B1261 Solar Radiation Sensor Circuit Short To Ground 
B1262 Servo Motor Defrost Circuit Failure 
B1263 Servo Motor Vent Circuit Failure 
B1264 Servo Motor Foot Circuit Failure 
B1265 Servo Motor Coolair Bypass Circuit  Failure 
B1266 Servo Motor Airintake Left Circuit Failure 
B1267 Servo Motor Airintake Right Circuit Failure 
B1268 Servo Motor Potentiometer Defrost Circuit Failure 
B1269 Servo Motor Potentiometer Defrost Circuit Open 
B1270 Servo Motor Potentiometer Defrost Circuit Short To Battery 
B1271 Servo Motor Potentiometer Defrost Circuit Short To Ground 
B1272 Servo Motor Potentiometer Vent Circuit Failure 
B1273 Servo Motor Potentiometer Vent Circuit Open 
B1274 Servo Motor Potentiometer Vent Circuit Short To Battery 
B1275 Servo Motor Potentiometer Vent Circuit Short To Ground 
B1276 Servo Motor Potentiometer Foot Circuit Failure 
B1277 Servo Motor Potentiometer Foot Circuit Open 
B1278 Servo Motor Potentiometer Foot Circuit Short To Battery 
B1279 Servo Motor Potentiometer Foot Circuit Short To Ground 
B1280 Servo Motor Potentiometer Coolair Circuit Failure 
B1281 Servo Motor Potentiometer Coolair Circuit Open 
B1282 Servo Motor Potentiometer Coolair Circuit Short To Battery 
B1283 Servo Motor Potentiometer Coolair Circuit Short To Ground 
B1284 Servo Motor Potentiometer Airintake Left Circuit Failure 
B1285 Servo Motor Potentiometer Airintake Left Circuit Open 
B1286 Servo Motor Potentiometer Airintake Left Circuit Short To Battery 
B1287 Servo Motor Potentiometer Airintake Left Circuit Short To Ground 
B1288 Servo Motor Potentiometer Airintake Right Circuit Failure 
B1289 Servo Motor Potentiometer Airintake Right Circuit Open 
B1290 Servo Motor Potentiometer Airintake Right Circuit Short To Battery 
B1291 Servo Motor Potentiometer Airintake Right Circuit Short To Ground 
B1292 Battery Power Relay Circuit Failure 
B1293 Battery Power Relay Circuit Open 
B1294 Battery Power Relay Circuit Short To Battery 
B1295 Battery Power Relay Circuit Short To Ground 
B1296 Power Supply Sensor Circuit Failure 
B1297 Power Supply Sensor Circuit Open 
B1298 Power Supply Sensor Circuit Short To Battery 
B1299 Power Supply Sensor Circuit Short To Ground 
B1300 Power Door Lock Circuit Failure 
B1301 Power Door Lock Circuit Open 
B1302 Accessory Delay Relay Coil Circuit Failure 
B1303 Accessory Delay Relay Coil Circuit Open 
B1304 Accessory Delay Relay Coil Circuit Short To Battery 
B1305 Accessory Delay Relay Coil Circuit Short To Ground 
B1306 Oil Level Switch Circuit Open 
B1307 Oil Level Switch Circuit Short To Battery 
B1308 Oil Level Switch Circuit Short To Ground 
B1309 Power Door Lock Circuit Short To Ground 
B1310 Power Door Unlock Circuit Failure 
B1311 Power Door Unlock Circuit Open 
B1312 Lamp Headlamp Input Circuit Short To Battery 
B1313 Battery Saver Relay Coil Circuit Failure 
B1314 Battery Saver Relay Coil Circuit Open 
B1315 Battery Saver Relay Coil Circuit Short To Battery 
B1316 Battery Saver Relay Coil Circuit Short To Ground 
B1317 Battery Voltage High 
B1318 Battery Voltage Low 
B1319 Driver Door Ajar Circuit Failure 
B1320 Driver Door Ajar Circuit Open 
B1321 Driver Door Ajar Circuit Short To Battery 
B1322 Driver Door Ajar Circuit Short To Ground 
B1323 Door Ajar Lamp Circuit Failure 
B1324 Door Ajar Lamp Circuit Open 
B1325 Door Ajar Lamp Circuit Short To Battery 
B1326 Door Ajar Lamp Circuit Short To Ground 
B1327 Passenger Door Ajar Circuit Failure 
B1328 Passenger Door Ajar Circuit Open 
B1329 Passenger Door Ajar Circuit Short To Battery 
B1330 Passenger Door Ajar Circuit Short To Ground 
B1331 Decklid Ajar Rear Door Circuit Failure 
B1332 Decklid Ajar Rear Door Circuit Open 
B1333 Decklid Ajar Rear Door Circuit Short To Battery 
B1334 Decklid Ajar Rear Door Circuit Short To Ground 
B1335 Door Ajar RR Circuit Failure 
B1336 Door Ajar RR Circuit Open 
B1337 Door Ajar RR Circuit Short To Battery 
B1338 Door Ajar RR Circuit Short To Ground 
B1339 Chime Input Request Circuit Short To Battery 
B1340 Chime Input Request Circuit Short To Ground 
B1341 Power Door Unlock Circuit Short To Ground 
B1342 ECU Is Defective 
B1343 Heated Backlite Input Circuit Failure 
B1344 Heated Backlite Input Circuit Open 
B1345 Heated Backlite Input Circuit Short To Ground 
B1346 Heated Backlite Input Circuit Short To Battery 
B1347 Heated Backlite Relay Circuit Failure 
B1348 Heated Backlite Relay Circuit Open 
B1349 Heated Backlite Relay Short To Battery 
B1350 Heated Backlite Relay Short To Ground 
B1351 Ignition Key-In Circuit Short To Battery 
B1352 Ignition Key-In Circuit Failure 
B1353 Ignition Key-In Circuit Open 
B1354 Ignition Key-In Circuit Short To Ground 
B1355 Ignition Run Circuit Failure 
B1356 Ignition Run Circuit Open 
B1357 Ignition Run Circuit Short To Battery 
B1358 Ignition Run Circuit Short To Ground 
B1359 Ignition Run/Acc Circuit Failure 
B1360 Ignition Run/Acc Circuit Open 
B1361 Ignition Run/Acc Circuit Short To Battery 
B1362 Ignition Run/Acc Circuit Short To Ground 
B1363 Ignition Start Circuit Failure 
B1364 Ignition Start Circuit Open 
B1365 Ignition Start Circuit Short To Battery 
B1366 Ignition Start Circuit Short To Ground 
B1367 Ignition Tach Circuit Failure 
B1368 Ignition Tach Circuit Open 
B1369 Ignition Tach Circuit Short To Battery 
B1370 Ignition Tach Circuit Short To Ground 
B1371 Illuminated Entry Relay Circuit Failure 
B1372 Illuminated Entry Relay Circuit Open 
B1373 Illuminated Entry Relay Short To Battery 
B1374 Illuminated Entry Relay Short To Ground 
B1375 Oil Change Lamp Circuit Open 
B1376 Oil Change Lamp Circuit Short To Battery 
B1377 Oil Change Lamp Circuit Failure 
B1378 Oil Change Lamp Circuit Short To Ground 
B1379 Oil Change Reset Button Circuit Short To Ground 
B1380 Oil Change Reset Button Circuit Failure 
B1381 Oil Change Reset Button Circuit Open 
B1382 Oil Change Reset Button Circuit Short To Battery 
B1383 Oil Level Lamp Circuit Short To Battery 
B1384 Oil Level Lamp Circuit Failure 
B1385 Oil Level Lamp Circuit Open 
B1386 Oil Level Lamp Circuit Short To Ground 
B1387 Oil Temperature Sensor Circuit Open 
B1388 Oil Temperature Sensor Circuit Short To Battery 
B1389 Oil Temperature Sensor Circuit Failure 
B1390 Oil Temperature Sensor Circuit Short To Ground 
B1391 Oil Level Switch Circuit Failure 
B1392 Power Door Memory Lock Relay Circuit Failure 
B1393 Power Door Memory Lock Relay Circuit Open 
B1394 Power Door Memory Lock Relay Circuit Short To Battery 
B1395 Power Door Memory Lock Relay Circuit Short To Ground 
B1396 Power Door Lock Circuit Short To Battery 
B1397 Power Door Unlock Circuit Short To Battery 
B1398 Driver Power Window One Touch Window Relay Circuit Failure 
B1399 Driver Power Window One Touch Window Relay Circuit Open 
B1400 Driver Power Window One Touch Window Relay Circuit Short To Battery 
B1401 Driver Power Window One Touch Window Relay Circuit Short To Ground 
B1402 Driver Power Window Down Switch Circuit Failure 
B1403 Driver Power Window Up Switch Circuit Failure 
B1404 Driver Power Window Down Circuit Open 
B1405 Driver Power Window Down Circuit Short To Battery 
B1406 Driver Power Window Down Circuit Short To Ground 
B1407 Driver Power Window Up Circuit Open 
B1408 Driver Power Window Up Circuit Short To Battery 
B1409 Driver Power Window Up Circuit Short To Ground 
B1410 Driver Power Window Motor Circuit Failure 
B1411 Driver Power Window Motor Circuit Open 
B1412 Driver Power Window Motor Circuit Short To Battery 
B1413 Driver Power Window Motor Circuit Short To Ground 
B1414 Power Window LR Motor Circuit Failure 
B1415 Power Window LR Motor Circuit Open 
B1416 Power Window LR Motor Circuit Short To Battery 
B1417 Power Window LR Motor Circuit Short To Ground 
B1418 Passenger Power Window Motor Circuit Failure 
B1419 Passenger Power Window Motor Circuit Open 
B1420 Passenger Power Window Motor Circuit Short To Battery 
B1421 Passenger Power Window Motor Circuit Short To Ground 
B1422 Power Window RR Motor Circuit Failure 
B1423 Power Window RR Motor Circuit Open 
B1424 Power Window RR Motor Circuit Short To Battery 
B1425 Power Window RR Motor Circuit Short To Ground 
B1426 Lamp Seat Belt Circuit Short To Battery 
B1427 Lamp Seat Belt Circuit Open 
B1428 Lamp Seat Belt Circuit Failure 
B1429 Lamp Seat Belt Circuit Short To Ground 
B1430 Seat Belt Switch Circuit Short To Ground 
B1431 Wiper Brake/Run Relay Circuit Failure 
B1432 Wiper Brake/Run Relay Circuit Short To Battery 
B1433 Wiper Brake/Run Relay Circuit Short To Ground 
B1434 Wiper Hi/Low Speed Relay Coil Circuit Failure 
B1435 Wiper Hi/Low Speed Relay Coil Circuit Open 
B1436 Wiper Hi/Low Speed Relay Coil Circuit Short To Battery 
B1437 Wiper Hi/Low Speed Relay Coil Circuit Short To Ground 
B1438 Wiper Mode Select Switch Circuit Failure 
B1439 Wiper Mode Select Switch Circuit Open 
B1440 Wiper Mode Select Switch Circuit Short To Battery 
B1441 Wiper Mode Select Switch Circuit Short To Ground 
B1442 Door Handle Switch Circuit Failure 
B1443 Door Handle Switch Circuit Open 
B1444 Door Handle Switch Circuit Short To Battery 
B1445 Door Handle Switch Circuit Short To Ground 
B1446 Wiper Park Sense Circuit Failure 
B1447 Wiper Park Sense Circuit Open 
B1448 Wiper Park Sense Circuit Short To Battery 
B1449 Wiper Park Sense Circuit Short To Ground 
B1450 Wiper Wash/Delay Switch Circuit Failure 
B1451 Wiper Wash/Delay Switch Circuit Open 
B1452 Wiper Wash/Delay Switch Circuit Short To Battery 
B1453 Wiper Wash/Delay Switch Circuit Short To Ground 
B1454 Wiper Washer Fluid Lamp Circuit Failure 
B1455 Wiper Washer Fluid Lamp Circuit Open 
B1456 Wiper Washer Fluid Lamp Circuit Short To Battery 
B1457 Wiper Washer Fluid Lamp Circuit Short To Ground 
