Chrysler, Dodge, and Jeep Computer error codes
From Just Solve the File Format Problem
| Code | Meaning |
|---|---|
| P0030–P0058 | Oxygen sensor heater control problem |
| P0100 | MAF Sensor Circuit Insufficient Activity |
| P0101 | Mass Air Flow (MAF) Sensor Performance |
| P0102 | Mass Air Flow (MAF) Sensor Circuit Low Frequency |
| P0103 | Mass Air Flow (MAF) Sensor Circuit High Frequency |
| P0104 | Mass Air Flow Circuit Intermittent |
| P0105 | MAP Sensor Circuit Insufficient Activity |
| P0106 | MAP sensor voltage out of range detected at startup (probably bad sensor, possibly wiring problem) |
| P0107 | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage |
| P0108 | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage |
| P0109 | Manifold Absolute Pressure Circuit Intermittent |
| P0110 | Intake Air Temperature (IAT) Sensor Circuit |
| P0111 | Intake Air Temperature (IAT) Sensor Performance |
| P0112 | Intake Air Temperature (IAT) Sensor Circuit Low Voltage |
| P0113 | Intake Air Temperature (IAT) Sensor Circuit High Voltage |
| P0114 | Intake Air Temperature Circuit Intermittent |
| P0115 | Engine Coolant Temperature (ECT) Sensor Circuit |
| P0116 | Engine Coolant Temperature (ECT) Sensor Performance |
| P0117 | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage |
| P0118 | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage |
| P0119 | Engine Coolant Temperature Circuit Intermittent |
| P0120 | Throttle Position System Performance |
| P0121 | Throttle Position Sensor Circuit Insufficient Activity |
| P0122 | Throttle Position Sensor Circuit Low Voltage |
| P0123 | Throttle Position Sensor Circuit High Voltage |
| P0124 | Throttle Position Sensor 1 Circuit Intermittent |
| P0125 | Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control |
| P0126 | Insufficient Engine Coolant Temperature for Stable Operation |
| P0128 | Coolant Thermostat |
| P0131–P0167 | Oxygen sensor issues |
| P0169 | Fuel Composition Sensor |
| P0170 | Fuel Trim Bank 1 |
| P0171 | Fuel Trim System Lean Bank 1 |
| P0172 | Fuel Trim System Rich Bank 1 |
| P0173 | Fuel Trim Bank 2 |
| P0174 | Fuel Trim System Lean Bank 2 |
| P0175 | Fuel Trim System Rich Bank 2 |
| P0176 | Fuel Composition Sensor Circuit |
| P0177 | Fuel Composition Sensor Circuit Performance |
| P0178 | Fuel Composition Sensor Circuit Low Voltage |
| P0179 | Fuel Composition Sensor Circuit High Voltage |
| P0180 | Fuel Temperature Sensor 1 Circuit |
| P0181 | Fuel Temp. Sensor 1 Circuit Performance |
| P0182 | Fuel Temperature Sensor Circuit Low Voltage |
| P0183 | Fuel Temperature Sensor Circuit High Voltage |
| P0184 | Fuel Temperature Sensor 1 Circuit Intermittent |
| P0185 | Fuel Temperature Sensor 2 Circuit |
| P0186 | Fuel Temp. Sensor 2 Circuit Performance |
| P0187 | Fuel Temperature Sensor 2 Circuit Low Voltage |
| P0188 | Fuel Temperature Sensor 2 Circuit High Voltage |
| P0189 | Fuel Temperature Sensor 2 Circuit Intermittent |
| P0190 | Fuel Rail Pressure Sensor Circuit |
| P0191 | Fuel Rail Pressure Sensor Circuit Performance |
| P0192 | Fuel Rail Pressure Sensor Circuit Low Voltage |
| P0193 | Fuel Rail Pressure Sensor Circuit High Voltage |
| P0194 | Fuel Rail Pressure Sensor Circuit Intermittent |
| P0195 | Engine Oil Temperature Sensor |
| P0196 | Engine Oil Temperature Sensor Performance |
| P0197 | Engine Oil Temperature Sensor Low Voltage |
| P0198 | Engine Oil Temperature Sensor High Voltage |
| P0199 | Engine Oil Temperature Sensor Intermittent |
| P0200 | Injector Control Circuit |
| P0201 | Injector 1 Control Circuit |
| P0202 | Injector 2 Control Circuit |
| P0203 | Injector 3 Control Circuit |
| P0204 | Injector 4 Control Circuit |
| P0205 | Injector 5 Control Circuit |
| P0206 | Injector 6 Control Circuit |
| P0207 | Injector 7 Control Circuit |
| P0208 | Injector 8 Control Circuit |
| P0209 | Injector 9 Control Circuit |
| P0210 | Injector 10 Control Circuit |
| P0213 | Cold Start Injector 1 |
| P0214 | Cold Start Injector 2 |
| P0215 | Engine Shutoff Control Circuit |
| P0216 | Injection Timing Control Circuit |
| P0217 | Engine Overtemp Condition |
| P0218 | Transmission Fluid Overtemperature |
| P0219 | Engine Overspeed Condition |
| P0220 | APP Sensor 2 Circuit |
| P0221 | APP (Throttle Position) Sensor 2 Circuit Performance |
| P0222 | APP (Throttle Position) Sensor 2 Circuit Low Voltage |
| P0223 | APP (Throttle Position) Sensor 2 Circuit High Voltage |
| P0224 | Throttle Position Sensor 2 Intermittent |
| P0225 | APP Sensor 3 Circuit |
| P0226 | APP Sensor 3 Circuit Performance |
| P0227 | APP Sensor 3 Circuit Low Voltage |
| P0228 | APP Sensor 3 Circuit High Voltage |
| P0229 | Throttle Position Sensor 3 Intermittent |
| P0230 | Fuel Pump Relay Control Circuit |
| P0231 | Fuel Pump Feedback Circuit Low Voltage |
| P0232 | Fuel Pump Feedback Circuit High Voltage |
| P0233 | Fuel Pump Secondary Circuit Intermittent |
| P0234 | Turbocharger Engine Overboost Condition |
| P0235 | Turbocharger Boost Sensor 1 Circuit |
| P0236 | Turbocharger Boost System |
| P0237 | Turbocharger Boost Sensor Circuit Low Voltage |
| P0238 | Turbocharger Boost Sensor Circuit High Voltage |
| P0239 | Turbocharger Boost Sensor 2 Circuit |
| P0240 | Turbocharger Boost Sensor 2 Performance |
| P0241 | Turbocharger Boost Sensor 2 Circuit Low Voltage |
| P0242 | Turbocharger Boost Sensor 2 Circuit High Voltage |
| P0243 | Turbocharger Wastegate Solenoid 1 |
| P0244 | Turbocharger Wastegate Solenoid 1 Performance |
| P0245 | Turbocharger Wastegate Solenoid 1 Low Voltage |
| P0246 | Turbocharger Wastegate Solenoid 1 High Voltage |
| P0247 | Turbocharger Wastegate Solenoid 2 |
| P0248 | Turbocharger Wastegate Solenoid 2 Performance |
| P0249 | Turbocharger Wastegate Solenoid 2 Low Voltage |
| P0250 | Turbocharger Wastegate Solenoid 2 High Voltage |
| P0251 | Injection Pump Fuel Metering Control "A" Malfunction (Cam/Rotor/Injector) |
