Engine Performance DTCS
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| DTC | Description |
|---|---|
| P0000 | No Malfunction/Normal Condition |
| P0100 | Mass Airflow Sensor |
| P0105 | Absolute Pressure Sensor |
| P0110 | Intake Air Temperature Sensor |
| P0115 | Engine Coolant Temperature Sensor |
| P0120 | Throttle Position Sensor |
| P0125 | Engine Coolant Temperature Sensor |
| P0130 | Front HO2S (Circuit) |
| P0131 | Front HO2S (Lean Shift) |
| P0132 | Front HO2S (Rich Shift) |
| P0133 | Front HO2S (Response Time) |
| P0134 | Front HO2S (High Voltage) |
| P0135 | Front HO2S Heater |
| P0137 | Rear HO2S (Minimum Voltage) |
| P0138 | Rear HO2S (Maximum Voltage) |
| P0139 | Rear HO2S (Response Time) |
| P0140 | Rear HO2S (High Voltage) |
| P0141 | Rear HO2S Heater |
| P0171 | Fuel System Lean |
| P0172 | Fuel System Rich |
| P0180 | Fuel Tank Temperature Sensor |
| P0300 | Multiple Cyl. Misfire Detected |
| P0301 | No. 1 Cyl. Misfire Detected |
| P0302 | No. 2 Cyl. Misfire Detected |
| P0303 | No. 3 Cyl. Misfire Detected |
| P0304 | No. 4 Cyl. Misfire Detected |
| P0305 | No. 5 Cyl. Misfire Detected |
| P0306 | No. 6 Cyl. Misfire Detected |
| P0325 | Knock Sensor |
| P0335 | Crankshaft Position Sensor |
| P0340 | Camshaft Position Sensor |
| P0420 | Three-Way Catalyst Malfunction |
| P0440 | EVAP Small Leak Detected |
| P0443 | EVAP Canister Purge Volume Control Valve |
| P0446 | EVAP Canister Vent Control Valve |
| P0450 | EVAP Control System Pressure Sensor |
| P0455 | EVAP Large Leak Detected |
| P0500 | Vehicle Speed Sensor |
| P0505 | Idle Air Control Valve-Auxiliary Air Control Valve |
| P0510 | Closed Throttle Position Switch |
| P0600 | Transmission Control Module Signal Error |
| P0605 | ECM/ECM |
| P1105 | MAP/BARO Solenoid |
| P1148 | Closed Loop Fault Detected |
| P1217 | Engine Overheat |
| P1320 | Ignition Signal |
| P1336 | Crankshaft Position Sensor |
| P1440 | EVAP Small Leak Detected |
| P1444 | EVAP Canister Purge Volume Control Valve |
| P1446 | EVAP Canister Vent Control Valve |
| P1447 | EVAP Canister Purge Flow Monitor |
| P1448 | EVAP Canister Vent Control Valve |
| P1490 | Vacuum Cut Valve By-Pass Valve |
| P1491 | Vacuum Cut Valve By-Pass Valve |
| P1605 | A/T Diagnostic Communication Line |
| P1706 | Park/Neutral Position Switch |