B1458 Wiper Washer Pump Motor Relay Circuit Failure 
B1459 Wiper Washer Pump Motor Relay Coil Circuit Open 
B1460 Wiper Washer Pump Motor Relay Coil Circuit Short To Battery 
B1461 Wiper Washer Pump Motor Relay Coil Circuit Short To Ground 
B1462 Seat Belt Switch Circuit Failure 
B1463 Seat Belt Switch Circuit Open 
B1464 Seat Belt Switch Circuit Short To Battery 
B1465 Wiper Brake/Run Relay Circuit Open 
B1466 Wiper Hi/Low Speed Not Switching 
B1467 Wiper Hi/Low Speed Circuit Motor Short To Battery 
B1468 Chime Input Request Circuit Failure 
B1469 Chime Input Request Circuit Open 
B1470 Lamp Headlamp Input Circuit Failure 
B1471 Lamp Headlamp Input Circuit Open 
B1472 Lamp Headlamp Input Circuit Short To Ground 
B1473 Wiper Low Speed Circuit Motor Failure 
B1474 Battery Saver Power Relay Circuit Short To Battery 
B1475 Accessory Delay Relay Contact Short To Battery 
B1476 Wiper High Speed Circuit Motor Failure 
B1477 Wiper Hi/Low Circuit Motor Short To Ground 
B1478 Power Window One Touch Up/Down Activated Simultaneously 
B1479 Wiper Washer Fluid Level Sensor Circuit Failure 
B1480 Wiper Washer Fluid Level Sensor Circuit Open 
B1481 Wiper Washer Fluid Level Sensor Circuit Short To Battery 
B1482 Wiper Washer Fluid Level Sensor Circuit Short To Ground 
B1483 Brake Pedal Input Circuit Failure 
B1484 Brake Pedal Input Open Circuit 
B1485 Brake Pedal Input Circuit Battery Short 
B1486 Brake Pedal Input Circuit Ground Short 
B1487 Door Handle Right Front Circuit Failure 
B1488 Door Handle Right Front Circuit Open 
B1489 Door Handle Right Front Short To Battery 
B1490 Door Handle Right Front Short To Ground 
B1491 Ignition Cylinder Sensor Circuit Failure 
B1492 Ignition Cylinder Sensor Open Circuit 
B1493 Ignition Cylinder Sensor Battery Short 
B1494 Ignition Cylinder Sensor Ground Short 
B1495 Decklid Punch-Out Sensor Circuit Failure 
B1496 Decklid Punch-Out Sensor Open Circuit 
B1497 Decklid Punch-Out Sensor Battery Short 
B1498 Decklid Punch-Out Sensor Ground Short 
B1499 Lamp Turn Signal Left Circuit Failure 
B1500 Lamp Turn Signal Left Circuit Open 
B1501 Lamp Turn Signal Left Circuit Short To Battery 
B1502 Lamp Turn Signal Left Circuit Short To Ground 
B1503 Lamp Turn Signal Right Circuit Failure 
B1504 Lamp Turn Signal Right Circuit Open 
B1505 Lamp Turn Signal Right Circuit Short To Battery 
B1506 Lamp Turn Signal Right Circuit Short To Ground 
B1507 Flash To Pass Switch Circuit Failure 
B1508 Flash To Pass Switch Circuit Open 
B1509 Flash To Pass Switch Circuit Short To Battery 
B1510 Flash To Pass Switch Circuit Short To Ground 
B1511 Driver Door Handle  Circuit Failure 
B1512 Driver Door Handle  Circuit Open 
B1513 Driver Door Handle  Circuit Short To Battery 
B1514 Driver Door Handle  Circuit Short To Ground 
B1515 Seat Driver Occupied Switch Circuit Failure 
B1516 Seat Driver Occupied Switch Circuit Open 
B1517 Seat Driver Occupied Switch Circuit Short To Battery 
B1518 Seat Driver Occupied Switch Circuit Short To Ground 
B1519 Hood Switch Circuit Failure 
B1520 Hood Switch Circuit Open 
B1521 Hood Switch Circuit Short To Battery 
B1522 Hood Switch Circuit Short To Ground 
B1523 Keyless Entry Circuit Failure 
B1524 Keyless Entry Circuit Open 
B1525 Keyless Entry Circuit Short To Battery 
B1526 Keyless Entry Circuit Short To Ground 
B1527 Memory Set Switch Circuit Failure 
B1528 Memory Set Switch Circuit Open 
B1529 Memory Set Switch Circuit Short To Battery 
B1530 Memory Set Switch Circuit Short To Ground 
B1531 Memory 1 Switch Circuit Failure 
B1532 Memory 1 Switch Circuit Open 
B1533 Memory 1 Switch Circuit Short To Battery 
B1534 Memory 1 Switch Circuit Short To Ground 
B1535 Memory 2 Switch Circuit Failure 
B1536 Memory 2 Switch Circuit Open 
B1537 Memory 2 Switch Circuit Short To Battery 
B1538 Memory 2 Switch Circuit Short To Ground 
B1539 Mirror Driver Switch Assembly Circuit Failure 
B1540 Mirror Driver Switch Assembly Circuit Open 
B1541 Mirror Driver Switch Assembly Circuit Short To Battery 
B1542 Mirror Driver Switch Assembly Circuit Short To Ground 
B1543 Seat Direction Switch Assembly Circuit Failure 
B1544 Seat Direction Switch Assembly Circuit Open 
B1545 Seat Direction Switch Assembly Circuit Short To Battery 
B1546 Seat Direction Switch Assembly Circuit Short To Ground 
B1547 Power Window Master Circuit Failure 
B1548 Power Window Master Circuit Open 
B1549 Power Window Master Circuit Short To Battery 
B1550 Power Window Master Circuit Short To Ground 
B1551 Decklid Release Circuit Failure 
B1552 Decklid Release Circuit Open 
B1553 Decklid Release Circuit Short To Battery 
B1554 Decklid Release Circuit Short To Ground 
B1555 Ignition Run/Start Circuit Failure 
B1556 Ignition Run/Start Circuit Open 
B1557 Ignition Run/Start Circuit Short To Battery 
B1558 Ignition Run/Start Circuit Short To Ground 
B1559 Door Lock Cylinder Circuit Failure 
B1560 Door Lock Cylinder Circuit Open 
B1561 Door Lock Cylinder Circuit Short To Battery 
B1562 Door Lock Cylinder Circuit Short To Ground 
B1563 Door Ajar Circuit Failure 
B1564 Door Ajar Circuit Open 
B1565 Door Ajar Circuit Short To Battery 
B1566 Door Ajar Circuit Short To Ground 
B1567 Lamp Headlamp High-Beam Circuit Failure 
B1568 Lamp Headlamp High-Beam Circuit Open 
B1569 Lamp Headlamp High-Beam Circuit Short To Battery 
B1570 Lamp Headlamp High-Beam Circuit Short To Ground 
B1571 Door Ajar LR Circuit Failure 
B1572 Door Ajar LR Circuit Open 
B1573 Door Ajar LR Circuit  Short To Battery 
B1574 Door Ajar LR Circuit Short To Ground 
B1575 Lamp Park Input Circuit Failure 
B1576 Lamp Park Input Circuit Open 
B1577 Lamp Park Input Circuit Short To Battery 
B1578 Lamp Park Input Circuit Short To Ground 
B1579 Dim Panel Increase Input Circuit Failure 
B1580 Dim Panel Increase Input Circuit Open 
B1581 Dim Panel Increase Input Circuit Short To Battery 
B1582 Dim Panel Increase Input Circuit Short To Ground 
B1583 Dim Panel Decrease Input Circuit Failure 
B1584 Dim Panel Decrease Input Circuit Open 
B1585 Dim Panel Decrease Input Circuit Short To Battery 
B1586 Dim Panel Decrease Input Circuit Short To Ground 
B1587 Autolamp Delay Increase Circuit Failure 
B1588 Autolamp Delay Increase Circuit Open 
B1589 Autolamp Delay Increase Circuit Short To Battery 
B1590 Autolamp Delay Increase Circuit Short To Ground 
B1591 Autolamp Delay Decrease Circuit Failure 
B1592 Autolamp Delay Decrease Circuit Open 
B1593 Autolamp Delay Decrease Circuit Short To Battery 
B1594 Autolamp Delay Decrease Circuit Short To Ground 
B1595 Ignition Switch Illegal Input Code 
B1596 Service Continuous Codes 
B1597 Driver's Seat Seatback Autoglide Forward Switch Circuit Short to Ground 
B1598 Driver's Seat Seatback Autoglide Rearward Switch Circuit Short to Ground 
B1599 Passenger's Seatback Autoglide Forward Switch Circuit Short to Ground 
B1600 PATS Ignition Key Transponder Signal Is Not Received 
B1601 PATS Received Incorrect Key-Code From Ignition Key Transponder 
B1602 PATS Received Invalid Format Of Key-Code From Ignition Key Transponder 
B1603 Lamp Anti-Theft Indicator Circuit Failure 
B1604 Lamp Anti-Theft Indicator Circuit Open 
B1605 Lamp Anti-Theft Indicator Circuit Short To Battery 
B1606 Lamp Anti-Theft Indicator Circuit Short To Ground 
B1607 Illuminated Entry Input Circuit Failure 
B1608 Illuminated Entry Input Open Circuit 
B1609 Illuminated Entry Input Short Circuit To Battery 
B1610 Illuminated Entry Input Short Circuit To Ground 
B1611 Wiper Rear Mode Select Switch Circuit Failure 
B1612 Wiper Rear Mode Select Switch Circuit Open 
B1613 Wiper Rear Mode Select Switch Circuit Short To Battery 
B1614 Wiper Rear Mode Select Switch Circuit Short To Ground 
B1615 Wiper Rear Disable Switch Circuit Failure 
B1616 Wiper Rear Disable Switch Circuit Open 
B1617 Wiper Rear Disable Switch Circuit Short To Battery 
B1618 Wiper Rear Disable Switch Circuit Short To Ground 
B1619 Wiper Rear Low Limit Input Circuit Failure 
B1620 Wiper Rear Low Limit Input Circuit Open 
B1621 Wiper Rear Low Limit Input Circuit Short To Battery 
B1622 Wiper Rear Low Limit Input Circuit Short To Ground 
B1623 Lamp Keypad Output Circuit Failure 
B1624 Lamp Keypad Output Open Circuit 
B1625 Lamp Keypad Output Short Circuit To Battery 
B1626 Lamp Keypad Output Short Circuit To Ground 
B1627 PRNDL Reverse Input Circuit Failure 
B1628 PRNDL Reverse Input Open Circuit 
B1629 PRNDL Reverse Input Short To Battery 
B1630 PRNDL Reverse Input Short Circuit To Ground 
B1631 Mirror Driver Left Circuit Failure 
B1632 Mirror Driver Left Circuit Open 
B1633 Mirror Driver Left Circuit Short To Battery 
B1634 Mirror Driver Left Circuit Short To Ground 
B1635 Mirror Driver Right Circuit Failure 
B1636 Mirror Driver Right Circuit Open 
B1637 Mirror Driver Right Circuit Short To Battery 
B1638 Mirror Driver Right Short To Ground 
B1639 Mirror Passenger Left Circuit Failure 
B1640 Mirror Passenger Left Circuit Open 
B1641 Mirror Passenger Left Circuit Short To Battery 
B1642 Mirror Passenger Left Circuit Short To Ground 
B1643 Mirror Passenger Right Circuit Failure 
B1644 Mirror Passenger Right Circuit Open 
B1645 Mirror Passenger Right Circuit Short To Battery 
B1646 Mirror Passenger Right Circuit Short To Ground 
B1647 Seat Driver Recline Forward Circuit Failure 
B1648 Seat Driver Recline Forward Circuit Open 
B1649 Seat Driver Recline Forward Circuit Short To Battery 
B1650 Seat Driver Recline Forward Circuit Short To Ground 
B1651 Seat Driver Recline Backward Circuit Failure 
B1652 Seat Driver Recline Backward Circuit Open 
B1653 Seat Driver Recline Backward Circuit Short To Battery 
B1654 Seat Driver Recline Backward Circuit Short To Ground 
