Engine Performance DTCS (A00091222)
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC P0100 | Mass Airflow (MAF) Meter Circuit |
| DTC P0101 | Mass Airflow (MAF) Meter Circuit Range/Performance |
| DTC P0110 | Intake Air Temperature (IAT) Sensor Circuit |
| DTC P0115 | Engine Coolant Temperature (ECT) Sensor Circuit |
| DTC P0116 | Engine Coolant Temperature (ECT) Sensor Circuit Range/Performance |
| DTC P0120 | Throttle Position (TP) Sensor Circuit |
| DTC P0121 | Throttle Position (TP) Sensor Circuit Range/Performance |
| DTC P0125 | Insufficient Coolant Temperature For Closed Loop Fuel Control (Except Calif. Emissions) |
| DTC P0125 | Insufficient Coolant Temperature For Closed Loop Fuel Control (Calif. Emissions) |
| DTC P0130 | Heated Oxygen Sensor No. 1 Circuit (Except Calif. Emissions) |
| DTC P0133 | Heated Oxygen Sensor No. 1 Circuit Slow Response (Except Calif. Emissions) |
| DTC P0135 | Heated Oxygen Sensor No. 1 Heater Circuit (Except Calif. Emissions) |
| DTC P0136 | Heated Oxygen Sensor No. 2 Circuit |
| DTC P0141 | Heated Oxygen Sensor No. 2 Heater Circuit |
| DTC P0150 | Heated Oxygen Sensor No. 1 Circuit (Except Calif. Emissions) |
| DTC P0153 | Heated Oxygen Sensor No. 1 Circuit Slow Response (Except Calif. Emissions) |
| DTC P0155 | Heated Oxygen Sensor No. 1 Heater Circuit (Except Calif. Emissions) |
| DTC P0171 | System Too Lean (Except Calif. Emissions) |
| DTC P0171 | System Too Lean (Calif. Emissions) |
| DTC P0172 | System Too Rich (Except Calif. Emissions) |
| DTC P0172 | System Too Rich (Calif. Emissions) |
| DTC P0300 | Random Misfire Detected |
| DTC P0301 | Cylinder No. 1 Misfire Detected |
| DTC P0302 | Cylinder No. 2 Misfire Detected |
| DTC P0303 | Cylinder No. 3 Misfire Detected |
| DTC P0304 | Cylinder No. 4 Misfire Detected |
| DTC P0305 | Cylinder No. 5 Misfire Detected |
| DTC P0306 | Cylinder No. 6 Misfire Detected |
| DTC P0325 | Knock Sensor No. 1 Circuit |
| DTC P0330 | Knock Sensor No. 2 Circuit |
| DTC P0335 | Crankshaft Position (CKP) Sensor Circuit |
| DTC P0340 | Camshaft Position (CMP) Sensor Circuit |
| DTC P0420 | Catalyst System Efficiency Below Threshold (Except Calif. Emissions) |
| DTC P0420 | Catalyst System Efficiency Below Threshold (Calif. Emissions) |
| DTC P0440 | Evaporative Emission Control System (EVAP) |
| DTC P0441 | Incorrect EVAP Purge Flow |
| DTC P0446 | EVAP Vent Control Circuit |
| DTC P0450 | EVAP Pressure Sensor Circuit |
| DTC P0451 | EVAP Pressure Sensor Range/Performance |
| DTC P0500 | Vehicle Speed Sensor Circuit |
| DTC P0505 | Idle Air Control (IAC) System Circuit |
| DTC P1130 | Air/Fuel Sensor Circuit Range/Performance (Calif. Emissions) |
| DTC P1133 | Air/Fuel Sensor Circuit Response (Calif. Emissions) |
| DTC P1135 | Air/Fuel Sensor Heater Circuit (Calif. Emissions) |
| DTC P1150 | Air/Fuel Sensor Circuit Range/Performance (Calif. Emissions) |
| DTC P1153 | Air/Fuel Sensor Circuit Response (Calif. Emissions) |
| DTC P1155 | Air/Fuel Sensor Heater Circuit (Calif. Emissions) |
| DTC P1300 | Ignitor Circuit |
| DTC P1335 | Crankshaft Position (CKP) Sensor Circuit |
| DTC P1520 | Stoplight Switch Signal Circuit (A/T Only) |
| DTC P1600 | ECM BATT Circuit |
| DTC P1780 | Park/Neutral Position (PNP) Switch Circuit |