Engine Control System DTCS: P014C-P1550
ENGINE CONTROL SYSTEM (P014C-P1550) DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Description |
|---|---|
| P014C | O2 SENSOR RESPONSE ("A/F SENSOR") |
| P0171 | FUEL INJECTION SYSTEM TOO LEAN |
| P0172 | FUEL INJECTION SYSTEM TOO RICH |
| P0181 | FUEL TEMPERATURE SENSOR "A" CIRCUIT RANGE/PERFORMANCE |
| P0182 | FUEL TEMPERATURE SENSOR "A" CIRCUIT |
| P0196 | ENGINE OIL TEMPERATURE SENSOR RANGE/PERFORMANCE |
| P0197 | ENGINE OIL TEMPERATURE SENSOR CIRCUIT |
| P0222 | THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT |
| P0300 | CYLINDER MISFIRE |
| P0327 | KNOCK SENSOR CIRCUIT |
| P0335 | CRANKSHAFT POSITION SENSOR "A" CIRCUIT |
| P0340 | CAMSHAFT POSITION SENSOR "A" CIRCUIT |
| P0420 | THREE WAY CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD |
| P0441 | EVAPORATIVE EMISSION SYSTEM INCORRECT PURGE FLOW |
| P0443 | EVAPORATIVE EMISSION SYSTEM PURGE CONTROL VALVE CIRCUIT |
| P0444 | EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE |
| P0447 | EVAPORATIVE EMISSION SYSTEM VENT CONTROL CIRCUIT OPEN |
| P0448 | EVAPORATIVE EMISSION SYSTEM VENT CONTROL CIRCUIT SHORTED |
| P0451 | EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH RANGE/PERFORMANCE |
| P0452 | EVAPORATIVE EMISSION SYSTEM PRESSURE SENSOR/SWITCH LOW |
| P0453 | EVAP CONTROL SYSTEM PRESSURE SENSOR |
| P0456 | EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (VERY SMALL LEAK) |
| P0460 | FUEL LEVEL SENSOR "A" CIRCUIT |
| P0461 | FUEL LEVEL SENSOR "A" CIRCUIT RANGE/PERFORMANCE |
| P0462 | FUEL LEVEL SENSOR "A" CIRCUIT LOW/HIGH |
| P0500 | VEHICLE SPEED SENSOR "A" |
| P0506 | IDLE AIR CONTROL SYSTEM RPM LOWER THAN EXPECTED |
| P0507 | IDLE AIR CONTROL SYSTEM RPM HIGHER THAN EXPECTED |
| P050A | COLD START CONTROL |
| P0520 | ENGINE OIL PRESSURE SENSOR |
| P0524 | ENGINE OIL PRESSURE TOO LOW |
| P052A | COLD START "A" CAMSHAFT POSITION TIMING |
| P0603 | ECM KAM/EEPROM ERROR |
| P0604 | ECM RAM ERROR |
| P0605 | ECM ROM ERROR |
| P0606 | ECM PROCESSOR |
| P0607 | ECM PERFORMANCE |
| P060A | ECM MONITORING PROCESSOR PERFORMANCE |
| P060B | ECM A/D PROCESSING PERFORMANCE |
| P0643 | SENSOR POWER SUPPLY REFERENCE VOLTAGE "A" CIRCUIT HIGH |
| P0850 | PARK/NEUTRAL SWITCH INPUT CIRCUIT |
| P1078 | EXHAUST VALVE TIMING (EVT) CONTROL POSITION SENSOR |
| P1148 | CLOSED LOOP CONTROL |
| P1212 | ABS/TRACTION CONTROL SYSTEM CONTROL UNIT FUNCTION |
| P1217 | ENGINE OVER TEMPERATURE (OVERHEAT) |
| P1225 | CLOSED THROTTLE POSITION LEARNING PERFORMANCE |
| P1226 | CLOSED THROTTLE POSITION LEARNING PERFORMANCE |
| P1550 | BATTERY CURRENT SENSOR CIRCUIT RANGE/PERFORMANCE |