B1655 Seat Driver Rear Up  Circuit Failure 
B1656 Seat Driver Rear Up Circuit Open 
B1657 Seat Driver Rear Up Circuit Short To Battery 
B1658 Seat Driver Rear Up Circuit Short To Ground 
B1659 Seat Driver Front Up Circuit Failure 
B1660 Seat Driver Front Up Circuit Open 
B1661 Seat Driver Front Up Circuit Short To Battery 
B1662 Seat Driver Front Up Circuit Short To Ground 
B1663 Seat Driver Front Up/Down Motor Stalled 
B1664 Seat Driver Rear Up/Down Motor Stalled 
B1665 Seat Driver Forward/Backward Motor Stalled 
B1666 Seat Driver Recline Motor Stalled 
B1667 Mirror Driver Up/Down Motor Stalled 
B1668 Mirror Driver Right/Left Motor Stalled 
B1669 Mirror Passenger Up/Down Motor Stalled 
B1670 Mirror Passenger Right/Left Motor Stalled 
B1671 Battery Module Voltage Out Of Range 
B1672 Seat Driver Occupied Input Circuit Failure 
B1673 Seat Driver Occupied Input Circuit Open 
B1674 Seat Driver Occupied Input Circuit Short To Battery 
B1675 Seat Driver Occupied Input Circuit Short To Ground 
B1676 Battery Pack Voltage Out Of Range 
B1677 Alarm Panic Input Circuit Failure 
B1678 Alarm Panic Input Circuit Open 
B1679 Alarm Panic Input Circuit Short To Battery 
B1680 Alarm Panic Input Circuit Short To Ground 
B1681 PATS Transceiver Module Signal Is Not Received 
B1682 PATS Is Disabled (Check Link Between PATS And Transponder) 
B1683 Mirror Driver/Passenger Switch Circuit Failure 
B1684 Mirror Driver/Passenger Switch Circuit Open 
B1685 Lamp Dome Input Circuit Failure 
B1686 Lamp Dome Input Circuit Open 
B1687 Lamp Dome Input Circuit Short To Battery 
B1688 Lamp Dome Input Circuit Short To Ground 
B1689 Autolamp Delay Circuit Failure 
B1690 Autolamp Delay Circuit Open 
B1691 Autolamp Delay Circuit Short To Battery 
B1692 Autolamp Delay Circuit Short To Ground 
B1693 Autolamp On Circuit Failure 
B1694 Autolamp On Circuit Open 
B1695 Autolamp On Circuit Short To Battery 
B1696 Autolamp On Circuit Short To Ground 
B1697 Mirror Driver/Passenger Switch Circuit Short To Battery 
B1698 Mirror Driver/Passenger Switch Circuit Short To Ground 
B1699 Passenger's Seat Occupied Switch Circuit Short to Ground 
B1700 Passenger's Seatbelt Tension Reducer Circuit Short to Ground 
B1701 Seat Driver Recline Forward Switch Circuit Failure 
B1702 Seat Driver Recline Forward Switch Circuit Open 
B1703 Seat Driver Recline Forward Switch Circuit Short To Battery 
B1704 Seat Driver Recline Forward Switch Circuit Short To Ground 
B1705 Seat Driver Recline Rearward Switch Circuit Failure 
B1706 Seat Driver Recline Rearward Switch Circuit Open 
B1707 Seat Driver Recline Rearward Switch Circuit Short To Battery 
B1708 Seat Driver Recline Rearward Switch Circuit Short To Ground 
B1709 Seat Driver Front Up Switch Circuit Failure 
B1710 Seat Driver Front Up Switch Circuit Open 
B1711 Seat Driver Front Up Switch Circuit Short To Battery 
B1712 Seat Driver Front Up Switch Circuit Short To Ground 
B1713 Seat Driver Front Down Switch Circuit Failure 
B1714 Seat Driver Front Down Switch Circuit Open 
B1715 Seat Driver Front Down Switch Circuit Short To Battery 
B1716 Seat Driver Front Down Switch Circuit Short To Ground 
B1717 Seat Driver Forward Switch Circuit Failure 
B1718 Seat Driver Forward Switch Circuit Open 
B1719 Seat Driver Forward Switch Circuit Short To Battery 
B1720 Seat Driver Forward Switch Circuit Short To Ground 
B1721 Seat Driver Rearward Switch Circuit Failure 
B1722 Seat Driver Rearward Switch Circuit Open 
B1723 Seat Driver Rearward Switch Circuit Short To Battery 
B1724 Seat Driver Rearward Switch Circuit Short To Ground 
B1725 Seat Driver Rear Up Switch Circuit Failure 
B1726 Seat Driver Rear Up Switch Circuit Open 
B1727 Seat Driver Rear Up Switch Circuit Short To Battery 
B1728 Seat Driver Rear Up Switch Circuit Short To Ground 
B1729 Seat Driver Rear Down Switch Circuit Failure 
B1730 Seat Driver Rear Down Switch Circuit Open 
B1731 Seat Driver Rear Down Switch Circuit Short To Battery 
B1732 Seat Driver Rear Down Switch Circuit Short To Ground 
B1733 Mirror Driver Vertical Switch Circuit Failure 
B1734 Mirror Driver Vertical Switch Circuit Open 
B1735 Mirror Driver Vertical Switch Circuit Short To Battery 
B1736 Mirror Driver Vertical Switch Circuit Short To Ground 
B1737 Mirror Driver Horizontal Switch Circuit Failure 
B1738 Mirror Driver Horizontal Switch Circuit Open 
B1739 Mirror Driver Horizontal Switch Circuit Short To Battery 
B1740 Mirror Driver Horizontal Switch Circuit Short To Ground 
B1741 Mirror Passenger Vertical Switch Circuit Failure 
B1742 Mirror Passenger Vertical Switch Circuit Open 
B1743 Mirror Passenger Vertical Switch Circuit Short To Battery 
B1744 Mirror Passenger Vertical Switch Circuit Short To Ground 
B1745 Mirror Passenger Horizontal Switch Circuit Failure 
B1746 Mirror Passenger Horizontal Switch Circuit Open 
B1747 Mirror Passenger Horizontal Switch Circuit Short To Battery 
B1748 Mirror Passenger Horizontal Switch Circuit Short To Ground 
B1749 Park/Neutral Switch Circuit Failure 
B1750 Park/Neutral Switch Circuit Open 
B1751 Park/Neutral Switch Circuit Short To Battery 
B1752 Park/Neutral Switch Circuit Short To Ground 
B1753 Hazard Flash Output Circuit Failure 
B1754 Hazard Flash Output Circuit Open 
B1755 Hazard Flash Output Circuit Short Battery 
B1756 Hazard Flash Output Circuit Short To Ground 
B1757 Seat Driver Rear Down  Circuit Failure 
B1758 Seat Driver Rear Down Circuit Open 
B1759 Seat Driver Rear Down Circuit Short To Battery 
B1760 Seat Driver Rear Down Circuit Short To Ground 
B1761 Seat Driver Front Down  Circuit Failure 
B1762 Seat Driver Front Down Circuit Open 
B1763 Seat Driver Front Down Circuit Short To Battery 
B1764 Seat Driver Front Down Circuit Short To Ground 
B1765 Seat Driver Forward Circuit Failure 
B1766 Seat Driver Forward Circuit Open 
B1767 Seat Driver Forward Circuit Short To Battery 
B1768 Seat Driver Forward Circuit Short To Ground 
B1769 Seat Driver Backward Circuit Failure 
B1770 Seat Driver Backward Circuit Open 
B1771 Seat Driver Backward Circuit Short To Battery 
B1772 Seat Driver Backward Circuit Short To Ground 
B1773 Mirror Driver Up Circuit Failure 
B1774 Mirror Driver Up Circuit Open 
B1775 Mirror Driver Up Circuit Short To Battery 
B1776 Mirror Driver Up Circuit Short To Ground 
B1777 Driver's Seatbelt Tension Reducer Circuit Short to Ground 
B1778 Mirror Driver Down Circuit Failure 
B1779 Mirror Driver Down Circuit Open 
B1780 Mirror Driver Down Circuit Short To Battery 
B1781 Mirror Driver Down Short To Ground 
B1782 Mirror Passenger Up Circuit Failure 
B1783 Mirror Passenger Up Circuit Open 
B1784 Mirror Passenger Up Circuit Short To Battery 
B1785 Mirror Passenger Up Circuit Short To Ground 
B1786 Mirror Passenger Down Circuit Failure 
B1787 Mirror Passenger Down Circuit Open 
B1788 Mirror Passenger Down Circuit Short To Battery 
B1789 Mirror Passenger Down Circuit Short To Ground 
B1790 Autolamp Sensor Input Circuit Failure 
B1791 Autolamp Sensor Input Circuit Open 
B1792 Autolamp Sensor Input Circuit Short To Battery 
B1793 Autolamp Sensor Input Circuit Short To Ground 
B1794 Lamp Headlamp Low-Beam Circuit Failure 
B1795 Lamp Headlamp Low-Beam Circuit Open 
B1796 Lamp Headlamp Low-Beam Circuit Short To Battery 
B1797 Lamp Headlamp Low-Beam Circuit Short To Ground 
B1798 Lamp Turn Signal Front Output Circuit Failure 
B1799 Lamp Turn Signal Front Output Circuit Open 
B1800 Lamp Turn Signal Front Output Circuit Short To Battery 
B1801 Lamp Turn Signal Front Output Circuit Short To Ground 
B1802 Lamp Turn Signal Rear Output Circuit Failure 
B1803 Lamp Turn Signal Rear Output Circuit Open 
B1804 Lamp Turn Signal Rear Output Circuit Short To Battery 
B1805 Lamp Turn Signal Rear Output Circuit Short To Ground 
B1806 Lamp Tail Output Circuit Failure 
B1807 Lamp Tail Output Circuit Open 
B1808 Lamp Tail Output Circuit Short To Battery 
B1809 Lamp Tail Output Circuit Short To Ground 
B1810 Lamp Backup Switch Input Circuit Failure 
B1811 Lamp Backup Switch Input Circuit Open 
B1812 Lamp Backup Switch Input Circuit Short To Battery 
B1813 Lamp Backup Switch Input Circuit Short To Ground 
B1814 Wiper Rear Motor Down Relay Coil Circuit Failure 
B1815 Wiper Rear Motor Down Relay Coil Circuit Open 
B1816 Wiper Rear Motor Down Relay Coil Circuit Short To Battery 
B1817 Wiper Rear Motor Down Relay Coil Circuit Short To Ground 
B1818 Wiper Rear Motor Up Relay Coil Circuit Failure 
B1819 Wiper Rear Motor Up Relay Coil Circuit Open 
B1820 Wiper Rear Motor Up Relay Coil Circuit Short To Battery 
B1821 Wiper Rear Motor Up Relay Coil Circuit Short To Ground 
B1822 Wiper Rear Park Sense Input Circuit Failure 
B1823 Wiper Rear Park Sense Input Circuit Open 
B1824 Wiper Rear Park Sense Input Circuit Short To Battery 
B1825 Wiper Rear Park Sense Input Circuit Short To Ground 
B1826 Wiper Rear High Limit Input Circuit Failure 
B1827 Wiper Rear High Limit Input Circuit Open 
B1828 Wiper Rear High Limit Input Circuit Short To Battery 
B1829 Wiper Rear High Limit Input Circuit Short To Ground 
B1830 Door Unlock Disarm Switch Circuit Failure 
B1831 Door Unlock Disarm Switch Circuit Open 
B1832 Door Unlock Disarm Switch Circuit Short To Battery 
B1833 Door Unlock Disarm Switch Circuit Short To Ground 
B1834 Door Unlock Disarm Output Circuit Failure 
B1835 Door Unlock Disarm Output Circuit Open 
B1836 Door Unlock Disarm Output Circuit Short To Battery 
B1837 Door Unlock Disarm Output Circuit Short To Ground 
B1838 Battery Saver Power Relay Circuit Failure 
B1839 Wiper Rear Motor Circuit Failure 
B1840 Wiper Front Power Circuit Failure 
B1841 Wiper Front Power Circuit Open 
B1842 Wiper Front Power Circuit Short To Battery 