| P0252 | Injection Pump Fuel Metering Control "A" Range/Performance (Cam/Rotor/Injector) |
| P0253 | Injection Pump Fuel Metering Control "A" Low (Cam/Rotor/Injector) |
| P0254 | Injection Pump Fuel Metering Control "A" High (Cam/Rotor/Injector) |
| P0255 | Injection Pump Fuel Metering Control "A" Intermittent (Cam/Rotor/Injector) |
| P0256 | Injection Pump Fuel Metering Control "B" Malfunction (Cam/Rotor/Injector) |
| P0257 | Injection Pump Fuel Metering Control "B" Range/Performance (Cam/Rotor/Injector) |
| P0258 | Injection Pump Fuel Metering Control "B" Low (Cam/Rotor/Injector) |
| P0259 | Injection Pump Fuel Metering Control "B" High (Cam/Rotor/Injector) |
| P0260 | Injection Pump Fuel Metering Control "B" Intermittent (Cam/Rotor/Injector) |
| P0261 | Cylinder 1 Injector Circuit Low |
| P0262 | Cylinder 1 Injector Circuit High |
| P0263 | Cylinder 1 Contribution/Balance Fault |
| P0264 | Cylinder 2 Injector Circuit Low |
| P0265 | Cylinder 2 Injector Circuit High |
| P0266 | Cylinder 2 Contribution/Balance Fault |
| P0267 | Cylinder 3 Injector Circuit Low |
| P0268 | Cylinder 3 Injector Circuit High |
| P0269 | Cylinder 3 Contribution/Balance Fault |
| P0270 | Cylinder 4 Injector Circuit Low |
| P0271 | Cylinder 4 Injector Circuit High |
| P0272 | Cylinder 4 Contribution/Balance Fault |
| P0273 | Cylinder 5 Injector Circuit Low |
| P0274 | Cylinder 5 Injector Circuit High |
| P0275 | Cylinder 5 Contribution/Balance Fault |
| P0276 | Cylinder 6 Injector Circuit Low |
| P0277 | Cylinder 6 Injector Circuit High |
| P0278 | Cylinder 6 Contribution/Balance Fault |
| P0279 | Cylinder 7 Injector Circuit Low |
| P0280 | Cylinder 7 Injector Circuit High |
| P0281 | Cylinder 7 Contribution/Balance Fault |
| P0282 | Cylinder 8 Injector Circuit Low |
| P0283 | Cylinder 8 Injector Circuit High |
| P0284 | Cylinder 8 Contribution/Balance Fault |
| P0285 | Cylinder 9 Injector Circuit Low |
| P0286 | Cylinder 9 Injector Circuit High |
| P0287 | Cylinder 9 Contribution/Balance Fault |
| P0288 | Cylinder 10 Injector Circuit Low |
| P0289 | Cylinder 10 Injector Circuit High |
| P0290 | Cylinder 10 Contribution/Balance Fault |
| P0300 | Engine Misfire Detected |
| P0301–P0312 | Cylinder misfire detected where the last two digits are the cylinder number, e.g. P0303 = cylinder #3. |
| P0313 | Misfire Detected With Low Fuel Level |
| P0318 | Rough Road Sensor Circuit |
| P0320 | Ignition/Distributor Engine Speed Input Circuit Malfunction |
| P0321 | Ignition/Distributor Engine Speed Input Circuit Range/Performance |
| P0322 | IC Module 4X Reference CKT No Frequency |
| P0323 | Ignition/Distributor Engine Speed Input Circuit Intermittent |
| P0324 | Knock Sensor (KS) Module Performance |
| P0325 | PCM Knock Sensor Circuit |
| P0326 | Knock Sensor CKT Excessive Spark Retard |
| P0327 | Knock Sensor Circuit Low Voltage |
| P0328 | Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor) |
| P0329 | Knock Sensor 1 Circuit Intermittent (Bank 1 or Single Sensor) |
| P0330 | Knock Sensor (KS) Circuit Bank 2 |
| P0331 | Knock Sensor 2 Circuit Range/Performance (Bank 2) |
| P0332 | Knock Sensor 2 Circuit Low Input (Bank 2) |
| P0333 | Knock Sensor 2 Circuit High Input (Bank 2) |
| P0334 | Knock Sensor 2 Circuit Intermittent (Bank 2) |
| P0335 | crankshaft positionSensor A Circuit Performance |
| P0336 | Crankshaft Position (CKP) Sensor A Performance |
| P0337 | Crankshaft Position (CKP) Sensor Circuit Low Duty Cycle |
| P0338 | Crankshaft Position (CKP) Sensor Circuit High Duty Cycle |
| P0339 | Crankshaft Position (CKP) Sensor Circuit Intermittent |
| P0340 | Camshaft Position (CMP) Sensor Circuit |
| P0341 | Camshaft Position (CMP) Sensor 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–P0358 | Coil is not reaching peak current at the right time (last digit is coil number, e.g. P0353 = coil #3) |
| P0359 | Ignition Coil I Primary/Secondary Circuit Malfunction |
| P0360 | Ignition Coil J Primary/Secondary Circuit Malfunction |
| P0361 | Ignition Coil K Primary/Secondary Circuit Malfunction |
| P0362 | Ignition Coil L Primary/Secondary Circuit Malfunction |
| P0370 | Timing Reference High Resolution Signal A Malfunction |
| P0371 | IC 24X Reference CKT Too Many Pulses |
| P0372 | IC 24X Reference Circuit Missing Pulses |
| P0373 | Timing Reference High Resolution Signal A Intermittent/Erratic Pulses |
| 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/Erratic Pulses |
| P0379 | Timing Reference High Resolution Signal B No Pulses |
| P0380 | Glow Plug/Heater Circuit "A" Malfunction |
| P0381 | Glow Plug/Heater Indicator Circuit Malfunction |
| P0382 | Exhaust Gas Recirculation Flow Malfunction |
| P0385 | Crankshaft Position (CKP) Sensor B Circuit |
| P0386 | Crankshaft Position (CKP) Sensor B 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 | Exhaust Gas Recirculation Flow Malfunction |
| P0401 | Exhaust Gas Recirculation (EGR) Flow Insufficient |
| P0402 | Exhaust Gas Recirculation Flow Excessive Detected |
| P0403 | Exhaust Gas Recirculation (EGR) Solenoid Control Circuit |
| P0404 | Exhaust Gas Recirculation (EGR) Open Position Performance |
| P0405 | Exhaust Gas Recirculation (EGR) Position Sensor Circuit Low Voltage |
| P0406 | Exhaust Gas Recirculation Sensor A Circuit High |
| P0407 | Exhaust Gas Recirculation Sensor B Circuit Low |
| P0408 | Exhaust Gas Recirculation Sensor B Circuit High |
| P0410 | Secondary Air Injection (AIR) System |
| P0411 | Secondary Air Injection (AIR) System |
| P0412 | Secondary Air Injection (AIR) Solenoid Relay Control Circuit Bank 1 |
| P0413 | Secondary Air Injection System Switching Valve A Circuit Open |
| P0414 | Secondary Air Injection System Switching Valve A Circuit Shorted |
| P0415 | Secondary Air Injection System Switching Valve B Circuit Malfunction |
| P0416 | Secondary Air Injection System Switching Valve B Circuit Open |
| P0417 | Secondary Air Injection System Switching Valve B Circuit Shorted |
| P0418 | Secondary Air Injection (AIR) Pump Relay Control Circuit Bank 1 |
| P0419 | Secondary Air Injection (AIR) Pump Relay Control Circuit Bank 2 |
| P0420 | Catalyst System Low Efficiency |
| P0421 | Warm Up Catalyst Efficiency Below Threshold (Bank 1) |
| P0422 | Catalyst System Low Efficiency Bank 1 |
| P0423 | Heated Catalyst Efficiency Below Threshold (Bank 1) |
| P0424 | Heated Catalyst Temperature Below Threshold (Bank 1) |
| P0430 | Catalyst System Low Efficiency Bank 2 |
| P0431 | Warm Up Catalyst Efficiency Below Threshold (Bank 2) |
| P0432 | Catalyst System Low Efficiency Bank 2 |
| P0433 | Heated Catalyst Efficiency Below Threshold (Bank 2) |
| P0434 | Heated Catalyst Temperature Below Threshold (Bank 2) |
| P0440 | Evaporative Emission (EVAP) System |
| P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| P0442 | Evaporative Emission (EVAP) System Small Leak Detected |
| P0443 | EVAP Purge Solenoid Valve 1 Control CKT |
| P0444 | Evaporative Emission Control System Purge Control Valve Circuit Open |
| P0445 | Evaporative Emission Control System Purge Control Valve Circuit Shorted |
| P0446 | EVAP Vent Solenoid Valve Control System |
| P0447 | Evaporative Emission Control System Vent Control Circuit Open |
| P0448 | Evaporative Emission Control System Vent Control Circuit Shorted |
| P0449 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit |
| P0450 | Fuel Tank Pressure Sensor Circuit |
| P0451 | Evaporative Emission Control System Pressure Sensor Range/Performance |
| P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage |
| P0453 | Fuel Tank Pressure Sensor Circuit High Voltage |
| P0454 | Evaporative Emission Control System Pressure Sensor Intermittent |
| P0455 | Evaporative Emission (EVAP) System Leak Detected |
| P0460 | Fuel Level Sensor Circuit |
| P0461 | Fuel Level Sensor Performance |
| P0462 | Fuel Level Sensor Circuit Low Voltage |
| P0463 | Fuel Level Sensor Circuit High Voltage |
| 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 Malfunction |
| P0471 | Exhaust Pressure Sensor 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 Range/Performance |
| P0477 | Exhaust Pressure Control Valve Low |
| P0478 | Exhaust Pressure Control Valve High |
| P0479 | Exhaust Pressure Control Valve Intermittent |
| P0480 | Cooling Fan Relay 1 Control Circuit |
| P0481 | Cooling Fan Relay 2 Control Circuit |
| 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 |
| P0496 | Evaporative Emission (EVAP) System Flow During Non-Purge |
| P0500 | Vehicle Speed Sensor (VSS) Circuit |
| P0501 | Vehicle Speed Sensor Range/Performance |
| P0502 | Vehicle Speed Sensor (VSS) Circuit Low Input |
| P0503 | Vehicle Speed Sensor (VSS) Circuit Intermittent |
| P0505 | Idle Control System Malfunction |
| P0506 | Idle Speed Low |
| P0507 | Idle Speed High |
| P0510 | Closed Throttle Position Switch Malfunction |
| P0512 | Start Switch Circuit |
| P0513 | — Theft prevention system misread SentryKey or you accidentally put the wrong key into or near the ignition. |
| 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 Voltage |
| P0523 | Engine Oil Pressure Sensor/Switch Circuit High Voltage |
| P0530 | A/C Refrigerant Pressure Sensor Circuit Malfunction |
| P0531 | A/C Refrigerant Pressure Sensor Circuit Range/Performance |
| P0532 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Low Voltage |
| P0533 | Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit High Voltage |
| P0534 | Air Conditioner Refrigerant Charge Loss |
| P0550 | Power Steering Pressure (PSP) Switch Circuit |
| 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 |
| P0561 | System Voltage Unstable |
| P0562 | System Voltage Low |
| P0563 | System Voltage High |
| P0565 | Cruise Control On Signal Malfunction |
| P0566 | Cruise Control Off Signal Malfunction |
| P0567 | Cruise Control Resume Signal Malfunction |
| P0568 | Cruise Control Set Signal Malfunction |
| P0569 | Cruise Control Coast Signal Malfunction |
| P0570 | Cruise Control Accel Signal Malfunction |
| P0571 | Cruise Control Brake Switch Circuit |
| P0573 | Cruise Control/Brake Switch A Circuit High |
| P0574 | Vehicle Speed Too High - Cruise Control Disabled |
| P0575 | Cruise Control Related Malfunction |
| P0576 | Cruise Control Related Malfunction |
| P0576 | Cruise Control Related Malfunction |
| P0578 | Cruise Control Related Malfunction |
| P0579 | Cruise Control Related Malfunction |
| P0580 | Cruise Control Related Malfunction |
| P0600 | Serial Communication Link Malfunction |
| P0601 | Control Module Read Only Memory (ROM) |
| P0602 | Control Module Not Programmed |
| P0603 | Control Module Long Term Memory Reset |
| P0604 | Control Module Random Access Memory (RAM) |
| P0605 | Control Module Programming Read Only Memory (ROM) |
| P0606 | Control Module Internal Performance |
| P0607 | ECU Malfunction |
| P0608 | Control Module VSS Output "A" Malfunction |
| P0609 | Control Module VSS Output "B" Malfunction |
| P0610 | Control Module Vehicle Options Incorrect |
| P0615 | Starter Relay Control Circuit |
| P0616 | Starter Relay Control Circuit Low Voltage |
| P0617 | Starter Relay Control Circuit High Voltage |
| P0620 | Generator Control Circuit Malfunction |
| P0621 | Generator L-Terminal Circuit |
| P0622 | Generator F-Terminal Circuit |
| P0625 | Generator F-Terminal Circuit Low Voltage |
| P0626 | Generator F-Terminal Circuit High Voltage |
| P0628 | Fuel Pump Relay Control Circuit Low Voltage |
| P0629 | Fuel Pump Relay Control Circuit High Voltage |
| P0638 | Throttle Actuator Control (TAC) Command Performance |
| P0645 | Air Conditioning (A/C) Clutch Relay Control Circuit |
| P0646 | Air Conditioning (A/C) Clutch Relay Control Circuit |
| P0647 | Air Conditioning (A/C) Clutch Relay Control Circuit |
| P0650 | Malfunction Indicator Lamp (MIL) Control Circuit |