B1843 Wiper Front Power Circuit Short To Ground 
B1844 Phone Handset Circuit Failure 
B1845 Ignition Tamper Circuit Failure 
B1846 Ignition Tamper Circuit Open 
B1847 Ignition Tamper Circuit Short To Battery 
B1848 Ignition Tamper Circuit Short To Ground 
B1849 Climate Control Temperature Differential Circuit Failure 
B1850 Climate Control Temperature Differential Circuit Open 
B1851 Climate Control Temperature Differential Circuit Short To Battery 
B1852 Climate Control Temperature Differential Circuit Short To Ground 
B1853 Climate Control Air Temperature Internal Sensor Motor Circuit Failure 
B1854 Climate Control Air Temperature Internal Sensor Motor Circuit Open 
B1855 Climate Control Air Temperature Internal Sensor Motor Circuit Short To Battery 
B1856 Climate Control Air Temperature Internal Sensor Motor Circuit Short To Ground 
B1857 Climate Control On/Off Switch Circuit Failure 
B1858 Climate Control A/C Pressure Switch Circuit Failure 
B1859 Climate Control A/C Pressure Switch Circuit Open 
B1860 Climate Control A/C Pressure Switch Circuit Short To Battery 
B1861 Climate Control A/C Pressure Switch Circuit Short To Ground 
B1862 Climate Control A/C Lock Sensor Failure 
B1863 Ground ECU Circuit Open 
B1864 Battery Power Supply ECU Circuit Failure 
B1865 Battery Power Supply ECU Circuit Open 
B1866 Battery Power Supply ECU Circuit Short To Battery 
B1867 Battery Power Supply ECU Circuit Short To Ground 
B1868 Lamp Air Bag Warning Indicator Circuit Failure 
B1869 Lamp Air Bag Warning Indicator Circuit Open 
B1870 Lamp Air Bag Warning Indicator Circuit Short To Battery 
B1871 Passenger Air Bag Disable Module Fault 
B1872 Turn Signal / Hazard Power Feed Circuit Short To Battery 
B1873 Turn Signal / Hazard Power Feed Circuit Short To Ground 
B1874 Cellular Phone Handset Not Present 
B1875 Turn Signal / Hazard Switch Signal Circuit Failure 
B1876 Seatbelt Driver Pretensioner Circuit Failure 
B1877 Seatbelt Driver Pretensioner Circuit Open 
B1878 Seatbelt Driver Pretensioner Circuit Short to Battery 
B1879 Seatbelt Driver Pretensioner Circuit Short to Ground 
B1880 Seatbelt Passenger Pretensioner Circuit Failure 
B1881 Seatbelt Passenger Pretensioner Circuit Open 
B1882 Seatbelt Passenger Pretensioner Circuit Short to Battery 
B1883 Seatbelt Passenger Pretensioner Circuit Short to Ground 
B1884 PAD Warning Lamp Inoperative 
B1885 Seatbelt Driver Pretensioner Circuit Resistance Low on Squib 
B1886 Seatbelt Passenger Pretensioner Circuit Resistance Low on Squib 
B1887 Air Bag Driver Circuit Resistance Low or Shorted Together 
B1888 Air Bag Passenger Circuit Resistance Low or Shorted Together 
B1889 Passenger Airbag Disable Module Sensor Obstructed 
B1890 PAD Warning Lamp Circuit Short to Battery 
B1891 Air Bag Tone Warning Indicator Circuit Short to Battery 
B1892 Air Bag Tone Warning Indicator Circuit Failure 
B1893 GPS Antenna Open Circuit 
B1894 Wiper Rear Motor Speed Sense Circuit Failure 
B1895 Driver's / Passenger's Door Ajar Output Circuit Failure 
B1896 Driver's / Passenger's Door Ajar Output Circuit Short to Battery 
B1897 Horn Switch Circuit Failure 
B1898 Chime Input #2 Circuit Short to Ground 
B1899 Microphone Input Signal Circuit Open 
B1900 Driver Side Airbag Fault 
B1901 Air Bag Crash Sensor #1 Feed/Return Circuit Short To Ground 
B1902 Air Bag Crash Sensor #1 Ground Circuit Failure 
B1903 Air Bag Crash Sensor #1 Ground Circuit Short To Battery 
B1904 Air Bag Crash Sensor #2 Feed/Return Circuit Failure 
B1905 Air Bag Crash Sensor #2 Feed/Return Circuit Short To Battery 
B1906 Air Bag Crash Sensor #2 Feed/Return Circuit Short To Ground 
B1907 Air Bag Crash Sensor #2 Ground Circuit Failure 
B1908 Air Bag Crash Sensor #2 Ground Circuit Short To Battery 
B1909 Air Bag Crash Sensor #2 Ground Circuit Short To Ground 
B1910 Air Bag Diagnostic Monitor Ground Circuit Failure 
B1911 Air Bag Diagnostic Monitor Ground Circuit Short To Battery 
B1912 Air Bag Diagnostic Monitor Ground Circuit Short To Ground 
B1913 Air Bag Driver/Passenger Circuit Short To Ground 
B1914 Air Bag Crash Sensors #1 / #2  Circuit Short To Ground 
B1915 Air Bag Driver Circuit Failure 
B1916 Air Bag Driver Circuit Short To Battery 
B1917 Air Bag Memory Clear Circuit Failure 
B1918 Air Bag Memory Clear Circuit Open 
B1919 Air Bag Memory Clear Circuit Short To Battery 
B1920 Air Bag Passenger Circuit Failure 
B1921 Air Bag Diagnostic Monitor Ground Circuit Open 
B1922 Air Bag Safing Sensor Output Circuit Short To Battery 
B1923 Air Bag Memory Clear Circuit Short To Ground 
B1924 Air Bag Internal Diagnostic Monitor Fault or System Disarm Fault 
B1925 Air Bag Passenger Circuit Short To Battery 
B1926 Air Bag Passenger Pressure Switch Circuit Failure 
B1927 Passenger Side Airbag Fault 
B1928 Air Bag Safing Sensor Output Circuit Failure 
B1929 Air Bag Safing Sensor Output Circuit Open 
B1930 Air Bag Safing Sensor Output Circuit Short To Ground 
B1931 Air Bag Crash Sensor #1 Feed/Return Circuit Failure 
B1932 Air Bag Driver Circuit Open 
B1933 Air Bag Passenger Circuit Open 
B1934 Air Bag Driver Inflator Circuit Resistance Low on Squib 
B1935 Air Bag Passenger Inflator Circuit Resistance Low on Squib 
B1936 Air Bag Driver Circuit Short To Ground 
B1937 Air Bag Passenger Pressure Switch Circuit Open 
B1938 Air Bag Passenger Circuit Short To Ground 
B1939 Air Bag Passenger Pressure Switch Circuit Short To Ground 
B1941 Air Bag Crash Sensor #1 Feed/Return Circuit Open 
B1942 Air Bag Crash Sensor #2 Feed/Return Circuit Open 
B1943 Air Bag Crash Sensor #1 Ground Circuit Short To Ground 
B1944 Air Bag Crash Sensor #1 Ground Circuit Open 
B1945 Air Bag Crash Sensor #2 Ground Circuit Open 
B1946 Climate Control A/C Post Evaporator Sensor Circuit Failure 
B1947 Climate Control A/C Post Evaporator Sensor Circuit Short To Ground 
B1948 Climate Control Water Temperature Sensor Circuit Failure 
B1949 Climate Control Water Temperature Sensor Circuit Short To Ground 
B1950 Seat Rear Up/Down Potentiometer Feedback Circuit Failure 
B1951 Seat Rear Up/Down Potentiometer Feedback Circuit Open 
B1952 Seat Rear Up/Down Potentiometer Feedback Circuit Short To Battery 
B1953 Seat Rear Up/Down Potentiometer Feedback Circuit Short To Ground 
B1954 Seat Front Up/Down Potentiometer Feedback Circuit Failure 
B1955 Seat Front Up/Down Potentiometer Feedback Circuit Open 
B1956 Seat Front Up/Down Potentiometer Feedback Circuit Short To Battery 
B1957 Seat Front Up/Down Potentiometer Feedback Circuit Short To Ground 
B1958 Seat Recline Forward/Backward Potentiometer Feedback Circuit Failure 
B1959 Seat Recline Forward/Backward Potentiometer Feedback Circuit Open 
B1960 Seat Recline Forward/Backward Potentiometer Feedback Circuit Short To Battery 
B1961 Seat Recline Forward/Backward Potentiometer Feedback Circuit Short To Ground 
B1962 Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Failure 
B1963 Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Open 
B1964 Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short To Battery 
B1965 Seat Horizontal Forward/Rearward Potentiometer Feedback Circuit Short To Ground 
B1966 A/C Post Heater Sensor Circuit Failure 
B1967 A/C Post Heater Sensor Circuit Short To Ground 
B1968 A/C Water Pump Detection Circuit Failure 
B1969 A/C Clutch Magnetic Control Circuit Failure 
B1970 Passenger Seatback Forward Switch Circuit Short to Ground 
B1971 Passenger Seatback Rearward Switch Circuit Short to Ground 
B1972 Passenger Rear Seat Up Switch Circuit Short to Battery 
B1973 Passenger Rear Seat Down Switch Circuit Short to Battery 
B1974 Passenger's Seat Recline Forward Switch Circuit Short to Battery 
B1975 Passenger's Seat Recline Back Switch Circuit Short to Battery 
B1976 Passenger's Seat Forward Switch Circuit Short to Battery 
B1977 Passenger's Front Seat Up Switch Circuit Short to Battery 
B1978 Passenger's Front Seat Down Switch Circuit Short to Battery 
B1979 Passenger Seat Rearward Switch Circuit Short to Battery 
B1980 Bulb - Outage Condition Detected 
B1981 Memory Off Switch Circuit Short to Battery 
B1982 Driver's Door Unlock Relay Circuit Failure 
B1983 Driver's Door Unlock Relay Circuit Short to Battery 
B1984 Seat Switch Lumbar Inflate Circuit Failure 
B1985 Seat Switch Lumbar Deflate Circuit Failure 
B1986 Driver's Seat Seatback Autoglide Rearward Switch Circuit Failure 
B1987 Pedal Forward / Rearward Motor Stalled 
B1988 Pedal Position Forward Switch Circuit Short to Battery 
B1989 Pedal Position Rearward Switch Circuit Short to Battery 
B1990 Pedal Forward / Rearward Potentiometer Feedback Circuit Failure 
B1991 Pedal Forward / Rearward Potentiometer Feedback Circuit Short to Battery 
B1992 Driver Side, Side mount Airbag Circuit Short to Vbatt 
B1993 Driver Side, Side mount Airbag Circuit Short to Ground 
B1994 Driver Side, Side mount Airbag Circuit Open 
B1995 Driver Side, Side mount Airbag Low resistance on Squib 
B1996 Passenger Side, Side mount Airbag Circuit Short to Vbatt 
B1997 Passenger Side, Side mount Airbag Circuit Short to Ground 
B1998 Passenger Side, Side mount Airbag Circuit Open 
B1999 Passenger Side, Side mount Airbag Low resistance on Squib 
B2100 Door Driver Key Cylinder Switch Failure 
B2101 Head Rest Switch Circuit Failure 
B2102 Antenna Circuit Short to Ground 
B2103 Antenna Not Connected 
B2104 Door Passenger Key Cylinder Switch Failure 
B2105 Throttle Position Input Out of Range Low 
B2106 Throttle Position Input Out of Range High 
B2107 Front Wiper Motor Relay Circuit Short to Vbatt 
B2108 Trunk Key Cylinder Switch Failure 
B2109 Heated Wind Shield Relay Short to Vbatt (changed from Failure 2/6/97) 