| P0654 | Engine RPM Output Circuit Malfunction |
| P0655 | Engine Hot Lamp Output Control Circuit Malfucntion |
| P0656 | Fuel Level Output Circuit Malfunction |
| P0660 | Intake Manifold Tuning (IMT) Valve Solenoid Control Circuit |
| P0661 | Intake Manifold Tuning (IMT) Valve Solenoid Control Circuit Low Voltage |
| P0662 | Intake Manifold Tuning (IMT) Valve Solenoid Control Circuit High Voltage |
| P0691 | Cooling Fan Relay Control Circuit Low Voltage |
| P0693 | Cooling Fan Relay Control Circuit Low Voltage |
| P0692 | Cooling Fan Relay Control Circuit High Voltage |
| P0694 | Cooling Fan Relay Control Circuit High Voltage |
| P0700 | Transmission Control System Malfunction |
| P0701 | Transmission Control System Range/Performance |
| P0702 | Transmission Control System Electrical |
| P0703 | Brake Switch Circuit Malfunction |
| P0704 | Clutch Switch Input Circuit Malfunction |
| P0705 | Trans Range Switch Circuit |
| P0706 | Trans Range Switch 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 | TFT Sensor Circuit Range/Performance |
| P0712 | Transmission Fluid Temperature (TFT) Sensor Circuit Low Input |
| P0713 | Transmission Fluid Temperature (TFT) Sensor Circuit High Input |
| P0714 | Transmission Fluid Temperature Sensor Circuit Intermittent |
| P0715 | Input/Turbine Speed Sensor Circuit Malfunction |
| P0716 | Input Speed Sensor Circuit Intermittent |
| P0717 | Input Speed Sensor Circuit Low Input |
| P0718 | Input/Turbine Speed Sensor Circuit Intermittent |
| P0719 | Brake Switch Circuit Low Input |
| P0720 | Output Speed Sensor Circuit Malfunction |
| P0721 | Output Speed Sensor Range/Performance |
| P0722 | Output Speed Sensor Circuit Low Input |
| P0723 | Output Speed Sensor Intermittent |
| P0724 | Brake Switch Circuit High Input |
| P0725 | Engine Speed Input Circuit |
| P0726 | Engine Speed Input Circuit Range/Performance |
| P0727 | Engine Speed Circuit No Signal |
| P0728 | Engine Speed Input Circuit Intermittent |
| P0730 | Incorrect Gear Ratio |
| P0731 | Incorrect 1st Gear Ratio |
| P0732 | Incorrect 2nd Gear Ratio |
| P0733 | Incorrect 3rd Gear Ratio |
| P0734 | Incorrect 4th Gear Ratio |
| P0735 | Gear 5 Incorrect ratio |
| P0736 | Reverse incorrect gear ratio |
| P0740 | TCC Enable Solenoid Circuit Electrical |
| P0741 | TCC System Stuck Off |
| P0742 | TCC System Stuck On |
| P0743 | TCC Enable Solenoid Circuit Electrical |
| P0744 | Torque Converter Clutch Circuit Intermittent |
| P0745 | Pressure Control Solenoid Malfunction |
| P0746 | Pressure Control Solenoid Performance or Stuck Off |
| P0747 | Pressure Control Solenoid Stuck On |
| P0748 | Pressure Control Solenoid Circuit Electrical |
| P0749 | Pressure Control Solenoid Intermittent |
| P0750 | Shift Solenoid A Malfunction |
| P0751 | 1-2 Shift Solenoid Valve Performance - No First or Fourth Gear |
| P0752 | 1-2 Shift Solenoid Valve Performance - No Second or Third Gear |
| P0753 | 1-2 Shift Solenoid Circuit Electrical |
| P0754 | Shift Solenoid A Intermittent |
| P0755 | Shift Solenoid B Malfunction |
| P0756 | 2-3 Shift Solenoid Valve Performance - No First or Second Gear |
| P0757 | 2-3 Shift Solenoid Valve Performance - No Third or Fourth Gear |
| P0758 | 2-3 Shift Solenoid Circuit Electrical |
| P0759 | Shift Solenoid B Intermittent |
| P0760 | Shift Solenoid C Malfunction |
| P0761 | Shift Solenoid C Performance or Stuck Off |
| 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 or Stuck Off |
| 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 or Stuck Off |
| P0772 | Shift Solenoid E Stuck On |
| P0773 | Shift Solenoid E Electrical |
| P0774 | Shift Solenoid E Intermittent |
| P0780 | Shift Malfunction |
| P0781 | 1-2 Shift Malfunction |
| P0782 | 2-3 Shift Malfunction |
| P0783 | 3-4 Shift Malfunction |
| P0784 | 4-5 Shift Malfunction |
| P0785 | 3-2 Shift Solenoid Circuit Electrical |
| P0786 | Shift/Timing Solenoid Range/Performance |
| P0787 | Shift/Timing Solenoid Low |
| P0788 | Shift/Timing Solenoid High |
| P0789 | Shift/Timing Solenoid Intermittent |
| P0790 | Normal/Performance Switch Circuit Malfunction |
| P0801 | Reverse Inhibit Control Circuit Malfunction |
| P0803 | 1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction |
| P0804 | 1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction |
| P0850 | Park/Neutral Position (PNP) Switch Circuit |
| P0856 | Powertrain Indicated Traction Control Malfunction |
| P1031 | Oxygen Sensor Heater Current Monitor Control Circuit Banks 1 and 2 Sensor 1 |
| P1032 | Oxygen Sensor Heater Warm Up Control Circuit Banks 1 and 2 Sensor 1 |
| P1105 | Secondary Vacuum Sensor Circuit |
| P1106 | Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage |
| P1107 | Manifold Absolute Pressure (MAP) Sensor Circuit Intermitten |
| P1108 | BARO to MAP Sensor Comparison Too High |
| P1109 | Secondary Port Throttle System |
| P1111 | Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage |
| P1112 | Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage |
| P1113 | Intake Resonance Switchover Solenoid Control Circuit |
| P1114 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage |
| P1115 | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage |
| P1116 | ECT Signal Unstable or Intermittent |
| P1117 | Engine Coolant Temp. Signal Out-Of-Range Low |
| P1118 | Engine Coolant Temp. Signal Out-Of-Range High |
| P1119 | ECT Signal Out-Of-Range With TFT Sensor |
| P1120 | Throttle Position Sensor 1 Circuit |
| P1121 | Throttle Position Sensor Circuit Intermittent High Voltage |
| P1122 | Throttle Position Sensor Circuit Intermittent Low Voltage |
| P1125 | APP System |
| P1130–P1165 | Oxygen sensor issues |
| P1170 | Bank to Bank Fuel TrimOffset |
| P1171 | Fuel System Lean During Acceleration |
| P1172 | Fuel Transfer Pump Flow Insufficient |
| P1185 | Engine Oil Temperature Circuit |
| P1186 | EOT Circuit Performance |
| P1187 | EOT Sensor Ckt. Low Voltage |
| P1188 | EOT Sensor Ckt. High Voltage |
| P1189 | Engine Oil Pressure (EOP) Switch Circuit |
| P1190 | Engine Vacuum Leak |
| P1191 | Intake Air Duct Air Leak |
| P1192 | Inlet Air Temp. Circuit Low |
| P1193 | Inlet Air Temp. Circuit High |
| P1195 | Oxygen sensor heater circuit is bad |
| P1195 | Oxygen sensor reacts too slowly |
| P1196 | 2/1 Oxygen Sensor Slow During Catalyst Monitor |
| P1197 | 1/2 Oxygen Sensor Slow During Catalyst Monitor |
| P1198 | Radiator Temperature Sensor Volts Too High |
| P1199 | Radiator Temperature Sensor Volts Too Low |
| P1200 | Injector Control Circuit |
| P1201 | (Alt. Fuel) Gas Mass Sensor Circuit Range/Performance |
| P1202 | (Alt. Fuel) Gas Mass Sensor Circuit Low Frequency |
| P1203 | (Alt. Fuel) Gas Mass Sensor Circuit High Frequency |
| P1211 | Mass Air Flow Circuit Intermittent High |
| P1212 | Mass Air Flow Circuit Intermittent Low |
| P1214 | Injection Pump Timing Offset |
| P1215 | Ground Fault Detection Indicated |
| P1216 | Fuel Solenoid Response Time Too Short |
| P1217 | Fuel Solenoid Response Time Too Long |
| P1218 | Injection Pump Calibration Circuit |
| P1219 | Throttle Position Sensor Reference Voltage |
| P1220 | Throttle Position Sensor 2 Circuit |
| P1221 | Fuel Pump Secondary Circuit Low |
| P1222 | Injector Control Circuit Intermittent |
| P1225 | Injector Circuit Cylinder 2 Intermittent |
| P1228 | Injector Circuit Cylinder 3 Intermittent |
| P1231 | Injector Circuit Cylinder 4 Intermittent |
| P1234 | Injector Circuit Cylinder 5 Intermittent |
| P1237 | Injector Circuit Cylinder 6 Intermittent |
| P1240 | Injector Circuit Cylinder 7 Intermittent |
| P1243 | Injector Circuit Cylinder 8 Intermittent |
| P1245 | Intake Plenum Switchover Valve |
| P1250 | Early Fuel Evaporation Heater Circuit |
| P1257 | Supercharger System Overboost |
| P1258 | Engine Coolant Overtemperature - Protection Mode Active |
| P1260 | Last Test Failed Failed SCC ENTER:More Info. |
| P1270 | Accelerator Pedal Position Sensor A/D Converter Error |
| P1271 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation |
| P1272 | Accelerator Pedal Position Sensor 2 |
| P1273 | "Accelerator Pedal Position Sensor 1 |
| P1274 | Injectors Wired Incorrectly |
| P1275 | Accelerator Pedal Position (APP) Sensor 1 Circuit |
| P1276 | Accelerator Pedal Position Sensor 1 Circuit Performance |
| P1277 | Accelerator Pedal Position Sensor 1 Circuit Low Voltage |
| P1278 | Accelerator Pedal Position Sensor 1 Circuit High Voltage |
| P1280 | Accelerator Pedal Position (APP) Sensor 2 Circuit |
| P1281 | The engine is staying cold too long - check your thermostat. |
| P1282 | Fuel Pump Relay Control Circuit |
| P1283 | Idle Select Signal Invalid |
| P1284 | Fuel Injection Pump Battery Voltage Out Of Range |
| P1285 | Fuel Injection Pump Controller Always On |
| P1286 | Accelerator Pedal Position Sensor Supply Voltage Too High |
| P1287 | Fuel Injection Pump Controller Supply Voltage Low |
| P1288 | The intake manifold short runner tuning valve circuit seems to be having a problem. |
| P1289 | There's a problem in the manifold tuning valve solenoid control circuit. |
| P1290 | Compressed natural gas system pressure is too high |
| P1291 | The heated air intake sensor does not seem to be working |
| P1292 | Natural gas pressure sensor issue (too high) |
| P1293 | Natural gas pressure sensor issue (too low) |
| P1294 | Can't get to target engine speed, check for vacuum leaks and idle speed motor issues. |
| P1295 | The throttle position sensor doesn't seem to be getting enough electricity. |
| P1296 | The MAP sensor doesn't seem to be getting enough electricity. |
| P1297 | The MAP sensor doesn't change its reading when the engine is running! |
| P1298 | During wide-open throttle, the engine runs lean. |
| P1299 | MAP Sensor and Throttle Position Sensor signals don't match, check for a vacuum leak |
| P1300 | Ignitor Circuit |
| P1305 | Ignition Coil 2 Primary Feedback Circuit |
| P1310 | Ignition Coil 3 Primary Feedback Circuit |
| P1315 | Ignition Coil 4 Primary Feedback Circuit |
| P1320 | IC 4X Reference Circuit Intermittent |
| P1321 | Electronic Ignition System Fault Line |
| P1322 | EI System or Ignition Control Extra or Missing |
| P1323 | IC 24X Reference Circuit Low Frequency |
| P1324 | Crank RPM Too Low |
| P1335 | crankshaft positionCircuit |
| P1336 | Crankshaft Position (CKP) System Variation Not Learned |
| P1345 | Crankshaft Position (CKP)-Camshaft Position (CMP) Correlation |
| P1346 | Intake Camshaft Position [CMP] Sensor System Performance |
| P1350 | Ignition Control System |
| P1351 | Ignition Coil Control Circuit High Voltage |
| P1352 | IC Output High/Pulse Detected when Ground — Cylinder 2 |
| P1353 | IC Output High/Pulse Detected when Ground — Cylinder 3 |
| P1354 | IC Output High/Pulse Detected when Ground — Cylinder 4 |
| P1355 | IC Output High/Pulse Detected when Ground — Cylinder 5 |
| P1356 | IC Output High/Pulse Detected when Ground — Cylinder 6 |
| P1357 | IC Output High/Pulse Detected when Ground — Cylinder 7 |
| P1358 | IC Output High/Pulse Detected when Ground — Cylinder 8 |
| P1359 | Ignition Coil Group 1 Control Circuit |
| P1360 | Ignition Coil Group 2 Control Circuit |
| P1361 | Ignition Coil Control Circuit Low Voltage |
| P1362 | IC Cylinder 2 Not Toggling After Enable |
| P1363 | IC Cylinder 3 Not Toggling After Enable |
| P1364 | IC Cylinder 4 Not Toggling After Enable |
| P1365 | IC Cylinder 5 Not Toggling After Enable |
| P1366 | IC Cylinder 6 Not Toggling After Enable |
| P1367 | IC Cylinder 7 Not Toggling After Enable |
| P1368 | IC Cylinder 8 Not Toggling After Enable |
| P1370 | IC 4X Reference Circuit Too Many Pulses |
| P1371 | IC 4X Reference Circuit Too Few Pulses |
| P1372 | Crankshaft Position (CKP) Sensor A-B Correlation |
| P1374 | 3X Reference Circuit |