B2110 Front Wiper Motor Relay Circuit Open (changed from Failure 2/6/97) 
B2111 All Door Lock Input Short to Ground 
B2112 Door Driver Set Switch Stuck Failure 
B2113 Heated Windshield Input Short to Ground 
B2114 Front Washer Input Short to Ground 
B2115 Rear Washer Input Short to Ground 
B2116 Door Driver Reset Switch Stuck Failure 
B2117 Driver Side, Side mount Airbag Low capacitance on Squib 
B2118 Passenger Side, Side mount Airbag Low capacitance on Squib 
B2119 Compressor Failure 
B2120 Door Passenger Set Switch Stuck Failure 
B2122 Driver Side Satellite Communication Circuit Short to Ground 
B2123 Passenger Side Satellite Communication Circuit Short to Ground 
B2124 Door Passenger Reset Switch Stuck Failure 
B2128 Central Lock Motor Failure 
B2129 Central Lock Feedback Failure 
B2130 Double Lock Timeout Failure 
B2131 Double Lock Feedback Failure 
B2132 Dimmer switch Circuit Short to Gnd 
B2133 Brake Motor Warning lamp Circuit Failure 
B2134 Brake Motor Warning lamp Circuit Short to Vbatt 
B2135 Park Brake Applied Warning Lamp Circuit Failure 
B2136 Park Brake Applied Warning Lamp Circuit Short To Battery 
B2139 Data Mismatch (receive data does not match what was expected) 
B2141 NVM Configuration Failure 
B2142 NVM TIC Failure 
B2143 NVM Memory Failure 
B2144 NVM Alarm Data Failure 
B2145 NVM RF HR Failure 
B2146 Seat Recline Motor Position Out of Range 
B2148 PWM Input Circuit Failure 
B2149 Seat Front Vertical Motor Position Out of Range 
B2150 Power Supply #1 Circuit Short to Ground 
B2151 Power Supply #2 Circuit Short to Ground 
B2152 Seat Rear Vertical Motor Position Out of Range 
B2153 Rear Echo Sensor Circuit Failure 
B2154 Front Echo Sensor Circuit Failure 
B2155 Seat Horizontal Motor Position Out of Range 
B2156 Rear Doppler Sensor Circuit Failure 
B2157 Front Doppler Sensor Circuit Failure 
B2158 Seat Recline Motor Memory Position Out of Range 
B2159 Memory #1 output Short to Ground 
B2160 Memory #1 output Short to VBatt 
B2161 Seat Front Vertical Motor Memory Position Out of Range 
B2162 Data Mismatch #2 (receive data does not match what was expected) 
B2163 Clutch Position Fault 
B2164 Seat Rear Vertical Motor Memory Position Out of Range 
B2165 Gear shift position Fault 
B2166 Gear select position Fault 
B2167 Seat Horizontal Motor Memory Position Out of Range 
B2168 Unable to confirm Unlock Condition 
B2169 Unable to confirm lock Condition 
B2170 Steering Column Lock Switch Circuit Failure 
B2172 Inertia Switch input Circuit Open 
B2174 Window Driver Rear Remote Up Switch Short to Battery 
B2175 A/C Request Signal Circuit Short to Ground 
B2176 Overdrive switch circuit short to Vbatt 
B2177 Interior Scanning Sensor Circuit Failure 
B2178 Window Driver Rear Remote Down Switch Short to Battery 
B2179 Front Wiper Select Switch "A" Short to Ground 
B2180 Front Wiper Select Switch "B" Short to Ground 
B2181 Front Wiper Select Switch "C" Short to Ground 
B2182 Window Passenger Front Remote Up Switch Short to Battery 
B2183 Front Wiper Select Switch "H" Short to Ground 
B2184 Front Wiper Select Switch "W" Short to Ground 
B2185 Rear Wiper Select Switch "D" Short to Ground 
B2186 Window Passenger Front Remote Down Switch Short to Battery 
B2187 Rear Wiper Select Switch "B" Short to Ground 
B2188 Rear Wiper Select Switch "E" Short to Ground 
B2190 Window Passenger Rear Remote Up Switch Short to Battery 
B2194 Window Passenger Rear Remote Down Switch Short to Battery 
B2195 Driver Window  Up / Down Power Circuit Short to Ground 
B2196 Passenger Window Up / Down Power Circuit Short to Ground 
B2197 TV Module Error 
B2198 TrafficMaster Module Error 
B2199 VICS Module Error 
B2200 No Communication to TV Module (No Fitting of TV) 
B2201 No Communication With Traffic MasterModule 
B2202 No Communication to VICS Module (No Fitting of VICS) 
B2203 CD-ROM Error 
B2204 GPS Antenna Connection Open or Short 
B2205 GPS Receiver Error 
B2206 Gyroscope Error 
B2207 ECU ROM Checksum Error 
B2208 Communication Link to Display and Switch Module Error 
B2209 Interior Lamp Override Switch Open Circuit 
B2210 Interior Lamp Override Switch Short to Ground 
B2211 Low Coolant Lamp Output Circuit Short to Battery 
B2214 Window Passenger Front Up Switch Short to Battery 
B2215 Window Passenger Front Down Switch Short to Battery 
B2219 Window Driver Front Current Feedback Exceeded 
B2220 Window Driver Rear Current Feedback Exceeded 
B2221 Window Passenger Front Current Feedback Exceeded 
B2222 Window Passenger Rear Current Feedback Exceeded 
B2223 Mirror Driver Drive Circuit Failure 
B2224 Mirror Passenger Drive Circuit Failure 
B2225 Front Crash Sensor Mount Fault 
B2226 Front Crash Sensor Internal Fault 
B2227 Front Crash Sensor Driver Communications Fault 
B2228 Air Bag Driver Circuit Short to Ground - Loop #2 
B2229 Air Bag Passenger Circuit Short to Ground - Loop #2 
B2230 Air Bag Driver Circuit Short to Battery - Loop #2 
B2231 Air Bag Passenger Circuit Short to Battery - Loop #2 
B2232 Air Bag Driver Circuit Open - Loop #2 
B2233 Air Bag passenger Circuit Open - Loop #2 
B2234 Air Bag Driver Inflator Circuit Resistance Low on Squib - Loop #2 
B2235 Air Bag Passenger Inflator Circuit 
B2236 Weak or Defected Electric Vehicle Battery Module Fault 
B2237 Vehicle Signal indicating Park While VSS Present 
B2238 Power Cable For Power Sliding Door Broken 
B2239 Rear Cargo Door Set Switch Stuck (Short to Ground) 
B2240 Rear Cargo Door Reset Switch Stuck (Short to Ground) 
B2241 Rear Cargo Door Lock Circuit Short to Ground 
B2242 Rear Cargo Door Unlock Circuit Open 
B2243 Driver Rear Door Ajar Circuit Open 
B2244 Driver Sliding Door Ajar Circuit Short to GND 
B2245 Passenger Rear Door Ajar Circuit Open 
B2246 Passenger Sliding Door Ajar Circuit Short to GND 
B2247 EV Battery Pack Temperature Fault 
B2248 Heated Windshield Relay Coil Circuit Failure 
B2249 Head Lamp Relay Coil Short to Battery 
B2250 All Doors Unlock Relay Circuit Failure 
B2251 Parklamp Output Relay Driver Circuit Failure 
B2252 Parklamp Output Relay Dirver Short to Battery 
B2300 Seat Driver Memory Position Error 
B2301 Seat Passenger Memory Position Error 
B2302 Seat Headrest Feedback Potentiometer Circuit Failure 
B2303 Seat Headrest Feedback Potentiometer Circuit Open 
B2304 Seat Headrest Feedback Potentiometer Circuit Short to Battery 
B2305 Seat Headrest Feedback Potentiometer Circuit Short to Ground 
B2306 Seat Headrest Motor Stalled 
B2310 Mirror Driver Memory Position Error 
B2311 Mirror Passenger Memory Position Error 
B2312 Mirror Passenger Horizontal Feedback Potentiometer Circuit Failure 
B2313 Mirror Passenger Horizontal Feedback Potentiometer Circuit Open 
B2314 Mirror Passenger Horizontal Feedback Potentiometer Circuit Short to Battery 
B2315 Mirror Passenger Horizontal Feedback Potentiometer Circuit Short to Ground 
B2316 Mirror Passenger Vertical Feedback Potentiometer Circuit Failure 
B2317 Mirror Passenger Vertical Feedback Potentiometer Circuit Open 
B2318 Mirror Passenger Vertical Feedback Potentiometer Circuit Short to Battery 
B2319 Mirror Passenger Vertical Feedback Potentiometer Circuit Short to Ground 
B2320 Mirror Driver Horizontal Feedback Potentiometer Circuit Failure 
B2321 Mirror Driver Horizontal Feedback Potentiometer Circuit Open 
B2322 Mirror Driver Horizontal Feedback Potentiometer Circuit Short to Battery 
B2323 Mirror Driver Horizontal Feedback Potentiometer Circuit Short to Ground 
B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure 
B2325 Mirror Driver Vertical Feedback Potentiometer Circuit Open 
B2326 Mirror Driver Vertical Feedback Potentiometer Circuit Short to Battery 
B2327 Mirror Driver Vertical Feedback Potentiometer Circuit Short to Ground 
B2328 Column Reach Feedback Potentiometer Circuit Failure 
B2329 Column Reach Feedback Potentiometer Circuit Open 
B2330 Column Reach Feedback Potentiometer Circuit Short to Battery 
B2331 Column Reach Feedback Potentiometer Circuit Short to Ground 
B2332 Column Tilt Feedback Potentiometer Circuit Failure 
B2333 Column Tilt Feedback Potentiometer Circuit Open 
B2334 Column Tilt Feedback Potentiometer Circuit Short to Battery 
B2335 Column Tilt Feedback Potentiometer Circuit Short to Ground 
B2336 Mirror Switch Assembly Circuit Failure 
B2337 Mirror Switch Assembly Circuit Open 
B2338 Mirror Switch Assembly Circuit Short to Battery 
B2339 Mirror Switch Assembly Circuit Short to Ground 
B2340 Column Reach Motor Stalled 
B2341 Column Tilt Motor Stalled 
B2342 Seat Switch Reference Voltage Positive Common Open Circuit 
B2343 Seat Switch Reference Voltage Positive Common Supply Low Voltage 
B2344 Seat Switch Reference Voltage Positive Common Supply Voltage Fault 
B2345 Seat Switch Reference Voltage Negative Common Open Circuit 
B2346 Mirror Switch Reference Voltage Positive Common Open Circuit 
B2347 Mirror Switch Reference Voltage Positive Common Supply Low Voltage 
B2348 Mirror Switch Reference Voltage Positive Common Supply Voltage Fault 
B2349 Mirror Switch Reference Voltage Negative Common Open Circuit 
B2350 Steering Column Switch Circuit Short to Battery 
B2351 Steering Column Switch Circuit Failure 
B2352 Driver Memory Power Switch Indicator Circuit Short to Battery 
B2353 Driver Mirror Power Driver Circuit Short Ground 
B2354 Driver Mirror Horizontal / Vertical Feedback Potentiometer Circuit Open 
B2355 Passenger Mirror Horizontal / Vertical Feedback Potentiometer Circuit Open 
B2357 Driver Window Down Current Sense Low Circuit Failure 
B2362 Remote Open/Close signal Circuit Short to Ground 
B2363 Optical Sensor System Failure 
B2364 Fuel Filler Door Circuit Open 
B2365 B-pillar Power Sliding Door Open/Close Switch Input Ckt. Short to Gnd. 