| P1375 | IC 24X Reference Circuit High Voltage |
| P1376 | Ignition Ground Circuit |
| P1377 | IC Cam Pulse To 4X Reference Pulse |
| P1380 | Misfire Detected - Rough Road Data Not Available |
| P1381 | Misfire Detected - No Communication with Brake Control Module |
| P1388 | Auto Shutdown (ASD) Relay Control Circuit |
| P1389 | Auto shutdown relay circuit problems |
| P1390 | Cam and crank signals don't match |
| P1391 | Intermittent loss of camshaft position sensor or crankshaft position sensor |
| P1392 | Wheel Speed Sensor 1 - G - Sensor Circuit Low Voltage |
| P1393 | Wheel Speed Sensor 1 - G - Sensor Circuit High Voltage |
| P1394 | Wheel Speed Sensor 1 - G - Sensor Circuit Intermittent |
| P1395 | Wheel Speed Sensor 2 - G - Sensor Circuit |
| P1396 | Wheel Speed Sensor 2 - G - Sensor Circuit Performance |
| P1397 | Wheel Speed Sensor 2 - G - Sensor Circuit Low Voltage |
| P1398 | Mis-Fire Adapter Numerator at Limit |
| P1399 | Wait To Start Lamp Circuit |
| P1403 | Exhaust Gas Recirculation System Valve 1 or Not getting 5 volts at EGR sensor |
| P1404 | Exhaust Gas Recirculation (EGR) Closed Position Performance |
| P1405 | Exhaust Gas Recirculation System Valve 3 |
| P1406 | EGR Valve Pintle Position Circuit |
| P1407 | EGR Air Intrusion in Exhaust Supply to EGR Valve |
| P1408 | Intake Manifold Pressure Sensor Circuit |
| P1409 | EGR Vacuum System Leak |
| P1410 | Fuel Tank Pressure System |
| P1415 | Secondary Air Injection (AIR) System Bank 1 |
| P1416 | Secondary Air Injection (AIR) System Bank 2 |
| P1418 | Secondary Air Injection System Relay A Control Circuit High |
| P1420 | Intake Air Low Pressure Switch Circuit Low Voltage |
| P1421 | Intake Air Low Pressure Switch Circuit High Voltage |
| P1423 | Intake Air High Pressure Switch Circuit High Voltage |
| P1431 | Fuel Level Sensor 2 Circuit Performance |
| P1432 | Fuel Level Sensor 2 Circuit Low Voltage |
| P1433 | Fuel Level Sensor 2 Circuit High Voltage |
| P1441 | Evaporative Emission (EVAP) System Flow During Non-Purge |
| P1442 | EVAP Vacuum Sw. High Voltage During Ignition On |
| P1450 | Barometric Pressure Sensor Circuit |
| P1451 | Barometric Press. Sensor Performance |
| P1460 | Cooling Fan Control System |
| P1460 | Misfire Detected With Low Fuel Level |
| P1475 | Aux. 5 Volt Output Too High |
| P1476 | Too Little Secondary Air |
| P1477 | Too Much Secondary Air |
| P1478 | Battery Temp Sensor Volts Out of Limit |
| P1479 | Transmission Fan Relay Circuit |
| P1480 | PCV Solenoid Valve |
| P1482 | Catalyst Temperature Sensor Circuit Shorted Low |
| P1483 | Catalyst Temperature Sensor Circuit Shorted High |
| P1484 | Catalytic Converter Overheat Detected |
| P1485 | Air Injection Solenoid Circuit |
| P1486 | Evap Leak Monitor Pinched Hose |
| P1487 | Hi Speed Rad Fan Control Relay Circuit |
| P1488 | Auxiliary 5 Volt Supply Output Too Low |
| P1489 | High Speed Fan Control Relay Circuit |
| P1490 | Low Speed Fan Control Relay Circuit |
| P1491 | Rad Fan Control Relay Circuit |
| P1492 | Battery Temperature Sensor Voltage Too High |
| P1493 | Battery Temperature Sensor Voltage Too Low |
| P1494 | Leak Detection Pump Switch or Mechanical Fault |
| P1495 | Leak detection pump solenoid circuit |
| P1496 | 5 Volts not being supplied where needed |
| P1498 | High speed radiator fan ground control relay circuit problem |
| P1500 | Starter Signal Circuit |
| P1501 | Theft Deterrent System |
| P1501 | Vehicle Speed Sensor Circuit Intermittent |
| P1502 | Theft Deterrent Fuel Enable Signal Not Received |
| P1503 | Theft Deterrent Fuel Enable Signal Not Correct |
| P1504 | Vehicle Speed Output Circuit |
| P1508 | Idle Speed Low - Idle Air Control (IAC) System Not Responding |
| P1509 | Idle Speed High - Idle Air Control (IAC) System Not Responding |
| P1510 | Throttle Control System Performance - Throttle Limitation Active |
| P1511 | Throttle Control System - Backup System Performance |
| P1514 | Airflow to TP Sensor Correlation High |
| P1515 | Electronic Throttle System Throttle Position |
| P1516 | Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance |
| P1517 | Electronic Throttle Module |
| P1518 | Electronic Throttle Module to PCM Communication |
| P1519 | Throttle Actuator Control (TAC) Module Internal Circuit |
| P1520 | Transmission Range Switch Circuit |
| P1521 | Transmission Engaged at High Throttle Angle |
| P1522 | Park/Neutral to Drive/Reverse at High RPM |
| P1523 | Throttle Closed Position Performance |
| P1524 | Throttle Closed Position Performance |
| P1525 | Throttle Body ServiceRequired |
| P1526 | Minimum Throttle Position Not Learned |
| P1527 | Transmission Range to Pressure Switch Correlation |
| P1528 | Governor |
| P1529 | Heated Windshield Request Problem |
| P1530 | Throttle Actuator Control (TAC) Module Internal Circuit |
| P1531 | A/C Low Side Temperature Sensor Fault |
| P1532 | A/C Evaporator Temp. Sens. Ckt. Low Voltage |
| P1533 | A/C Evaporator Temp. Sens. Ckt. High Voltage |
| P1534 | A/C High Side Temp. Sensor Low Voltage |
| P1535 | A/C High Side Temperature Sensor Circuit |
| P1536 | Engine Coolant Overtemperature - Air Conditioning (A/C) Disabled |
| P1537 | A/C Request Circuit Low Voltage |
| P1538 | A/C Request Circuit High Voltage |
| P1539 | A/C Clutch Status Circuit High Voltage |
| P1540 | Air Conditioning (A/C) Refrigerant Overpressure - Air Conditioning (A/C) Disabled |
| P1541 | A/C High Side Over Temperature |
| P1542 | A/C System High Pressure High Temperature |
| P1543 | A/C System Performance |
| P1544 | A/C Refrigerant Condition Very Low |
| P1545 | Air Conditioning (A/C) Clutch Relay Control Circuit |
| P1546 | A/C Clutch Status Circuit Low Voltage |
| P1547 | A/C System Performance Degraded |
| P1548 | A/C Recirculation Circuit |
| P1551 | Throttle Valve Rest Position Not Reached During Learn |
| P1554 | Cruise Control Feedback Circuit |
| P1555 | Electronic Variable Orifice Output |
| P1558 | Cruise Control Servo Indicates Low |
| P1559 | Cruise Control Power Management Mode |
| P1560 | Transaxle Not in Drive - Cruise Control Disabled |
| P1561 | Cruise Vent Solenoid |
| P1562 | Cruise Vacuum Solenoid |
| P1563 | Cruise Vehicle Speed/Set Speed Difference Too High |
| P1564 | Vehicle Acceleration Too High - Cruise Control Disabled |
| P1565 | Cruise Servo Position Sensor |
| P1566 | Engine RPM Too High - Cruise Control Disabled |
| P1567 | Active Banking Control Active - Cruise Control Disabled |
| P1568 | Cruise Servo Stroke Greater than Commanded in Cruise |
| P1569 | Cruise Servo Stroke High While not in Cruise |
| P1570 | Traction Control Active - Cruise Control Disabled |
| P1571 | Traction Control Torque Request Circuit |
| P1572 | ASR Active Circuit Low Too Long |
| P1573 | PCM/EBTCM Serial Data Circuit |
| P1574 | Stoplamp Switch Circuit |
| P1575 | Extended Travel Brake Switch Circuit |
| P1576 | BBV Sensor Ckt. High Voltage |
| P1577 | BBV Sensor Ckt. Low Voltage |
| P1578 | BBV Sensor Ckt. Low Vacuum |
| P1579 | P/N to D/R at High Throttle Angle - Power Reduction Mode Active |
| P1580 | Cruise Move Circuit Low Voltage |
| P1581 | Cruise Move Circuit High Voltage |
| P1582 | Cruise Direction Circuit Low Voltage |
| P1583 | Cruise Direction CircuitHigh Voltage |
| P1584 | Cruise Control Disabled |
| P1585 | Cruise Control Inhibit Output Circuit |
| P1586 | Cruise Control Brake Switch 2 Circuit |
| P1587 | Cruise Control Clutch Control Circuit Low |
| P1588 | Cruise Control Clutch Control Circuit High |
| P1594 | Charging System Voltage Too High |
| P1595 | Speed Control Solenoid Circuits |
| P1596 | Speed Control Switch Always High |
| P1597 | Speed Control Switch Always Low |
| P1598 | A/C Pressure Sensor Volts Too High |
| P1599 | A/C Pressure Sensor Volts Too Low |
| P1599 | Engine Stall or Near Stall Detected |
| P1600 | TCM Internal Watchdog Operation |
| P1601 | Serial Comm. Problem With Device 1 |
| P1602 | PCM Not Programmed |
| P1603 | Loss of SDM Serial Data |
| P1604 | Loss of IPC Serial Data |
| P1605 | Loss of HVAC Serial Data |
| P1606 | Serial Communication Problem With Device 6 |
| P1607 | Serial Communication Problem With Device 7 |
| P1608 | Serial Communication Problem With Device 8 |
| P1609 | Loss Of TCS Serial Data |
| P1610 | Loss of PZM Serial Data |
| P1611 | Loss of CVRTD Serial Data |
| P1612 | Loss of IPM Serial Data |
| P1613 | Loss of DIM Serial Data |
| P1614 | Loss of RIM Serial Data |
| P1615 | Loss of VTD Serial Data |
| P1617 | Engine Oil Level Switch Circuit |
| P1619 | Engine Oil Life Monitor Reset Circuit |
| P1620 | Low Coolant Circuit |
| P1621 | Control Module Long Term Memory Performance |
| P1622 | Cylinder Select |
| P1623 | Transmission Temp Pull-Up Resistor |
| P1624 | Customer Snapshot Requested - Data Available |
| P1625 | TCM System Reset |
| P1626 | Theft Deterrent Fuel Enable Signal Not Received |
| P1627 | A/D Performance |
| P1628 | ECT Pull-Up Resistor |
| P1629 | Theft Deterrent System - Cranking Signal |
| P1630 | Theft Deterrent Learn Mode Active |
| P1631 | Theft Deterrent Start Enable Signal Not Correct |
| P1632 | Theft Deterrent Fuel Disable Signal Received |
| P1633 | Ignition 0 Switch Circuit |
| P1634 | Ignition 1 Switch Circuit |
| P1635 | 5 Volt Reference Circuit |
| P1636 | PCM Stack Overrun |
| P1637 | Generator L-Terminal Circuit |
| P1638 | Generator F-Terminal Circuit |
| P1639 | 5 Volt Reference 2 Circuit |
| P1640 | Driver-1-Input High Voltage |
| P1641 | Malfunction Indicator Lamp (MIL) Control Circuit |
| P1642 | Vehicle Speed Output Circuit |
| P1643 | Engine Speed Output Circuit |
| P1644 | Traction Control Delivered Torque Output Circuit |
| P1645 | Evaporative Emission (EVAP) Vent Solenoid Contol Circuit |
| P1646 | Evaporative Emission (EVAP) Vent Solenoid Control Circuit |
| P1650 | Control Module Output B Circuit |
| P1651 | Fan 1 Relay Control Circuit |
| P1652 | Powertrain Induced Chassis Pitch Output Circuit |
| P1653 | Oil Level Lamp Control Circuit |
| P1654 | Cruise Control Inhibit Output Circuit |
| P1655 | EVAP Purge Solenoid Control Circuit |
| P1656 | Driver 2 Line 6 |
| P1657 | 1-4 Upshift Solenoid Control Circuit |
| P1658 | Starter Enable Relay Control Circuit |
| P1660 | Cooling Fan Control Circuits |
| P1661 | MIL Control Circuit |
| P1662 | Cruise Lamp Control Circuit |
| P1663 | Oil Life Lamp Control Circuit |
| P1664 | 1-4 Upshift Lamp Control Circuit |
| P1665 | Driver 3 Line 5 |
| P1666 | Driver 3 Line 6 |
| P1667 | Reverse Inhibit Solenoid Control Circuit |
| P1669 | ABS Unit Expected |
| P1670 | Driver 4 |
| P1671 | Driver 4 Line 1 |
| P1672 | Low Engine Oil Level Lamp Control Circuit |
| P1673 | Engine Hot Lamp Control Circuit |
| P1674 | Tachometer Control Circuit |
| P1675 | EVAP Vent Solenoid Control Circuit |
| P1680 | Clutch Released Switch Circuit |
| P1681 | No I/P Cluster CCD/J1850 Messages Received |
| P1682 | Charging System Voltage Too Low |
| P1683 | Speed Control Power Relay Or Speed Control 12 Volt Driver Circuit |
| P1684 | Battery Disconnected Within Last 50 Starts |
| P1685 | Invalid key received from the SmartKey immobilizer module |
| P1685 | SmartKey immobilizer module reports bad key used |
| P1686 | No SmartKey immobilizer module message received |
| P1687 | No Cluster Bus Message |
| P1688 | Internal Fuel Injection Pump Controller Failure |
| P1689 | No Communication Between ECM and Injection Pump Module |
| P1690 | Fuel injection pump crankshaft position sensor Does Not Agree With ECM crankshaft position Sensor |
| P1691 | Fuel Injection Pump Controller Calibration Failure |
| P1692 | Coolant Gage Circuit High Voltage |
| P1693 | The companion engine control module has shown a fault. |
| P1694 | No messages received from the powertrain control module |
| P1695 | No messages received from the body control module |