B2366 IP Power Sliding Door Open/Close switch Ckt. Short to Gnd. 
B2367 Power Sliding Door Override Switch Input Ckt. Short to Gnd. 
B2368 Steering Column Switch Circuit Out of Range 
B2369 Chime OUTPUT Request Ckt. Short to Ground 
B2373 LED #1 Circuit Short to Battery 
B2374 Power Sliding Detent (Latch) Circuit  Failure 
B2380 Heater Coolant Temp. sensor circuit Short to GND 
B2381 Heater Coolant Temp. sensor circuit Open 
B2384 Audio Reverse Aid Mute Input Ckt. Failure 
B2385 Audio Navigation Mute Input Ckt. Failure 
B2401 Audio Tape Deck Mechanism Fault 
B2402 Audio CD/DJ Thermal Shutdown Fault 
B2403 Audio CD/DJ Internal Fault 
B2404 Audio Steering Wheel Switch Circuit Fault 
B2405 Audio Single-Disc CD Player Thermal Shutdown Fault 
B2406 Audio Single-Disc CD Player Internal Fault 
B2416 Climate Control Recirculation Actuator Out of Limits 
B2425 Remote Keyless Entry Out of Synchronization 
B2426 Passenger Solar Radiation Sensor  Circuit Open 
B2427 Passenger Solar Radiation Sensor  Circuit Short to Ground 
B2428 A/C Post Heater Sensor #2 Circuit Failure 
B2429 A/C Post Heater Sensor #2 Circuit Short to Ground 
B2431 Transponder Programming Failed 
B2432 Drivers Seat Belt Buckle Switch Circuit Open 
B2433 Drivers Seat Belt Buckle Switch Circuit Short to Battery 
B2434 Drivers Seat Belt Buckle Switch Circuit Short to Ground 
B2435 Drivers Seat Belt Buckle Switch Resistance out of Range 
B2436 Passengers Seat Belt Buckle Switch Circuit Open 
B2437 Passengers Seat Belt Buckle Switch Circuit Short to Battery 
B2438 Passengers Seat Belt Buckle Switch Circuit Short to Ground 
B2439 Passengers Seat Belt Buckle Switch Resistance out of Range 
B2440 Passenger Side, Side crash sensor mount fault 
B2441 Driver Side, Side crash sensor mount fault 
B2442 Intrusion Sensor Fault 
B2443 Powertrain Performance Mode Switch Circuit failure 
B2444 Driver Side Crash Sensor Internal Fault 
B2445 Passenger Side Crash Sensor Internal Fault 
B2446 RESCU/VEMS Input Circuit Open 
B2447 RESCU/VEMS Input Circuit Short to Battery 
B2448 RESCU/VEMS Input Circuit Short to Ground 
B2449 Aux. Heater Glow Plug Circuit Short to Ground 
B2450 Aux. Heater Glow Plug Circuit Open 
B2451 Aux. Heater Fuel Pump Circuit Short to Ground 
B2452 Aux. Heater Fuel Pump Circuit Open 
B2453 Aux. Heater Blower Fan Circuit Short to Ground 
B2454 Aux. Heater Blower Fan Circuit Open 
B2455 Aux. Heater Blower Faulted 
B2456 Aux. Heater Coolant Sensor Circuit Short to Ground 
B2457 Aux. Heater Coolant Sensor Circuit Open 
B2458 Aux. Heater Overheat Sensor Circuit Short to Ground 
B2459 Aux. Heater Overheat Sensor Circuit Open 
B2460 Aux. Heater Flame Sensor Circuit Short to Ground 
B2461 Aux. Heater Flame Sensor Circuit Open 
B2462 Aux. Heater Flame Out Fault 
B2463 Aux. Heater Overheat Fault 
B2464 Aux. Heater Start Time Exceeded 
B2465 Aux. Heater Start Counter Overrun/System Locked (same as below ?) 
B2466 Aux. Heater Overheat Counter Overrun/System Locked 
B2467 Aux. Heater Cool Down Time Exceeded (may be con. to a453-5 ) 
B2468 Aux. Heater Coolant Pump Circuit Short to Ground 
B2469 Aux. Heater Coolant Pump Circuit Open 
B2470 Interior Fan Control Circuit Short to Ground 
B2471 Interior Fan Control Circuit Open 
B2472 Fog Lamp Switch  Failure 
B2473 Passenger Door Disarm Switch ckt Short to Gnd 
B2474 PASSENGER DOOR LOCK SWITCH CKT. SHORT TO GROUND 
B2475 PASSENGER DOOR UNLOCK SWITCH CKT. SHORT TO GROUND 
B2476 RADIO PRESENT SWITCH Ckt Failure 
B2477 Module Configuration Failure 
B2478 ANTI THEFT INPUT SIGNAL SHORT TO GROUND 
B2479 BRAKE PARK SWITCH CIRCUIT SHORT TO GROUND 
B2480 LF CORNER LAMP OUTPUT Ckt Short to Battery 
B2481 Convertible Top Up/Down switch Fault 
B2482 RF CORNER LAMP OUTPUT Ckt Short to Battery 
B2483 Enable Signal Open Circuit 
B2484 Disable Signal Short to Ground 
B2485 LF SIDE REPEATER LAMP OUTPUT Ckt Short to Battery 
B2487 RF SIDE REPEATER LAMP OUTPUT Ckt Short to Battery 
B2489 UNDERHOOD LAMP OUTPUT CIRCUIT Failure 
B2490 UNDERHOOD LAMP OUTPUT CIRCUIT Short to Battery 
B2491 RF PARK LAMP OUTPUT CIRCUIT Short to Battery 
B2492 Already Programmed (Test Mode DTC Only !!!) 
B2493 LF PARK LAMP OUTPUT CIRCUIT Short to Battery 
B2494 ANTI THEFT HORN OUTPUT CIRCUIT Short to Batt 
B2495 ANTI THEFT HORN OUTPUT CIRCUIT Failure 
B2496 ANTI THEFT HORN OUTPUT CIRCUIT Short to Gnd 
B2499 COURTESY LAMP OUTPUT Failure 
B2500 COURTESY LAMP OUTPUT Ckt Short to Battery 
B2501 LF LAMP LOW BEAM CIRCUIT Failure 
B2502 LF LAMP LOW BEAM CIRCUIT Short to Battery 
B2503 RF LAMP LOW BEAM CIRCUIT Failure 
B2504 RF LAMP LOW BEAM CIRCUIT Short to Battery 
B2505 LF LAMP HIGH BEAM CIRCUIT Failure 
B2506 LF LAMP HIGH BEAM CIRCUIT Short to Battery 
B2507 RF LAMP HIGH BEAM CIRCUIT Failure 
B2508 RF LAMP HIGH BEAM CIRCUIT Short to Battery 
B2509 Rear Fog Lamp Switch Circuit Failure 
B2510 Main Blower Motor Relay Circuit Short to Battery 
B2511 Horn Output Relay Circuit Short to Battery 
B2512 Front Fog Lamp Relay Ckt Short to Battery 
B2513 Blower (Fan) Circuit Failure 
B2514 Blower (Fan) Circuit Short to Vbatt 
B2515 Heater Blower Relay Circuit Failure 
B2516 Blower Control Circuit Failure 
B2517 Emergency Power Off System Faulted 
B2518 Compressor Overtemp Fault 
B2519 High Mount Stop Lamp Circuit Failure 
B2520 High Mount Stop Lamp Circuit Short to Battery 
B2523 License Lamp Circuit Failure 
B2524 License Lamp Circuit Short to Battery 
B2525 Left Rear Backup Lamp Circuit Failure 
B2526 Left Rear Backup Lamp Circuit Short to Battery 
B2527 Left Rear Stop lamp Circuit Failure 
B2528 Left Rear Stop lamp Circuit Short to Battery 
B2529 Left Rear  Turn Lamp Circuit Failure 
B2530 Left Rear  Turn Lamp Circuit Short to Battery 
B2531 Right Rear Backup Lamp Circuit Failure 
B2532 Right Rear Backup Lamp Circuit Short to Battery 
B2533 Right Rear Stop lamp Circuit Failure 
B2534 Right Rear Stop lamp Circuit Short to Battery 
B2535 Right Rear  Turn Lamp Circuit Failure 
B2536 Right Rear  Turn Lamp Circuit Short to Battery 
B2539 Aux A/C Mode Position Reference Circuit Short to Ground 
B2540 Aux A/C Mode Position Reference Circuit Short to Battery 
B2543 Aux A/C Control Switch Reference Circuit Short to Ground 
B2544 Aux A/C Control Switch Reference Circuit Short to Battery 
B2545 System Power Relay Circuit Short to Battery 
B2546 System Power Relay Circuit Failure 
B2550 LAMP DOME OUTPUT Circuit Short to Ground 
B2553 Disable Signal Output Circuit Short to Battery 
B2554 LAMP DOME OUTPUT Circuit Failure 
B2555 LAMP DOME OUTPUT Circuit Short to Battery 
B2556 Enable Signal  Circuit Short to Battery 
B2557 Left Power Sliding Door Open/Close Output Circuit Short to Battery 
B2558 Right Power Sliding Door Open/Close Output Circuit Short to Battery 
B2559 Aux A/C Blower Motor Relay Circuit Short to Battery 
B2560 Aux A/C Blower Motor Relay Circuit Short to Ground 
B2561 Aux A/C Blower Speed 1 Circuit Failure 
B2562 Aux A/C Blower Speed 1 Circuit Short to Ground 
B2563 Aux A/C Blower Speed 2 Circuit Failure 
B2564 Aux A/C Blower Speed 2 Circuit Short to Ground 
B2565 Right Tail Lamp Circuit Failure 
B2566 Right Tail Lamp Circuit Short to Ground 
B2567 Reverse Mirror Output Circuit Failure 
B2568 Reverse Mirror Output Circuit Short to Ground 
B2569 Liftgate Disarm Switch Circuit Short to Ground 
B2570 Right Lamp Outage Signal Circuit Short to Ground 
B2571 Left Lamp Outage Signal Circuit Short to Ground 
B2580 Aux Blower Sense Switch Circuit Failure 
B2581 Passenger Seat Occupant Detection Circuit Short To Ground 
B2582 Passenger Seat Occupant Detection Circuit Open 
B2583 Child Seat Detection Circuit Short to Ground 
B2584 Child Seat Detection Circuit Open 
B2585 Anti Theft Input Signal Circuit Short To Battery 
B2586 Headlamp Mode Select Circuit Failure 
B2587 Passenger Seat Occupant Detection Circuit Short To Battery 
B2588 Child Seat Detection Circuit Short To Battery 
B2589 Unexpected Door Reversal During Close 
B2590 Vehicle Park/Speed Signal Circuit Failure 
B2591 Detent Signal Missing During Unlatch 
B2592 PSD Not Fully Closed (Module Commanded Successfully) 
B2593 Power Sliding Door Opened During Module Close Command 
B2594 No Movement Detected After an Unlatch During Power Open 
B2595 Anti Theft Input Signal Circuit Failure 
B2596 Headlamp Aim Output Relay Circuit Short To Battery 
B2597 Headlamp Aim Output Relay Circuit Failure 
B2598 Headlamp Relay Circuit Failure 
B2599 Tailgate Release Open Circuit 
B2600 Double Locking Door Motor Frozen 
B2601 No Latch Signal Sensed on Closing and Door Reversed 
B2602 Missing Latch Signal During Power Sliding Door Unlatch 
B2603 PSD Not Fully Closed During Self-Test 
B2604 Power Sliding Door On/Off Switch Open Circuit 
B2605 Disable Signal Open Circuit 
B2606 A/C Temperature Sensor Out of Range 
U1000 SCP (J1850) Invalid or Missing Data for Primary Id $00 
U1001 SCP (J1850) Invalid or Missing Data for Primary Id $01 
U1002 SCP (J1850) Invalid or Missing Data for Primary Id $02 
U1003 SCP (J1850) Invalid or Missing Data for Primary Id $03 
U1004 SCP (J1850) Invalid or Missing Data for EEC Programming 
U1005 SCP (J1850) Invalid or Missing Data for EEC Programming 
U1006 SCP (J1850) Invalid or Missing Data for Primary Id $06 
U1007 SCP (J1850) Invalid or Missing Data for Primary Id $07 
U1008 SCP (J1850) Invalid or Missing Data for Engine Torque 
U1009 SCP (J1850) Invalid or Missing Data for Engine Torque 
U1010 SCP (J1850) Invalid or Missing Data for Engine Air Intake 
U1011 SCP (J1850) Invalid or Missing Data for Engine Air Intake 
U1012 SCP (J1850) Invalid or Missing Data for Primary Id $0C 
U1013 SCP (J1850) Invalid or Missing Data for Primary Id $0D 
U1014 SCP (J1850) Invalid or Missing Data for Primary Id $0E 
U1015 SCP (J1850) Invalid or Missing Data for Primary Id $0F 
U1016 SCP (J1850) Invalid or Missing Data for Primary Id $10 
U1017 SCP (J1850) Invalid or Missing Data for Primary Id $11 
U1018 SCP (J1850) Invalid or Missing Data for Throttle 
U1019 SCP (J1850) Invalid or Missing Data for Throttle 
U1020 SCP (J1850) Invalid or Missing Data for Air Conditioning Clutch 
U1021 SCP (J1850) Invalid or Missing Data for Air Conditioning Clutch 
U1022 SCP (J1850) Invalid or Missing Data for Primary Id $16 
U1023 SCP (J1850) Invalid or Missing Data for Primary Id $17 
U1024 SCP (J1850) Invalid or Missing Data for Primary Id $18 
U1025 SCP (J1850) Invalid or Missing Data for Primary Id $19 
U1026 SCP (J1850) Invalid or Missing Data for Engine RPM 
U1027 SCP (J1850) Invalid or Missing Data for Engine RPM 
U1028 SCP (J1850) Invalid or Missing Data for Primary Id $1C 
U1029 SCP (J1850) Invalid or Missing Data for Primary Id $1D 
U1030 SCP (J1850) Invalid or Missing Data for Experimental #1 
U1031 SCP (J1850) Invalid or Missing Data for Experimental #1 
U1032 SCP (J1850) Invalid or Missing Data for Primary Id $20 
U1033 SCP (J1850) Invalid or Missing Data for Primary Id $21 
U1034 SCP (J1850) Invalid or Missing Data for Primary Id $22 
U1035 SCP (J1850) Invalid or Missing Data for Primary Id $23 
U1036 SCP (J1850) Invalid or Missing Data for Wheels 
U1037 SCP (J1850) Invalid or Missing Data for Wheels 
U1038 SCP (J1850) Invalid or Missing Data for Primary Id $26 
U1039 SCP (J1850) Invalid or Missing Data for Primary Id $27 
U1040 SCP (J1850) Invalid or Missing Data for Vehicle Speed 
U1041 SCP (J1850) Invalid or Missing Data for Vehicle Speed 
U1042 SCP (J1850) Invalid or Missing Data for Traction Control 
U1043 SCP (J1850) Invalid or Missing Data for Traction Control 
U1044 SCP (J1850) Invalid or Missing Data for Traction Motor 
U1045 SCP (J1850) Invalid or Missing Data for Traction Motor 
U1046 SCP (J1850) Invalid or Missing Data for Primary Id $2E 
U1047 SCP (J1850) Invalid or Missing Data for Primary Id $2F 
U1048 SCP (J1850) Invalid or Missing Data for Primary Id $30 
U1049 SCP (J1850) Invalid or Missing Data for Primary Id $31 
U1050 SCP (J1850) Invalid or Missing Data for Brakes 
U1051 SCP (J1850) Invalid or Missing Data for Brakes 
U1052 SCP (J1850) Invalid or Missing Data for Steering / Steering Wheel 
U1053 SCP (J1850) Invalid or Missing Data for Steering / Steering Wheel 
U1054 SCP (J1850) Invalid or Missing Data for Primary Id $36 
U1055 SCP (J1850) Invalid or Missing Data for Primary Id $37 
U1056 SCP (J1850) Invalid or Missing Data for Vehicle Configuration 
U1057 SCP (J1850) Invalid or Missing Data for Vehicle Configuration 
U1058 SCP (J1850) Invalid or Missing Data for Transmission / Transaxle / PRNDL 
U1059 SCP (J1850) Invalid or Missing Data for Transmission / Transaxle / PRNDL 
U1060 SCP (J1850) Invalid or Missing Data for Primary Id $3C 
U1061 SCP (J1850) Invalid or Missing Data for Primary Id $3D 
U1062 SCP (J1850) Invalid or Missing Data for Primary Id $3E 
U1063 SCP (J1850) Invalid or Missing Data for Primary Id $3F 
U1064 SCP (J1850) Invalid or Missing Data for Primary Id $40 
U1065 SCP (J1850) Invalid or Missing Data for Primary Id $41 
U1066 SCP (J1850) Invalid or Missing Data for Primary Id $42 
U1067 SCP (J1850) Invalid or Missing Data for Primary Id $43 
U1068 SCP (J1850) Invalid or Missing Data for Primary Id $44 
U1069 SCP (J1850) Invalid or Missing Data for Primary Id $45 
U1070 SCP (J1850) Invalid or Missing Data for Engine Sensors 
U1071 SCP (J1850) Invalid or Missing Data for Engine Sensors 
U1072 SCP (J1850) Invalid or Missing Data for Engine Coolant 
U1073 SCP (J1850) Invalid or Missing Data for Engine Coolant 
U1074 SCP (J1850) Invalid or Missing Data for Engine Oil 
U1075 SCP (J1850) Invalid or Missing Data for Engine Oil 
U1076 SCP (J1850) Invalid or Missing Data for Primary Id $4C 
U1077 SCP (J1850) Invalid or Missing Data for Primary Id $4D 
U1078 SCP (J1850) Invalid or Missing Data for Primary Id $4E 
U1079 SCP (J1850) Invalid or Missing Data for Primary Id $4F 
U1080 SCP (J1850) Invalid or Missing Data for Primary Id $50 
U1081 SCP (J1850) Invalid or Missing Data for Primary Id $51 
U1082 SCP (J1850) Invalid or Missing Data for Engine Systems Other 
U1083 SCP (J1850) Invalid or Missing Data for Engine Systems Other 
U1084 SCP (J1850) Invalid or Missing Data for Powertrain Status Request 
U1085 SCP (J1850) Invalid or Missing Data for Powertrain Status Request 
U1086 SCP (J1850) Invalid or Missing Data for Primary Id $56 
U1087 SCP (J1850) Invalid or Missing Data for Primary Id $57 
U1088 SCP (J1850) Invalid or Missing Data for Suspension 
U1089 SCP (J1850) Invalid or Missing Data for Suspension 
U1090 SCP (J1850) Invalid or Missing Data for Non-Legislated Diagnostics 
U1091 SCP (J1850) Invalid or Missing Data for Non-Legislated Diagnostics 
U1092 SCP (J1850) Invalid or Missing Data for Primary Id $5C 
U1093 SCP (J1850) Invalid or Missing Data for Primary Id $5D 
U1094 SCP (J1850) Invalid or Missing Data for Experimental #2 
U1095 SCP (J1850) Invalid or Missing Data for Experimental #2 
U1096 SCP (J1850) Invalid or Missing Data for Primary Id $60 
U1097 SCP (J1850) Invalid or Missing Data for Primary Id $61 
U1098 SCP (J1850) Invalid or Missing Data for Vehicle Speed Control 
U1099 SCP (J1850) Invalid or Missing Data for Vehicle Speed Control 
U1100 SCP (J1850) Invalid or Missing Data for Primary Id $64 
U1101 SCP (J1850) Invalid or Missing Data for Primary Id $65 
U1102 SCP (J1850) Invalid or Missing Data for Primary Id $66 
U1103 SCP (J1850) Invalid or Missing Data for Primary Id $67 
U1104 SCP (J1850) Invalid or Missing Data for Chassis Status Request 
U1105 SCP (J1850) Invalid or Missing Data for Chassis Status Request 
U1106 SCP (J1850) Invalid or Missing Data for Legislated Diagnostics 
U1107 SCP (J1850) Invalid or Missing Data for Legislated Diagnostics 
U1108 SCP (J1850) Invalid or Missing Data for Electric Traction Drive (Inverter) 
U1109 SCP (J1850) Invalid or Missing Data for Electric Traction Drive (Inverter) 
U1110 SCP (J1850) Invalid or Missing Data for Primary Id $6E 
U1111 SCP (J1850) Invalid or Missing Data for Primary Id $6F 
U1112 SCP (J1850) Invalid or Missing Data for Primary Id $70 
U1113 SCP (J1850) Invalid or Missing Data for Primary Id $71 
U1114 SCP (J1850) Invalid or Missing Data for Charging System 
U1115 SCP (J1850) Invalid or Missing Data for Charging System 
U1116 SCP (J1850) Invalid or Missing Data for Electrical Energy Management 
U1117 SCP (J1850) Invalid or Missing Data for Electrical Energy Management 
U1118 SCP (J1850) Invalid or Missing Data for Primary Id $76 
U1119 SCP (J1850) Invalid or Missing Data for Primary Id $77 
U1120 SCP (J1850) Invalid or Missing Data for Primary Id $78 
U1121 SCP (J1850) Invalid or Missing Data for Primary Id $79 
U1122 SCP (J1850) Invalid or Missing Data for Odometer 
U1123 SCP (J1850) Invalid or Missing Data for Odometer 
U1124 SCP (J1850) Invalid or Missing Data for Primary Id $7C 
U1125 SCP (J1850) Invalid or Missing Data for Primary Id $7D 
U1126 SCP (J1850) Invalid or Missing Data for Primary Id $7E 
U1127 SCP (J1850) Invalid or Missing Data for Primary Id $7F 
U1128 SCP (J1850) Invalid or Missing Data for Primary Id $80 
U1129 SCP (J1850) Invalid or Missing Data for Primary Id $81 
U1130 SCP (J1850) Invalid or Missing Data for Fuel System 
U1131 SCP (J1850) Invalid or Missing Data for Fuel System 
U1132 SCP (J1850) Invalid or Missing Data for Vehicle Motion 
U1133 SCP (J1850) Invalid or Missing Data for Vehicle Motion 
U1134 SCP (J1850) Invalid or Missing Data for Ignition Switch / Starter 
U1135 SCP (J1850) Invalid or Missing Data for Ignition Switch / Starter 
U1136 SCP (J1850) Invalid or Missing Data for Telltales 
U1137 SCP (J1850) Invalid or Missing Data for Telltales 
U1138 SCP (J1850) Invalid or Missing Data for Primary Id $8A 
U1139 SCP (J1850) Invalid or Missing Data for Primary Id $8B 
U1140 SCP (J1850) Invalid or Missing Data for Gateway 
U1141 SCP (J1850) Invalid or Missing Data for Gateway 
U1142 SCP (J1850) Invalid or Missing Data for Primary Id $8E 
U1143 SCP (J1850) Invalid or Missing Data for Primary Id $8F 
U1144 SCP (J1850) Invalid or Missing Data for Primary Id $90 
U1145 SCP (J1850) Invalid or Missing Data for Primary Id $91 
U1146 SCP (J1850) Invalid or Missing Data for Vehicle Security 
U1147 SCP (J1850) Invalid or Missing Data for Vehicle Security 