| P1696 | PCM Failure EEPROM Write Denied |
| P1697 | PCM Failure SRI Mile Not Stored |
| P1698 | No CCD Messages Received From PCM |
| P1700 | Transmission Control Module (TCM) problem |
| P1701 | Trans. MIL Request Circuit |
| P1705 | P/N Signal Output Circuit |
| P1719 | Skip Shift Solenoid Circuit |
| P1740 | Torque Reduction Signal Circuit: Overdrive and TCC Solenoid Rationality |
| P1743 | TP Signal from ECM |
| P1756 | Transmission control pressure not what it should be (should be 15-20 PSI) |
| P1757 | Transmission control pressure above 3 PSI when it should be zero |
| P1760 | TCM Supply Voltage Interrupted |
| P1762 | Governor Pressure Sensor Offset Improper Voltage |
| P1763 | Governor Pressure Sensor Voltage Too High |
| P1764 | Governor Pressure Sensor Voltage Too Low |
| P1765 | Trans 12 Volt Supply Relay Control Circuit |
| P1776 | Solenoid Switch Valve Latched in LR Position (this is a transmission issue which may involve replacing the valve body and solenoid pack; on some models there is a TSB on this problem so be firm with your dealer / Chrysler). |
| P1779 | Engine Torque Delivered to TCM Signal |
| P1780 | Park/Neutral Position [PNP] Switch Circuit |
| P1781 | Engine Torque Signal Circuit |
| P1790 | Transmission Control Module Checksum |
| P1791 | Transmission Control Module Loop |
| P1791 | Throttle/Pedal Position Signal (2000+) |
| P1792 | Transmission Control Module Reprogrammable Memory |
| P1792 | ECM to TCM Engine Coolant Signal |
| P1793 | Transmission Control Module Stack Overrun |
| P1793 | Wheel Speed Signal (2000+) |
| P1795 | CAN Bus - Throttle Body Position |
| P1800 | TCM Power Relay Control Circuit |
| P1801 | Performance Selector Switch Failure |
| P1804 | Ground Control Relay |
| P1810 | TFP Valve Position Switch Circuit |
| P1811 | Maximum Adapt and Long Shift |
| P1812 | Transmission Over Temperature Condition |
| P1813 | Torque Control |
| P1814 | Torque Converter Overstressed |
| P1815 | Transmission Range Switch - Start In Wrong Range |
| P1816 | TFP Valve Position Sw. - Park/Neu. With Drive Ratio |
| P1817 | TFP Valve Position Sw. - Reverse With Drive Ratio |
| P1818 | TFP Valve Position Sw. - Drive Without Drive Ratio |
| P1819 | Internal Mode Switch - No Start\Wrong Range |
| P1820 | Internal Mode Switch Circuit A Low |
| P1822 | Internal Mode Switch Circuit B High |
| P1823 | Internal Mode Switch Circuit P Low |
| P1825 | Internal Mode Switch - Invalid Range |
| P1826 | Internal Mode Switch Circuit C - High |
| P1831 | Pressure Control (PC) Solenoid Power Circuit - Low Voltage |
| P1832 | Pressure Control (PC)/Shift Lock Solenoid Control Circuit High Voltage |
| P1833 | A/T Solenoids Power Circuit - Low Voltage |
| P1834 | Torque Converter Clutch (TCC)/Shift Solenoid (SS) Control Circuit High Voltage |
| P1835 | Kick-Down Switch Circuit |
| P1836 | Kick-Down Switch Failed Open |
| P1837 | Kick-Down Switch Failed Short |
| P1842 | 1-2 Shift Solenoid Circuit Low Voltage |
| P1843 | 1-2 Shift Solenoid Circuit High Voltage |
| P1844 | Torque Reduction Signal Circuit Desired By TCM |
| P1845 | 2-3 Shift Solenoid Circuit Low Voltage |
| P1847 | 2-3 Shift Solenoid Circuit High Voltage |
| P1850 | Brake Band Apply Solenoid Circuit |
| P1851 | Brake Band Apply Solenoid Performance |
| P1852 | Brake Band Apply SolenoidLow Voltage |
| P1853 | Brake Band Apply Solenoid High Voltage |
| P1860 | TCC PWM Solenoid Circuit Electrical |
| P1864 | Torque Converter Clutch Circuit |
| P1865 | 4-5 Shift Solenoid (SS) Valve Control Circuit High Voltage |
| P1866 | Torque Converter Clutch (TCC) Pulse Width Modulation (PWM) Solenoid Control Circuit Low Voltage |
| P1867 | Torque Converter Clutch (TCC) Pulse Width Modulation (PWM) Solenoid Control Circuit High Voltage |
| P1868 | Transmission Fluid Life |
| P1870 | Transmission Component Slipping |
| P1871 | Undefined Gear Ratio |
| P1873 | TCC Stator Temp. Switch Circuit Low |
| P1874 | TCC Stator Temp. Switch Circuit High |
| P1875 | 4WD Low Switch Circuit Electrical |
| P1884 | TCC Enable/Shift Light Circuit |
| P1886 | Shift Timing Solenoid |
| P1887 | TCC Release Switch Circuit |
| P1890 | ECM Data Input Circuit |
| P1890 | Throttle Position Signal Input |
| P1891 | Throttle Position Sensor PWM Signal Low |
| P1892 | Throttle Position Sensor PWM Signal High |
| P1893 | Engine Torque Signal Low Voltage |
| P1894 | Engine Torque Signal High Voltage |
| P1895 | TCM to ECM Torque Reduction Circuit |
| P1899 | Park/Neutral Position Switch Stuck In Park or In Gear |
| P2008 | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit |
| P2009 | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit Low Voltage |
| P2010 | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit High Voltage |
| P2066 | Fuel Level Sensor 2 Performance |
| P2067 | Fuel Level Sensor 2 Circuit Low Voltage |
| P2068 | Fuel Level Sensor 2 Circuit High Voltage |
| P2096 | or P2098 Post Catalyst Fuel Trim System Low Limit |
| P2097 | or P2099 Post Catalyst Fuel Trim System High Limit |
| P2100 | Throttle Actuator Control (TAC) Motor Control Circuit |
| P2101 | Control Module Throttle Actuator Position Performance |
| P2105 | Throttle Actuator Control (TAC) System - Forced Engine Shutdown |
| P2107 | Throttle Actuator Control (TAC) Module Internal Circuit |
| P2119 | Throttle Closed Position Performance |
| P2122 | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage |
| P2123 | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage |
| P2127 | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage |
| P2128 | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage |
| P2135 | Throttle Position Sensor 1-2 Correlation |
| P2138 | Accelerator Pedal Position (APP) Sensor 1-2 Correlation |
| P2176 | Minimum Throttle Position Not Learned |
| P2500 | Generator L-Terminal Circuit Low Voltage |
| P2501 | Generator L-Terminal Circuit High Voltage |