U1148 SCP (J1850) Invalid or Missing Data for Audio Control 
U1149 SCP (J1850) Invalid or Missing Data for Audio Control 
U1150 SCP (J1850) Invalid or Missing Data for Audible Warnings 
U1151 SCP (J1850) Invalid or Missing Data for Audible Warnings 
U1152 SCP (J1850) Invalid or Missing Data for Experimental #3 
U1153 SCP (J1850) Invalid or Missing Data for Experimental #3 
U1154 SCP (J1850) Invalid or Missing Data for Compact Disc 
U1155 SCP (J1850) Invalid or Missing Data for Compact Disc 
U1156 SCP (J1850) Invalid or Missing Data for Digital Signal Processing 
U1157 SCP (J1850) Invalid or Missing Data for Digital Signal Processing 
U1158 SCP (J1850) Invalid or Missing Data for Antenna 
U1159 SCP (J1850) Invalid or Missing Data for Antenna 
U1160 SCP (J1850) Invalid or Missing Data for Primary Id $A0 
U1161 SCP (J1850) Invalid or Missing Data for Primary Id $A1 
U1162 SCP (J1850) Invalid or Missing Data for Digital Audio Tape 
U1163 SCP (J1850) Invalid or Missing Data for Digital Audio Tape 
U1164 SCP (J1850) Invalid or Missing Data for Tuner / Receiver 
U1165 SCP (J1850) Invalid or Missing Data for Tuner / Receiver 
U1166 SCP (J1850) Invalid or Missing Data for Cassette Tape 
U1167 SCP (J1850) Invalid or Missing Data for Cassette Tape 
U1168 SCP (J1850) Invalid or Missing Data for Primary Id $A8 
U1169 SCP (J1850) Invalid or Missing Data for Primary Id $A9 
U1170 SCP (J1850) Invalid or Missing Data for Cellular Phone / Paging System 
U1171 SCP (J1850) Invalid or Missing Data for Cellular Phone / Paging System 
U1172 SCP (J1850) Invalid or Missing Data for Remote Button Control 
U1173 SCP (J1850) Invalid or Missing Data for Remote Button Control 
U1174 SCP (J1850) Invalid or Missing Data for Primary Id $AE 
U1175 SCP (J1850) Invalid or Missing Data for Primary Id $AF 
U1176 SCP (J1850) Invalid or Missing Data for Primary Id $B0 
U1177 SCP (J1850) Invalid or Missing Data for Primary Id $B1 
U1178 SCP (J1850) Invalid or Missing Data for Climate Control (HVAC) 
U1179 SCP (J1850) Invalid or Missing Data for Climate Control (HVAC) 
U1180 SCP (J1850) Invalid or Missing Data for Personalization (Memory) Features 
U1181 SCP (J1850) Invalid or Missing Data for Personalization (Memory) Features 
U1182 SCP (J1850) Invalid or Missing Data for Primary Id $B6 
U1183 SCP (J1850) Invalid or Missing Data for Primary Id $B7 
U1184 SCP (J1850) Invalid or Missing Data for Window Wiper / Washer 
U1185 SCP (J1850) Invalid or Missing Data for Window Wiper / Washer 
U1186 SCP (J1850) Invalid or Missing Data for Primary Id $BA 
U1187 SCP (J1850) Invalid or Missing Data for Primary Id $BB 
U1188 SCP (J1850) Invalid or Missing Data for Primary Id $BC 
U1189 SCP (J1850) Invalid or Missing Data for Primary Id $BD 
U1190 SCP (J1850) Invalid or Missing Data for Primary Id $BE 
U1191 SCP (J1850) Invalid or Missing Data for Primary Id $BF 
U1192 SCP (J1850) Invalid or Missing Data for Primary Id $C0 
U1193 SCP (J1850) Invalid or Missing Data for Primary Id $C1 
U1194 SCP (J1850) Invalid or Missing Data for Mirrors 
U1195 SCP (J1850) Invalid or Missing Data for Mirrors 
U1196 SCP (J1850) Invalid or Missing Data for Door Locks 
U1197 SCP (J1850) Invalid or Missing Data for Door Locks 
U1198 SCP (J1850) Invalid or Missing Data for External Access (Doors) 
U1199 SCP (J1850) Invalid or Missing Data for External Access (Doors) 
U1200 SCP (J1850) Invalid or Missing Data for Seat Motion / Control 
U1201 SCP (J1850) Invalid or Missing Data for Seat Motion / Control 
U1202 SCP (J1850) Invalid or Missing Data for Windows 
U1203 SCP (J1850) Invalid or Missing Data for Windows 
U1204 SCP (J1850) Invalid or Missing Data for Steering Column 
U1205 SCP (J1850) Invalid or Missing Data for Steering Column 
U1206 SCP (J1850) Invalid or Missing Data for Primary Id $CE 
U1207 SCP (J1850) Invalid or Missing Data for Primary Id $CF 
U1208 SCP (J1850) Invalid or Missing Data for Seat Switches 
U1209 SCP (J1850) Invalid or Missing Data for Seat Switches 
U1210 SCP (J1850) Invalid or Missing Data for Restraints 
U1211 SCP (J1850) Invalid or Missing Data for Restraints 
U1212 SCP (J1850) Invalid or Missing Data for Primary Id $D4 
U1213 SCP (J1850) Invalid or Missing Data for Primary Id $D5 
U1214 SCP (J1850) Invalid or Missing Data for Primary Id $D6 
U1215 SCP (J1850) Invalid or Missing Data for Primary Id $D7 
U1216 SCP (J1850) Invalid or Missing Data for External Lamp Outage 
U1217 SCP (J1850) Invalid or Missing Data for External Lamp Outage 
U1218 SCP (J1850) Invalid or Missing Data for External Lamps 
U1219 SCP (J1850) Invalid or Missing Data for External Lamps 
U1220 SCP (J1850) Invalid or Missing Data for Interior Lamp Outage 
U1221 SCP (J1850) Invalid or Missing Data for Interior Lamp Outage 
U1222 SCP (J1850) Invalid or Missing Data for Interior Lamps 
U1223 SCP (J1850) Invalid or Missing Data for Interior Lamps 
U1224 SCP (J1850) Invalid or Missing Data for Primary Id $E0 
U1225 SCP (J1850) Invalid or Missing Data for Primary Id $E1 
U1226 SCP (J1850) Invalid or Missing Data for Body Status Request 
U1227 SCP (J1850) Invalid or Missing Data for Body Status Request 
U1228 SCP (J1850) Invalid or Missing Data for Tires 
U1229 SCP (J1850) Invalid or Missing Data for Tires 
U1230 SCP (J1850) Invalid or Missing Data for Electric Defrost 
U1231 SCP (J1850) Invalid or Missing Data for Electric Defrost 
U1232 SCP (J1850) Invalid or Missing Data for Navigation 
U1233 SCP (J1850) Invalid or Missing Data for Navigation 
U1234 SCP (J1850) Invalid or Missing Data for Displays 
U1235 SCP (J1850) Invalid or Missing Data for Displays 
U1236 SCP (J1850) Invalid or Missing Data for Memory Storage 
U1237 SCP (J1850) Invalid or Missing Data for Memory Storage 
U1238 SCP (J1850) Invalid or Missing Data for Experimental #4 
U1239 SCP (J1850) Invalid or Missing Data for Experimental #4 
U1240 SCP (J1850) Invalid or Missing Data for Primary Id $F0 
U1241 SCP (J1850) Invalid or Missing Data for Primary Id $F1 
U1242 SCP (J1850) Invalid or Missing Data for Exterior Environment 
U1243 SCP (J1850) Invalid or Missing Data for Exterior Environment 
U1244 SCP (J1850) Invalid or Missing Data for Interior Environment 
U1245 SCP (J1850) Invalid or Missing Data for Interior Environment 
U1246 SCP (J1850) Invalid or Missing Data for Primary Id $F6 
U1247 SCP (J1850) Invalid or Missing Data for Primary Id $F7 
U1248 SCP (J1850) Invalid or Missing Data for Time / Date 
U1249 SCP (J1850) Invalid or Missing Data for Time / Date 
U1250 SCP (J1850) Invalid or Missing Data for Vehicle Id (VIN) 
U1251 SCP (J1850) Invalid or Missing Data for Vehicle Id (VIN) 
U1252 SCP (J1850) Invalid or Missing Data for Class A Functions 
U1253 SCP (J1850) Invalid or Missing Data for Class A Functions 
U1254 SCP (J1850) Invalid or Missing Data for Network Control 
U1255 SCP (J1850) Invalid or Missing Data for Network Control 
U1260 SCP (J1850) Single Ended (+) Circuit Failure 
U1261 SCP (J1850) Single Ended (-) Circuit Failure 
U1262 SCP (J1850) Communication Bus Fault 
U1308 SCP (J1850) Invalid or Missing Data for Function Read  Engine Torque 
U1341 SCP (J1850) Invalid or Missing Data for Function Read Vehicle Speed 
U1430 SCP (J1850) Invalid or Missing Data for Function Read Fuel System 
U1451 SCP (J1850) Invalid or Missing Data for Function Read Audible Warnings 
U1612 SCP (J1850) Lack of Acknowledgment for Primary Id $0C 
U1736 SCP (J1850) Lack of Acknowledgment for  Telltales 
U1750 SCP (J1850) Lack of Acknowledgment for  Audible Warnings 
U1794 SCP (J1850) Lack of Acknowledgment for Mirrors 
U1797 SCP (J1850) Lack of Acknowledgment for  Door Locks 
U1798 SCP (J1850) Lack of Acknowledgment for  External Access (Doors) 
U1806 SCP (J1850) Lack of Acknowledgment for Primary Id $CE 
U1900 CAN Communication Bus Fault 
U1950 UPB Communication Bus Fault 
U2000 Audio Rear Control Unit is Not Responding 
U2001 Audio Tape Deck Unit is Not Responding 
U2002 Audio Bezel is Not Responding 
U2003 Audio Compact Disk / Disk Jockey Unit is Not Responding 
U2004 Audio Steering Wheel Control Unit is Not Responding 
U2005 Audio Rear Integrated Control Panel Unit is Not Responding 
U2006 Audio Remote Climate Control Unit is Not Responding 
U2007 Audio Navigation Unit is Not Responding 
U2008 Audio Phone is Not Responding 
U2009 Audio Front Control Module (ACM) is Not Responding 
U2010 Module is Not Responding (Non SCP) 
U2011 Module Transmitted Invalid Data (Non SCP) 
U2012 Communication Bus Error (Non SCP) 
U2013 Compass Module is not Responding 
U2014 Audio Subwoofer Unit is Not Responding 
U2015 Signal Link Fault (Non SCP) 
U2016 Signal Link Short to Ground (Non SCP) 
U2017 Driver Side Crash Sensor Communication Fault (Non SCP) 
U2018 Passenger Side Crash Sensor Communication Fault (Non SCP) 
U2019 Audio Voice Module Not Responding 
U2020 Audio Center Amp is not responding 
U2021 Invalid /fault data received (Non SCP) 
U2150 SCP (J1850) Invalid Data from REM 
U2152 SCP (J1850) Invalid Data from GEM 
U2160 SCP (J1850) Invalid Data from IC 
U2195 SCP (J1850) Invalid Data from SCLM 
U2500 (CAN) Lack of Acknowledgement From Engine Management