Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC P0010 | Camshaft Position "A" Actuator Circuit (Bank 1) |
| DTC P0011 | Camshaft Position "A" -Timing Over-Advanced or System Performance (Bank 1) |
| DTC P0012 | Camshaft Position "A" -Timing Over-Retarded (Bank 1) |
| DTC P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) |
| DTC P0031 | Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1) |
| DTC P0032 | Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1) |
| DTC P0037 | Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2) |
| DTC P0038 | Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2) |
| DTC P0100 | Mass or Volume Air Flow Circuit Malfunction |
| DTC P0101 | Mass or Volume Air Flow Circuit Range/Performance Problem |
| DTC P0102 | Mass or Volume Air Flow Circuit Low Input |
| DTC P0103 | Mass or Volume Air Flow Circuit High Input |
| DTC P0110 | Intake Air Temperature Circuit |
| DTC P0112 | Intake Air Temperature Circuit Low Input |
| DTC P0113 | Intake Air Temperature Circuit High Input |
| DTC P0115 | Engine Coolant Temperature Circuit |
| DTC P0116 | Engine Coolant Temperature Circuit Range/Performance Problem |
| DTC P0117 | Engine Coolant Temperature Circuit Low Input |
| DTC P0118 | Engine Coolant Temperature Circuit High Input |
| DTC P0120 | Throttle/Pedal Position Sensor/Switch "A" Circuit Malfunction |
| DTC P0121 | Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem |
| DTC P0122 | Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input |
| DTC P0123 | Throttle/Pedal Position Sensor/Switch "A" Circuit High Input |
| DTC P0125 | Insufficient Coolant Temperature for Closed Loop Fuel Control |
| DTC P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| DTC P0136 | Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2) |
| DTC P0171 | System too Lean (Bank 1) |
| DTC P0172 | System too Rich (Bank 1) |
| DTC P0220 | Throttle/Pedal Position Sensor/Switch "B" Circuit Malfunction |
| DTC P0222 | Throttle/Pedal Position Sensor/Switch "B" Circuit Low Input |
| DTC P0223 | Throttle/Pedal Position Sensor/Switch "B" Circuit High Input |
| DTC P0300 | Random/Multiple Cylinder Misfire Detected |
| DTC P0301 | Cylinder 1 Misfire Detected |
| DTC P0302 | Cylinder 2 Misfire Detected |
| DTC P0303 | Cylinder 3 Misfire Detected |
| DTC P0304 | Cylinder 4 Misfire Detected |
| DTC P0325 | Knock Sensor 1 Circuit (Bank 1 or Single Sensor) |
| DTC P0327 | Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor) |
| DTC P0328 | Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor) |
| DTC P0335 | Crankshaft Position Sensor "A" Circuit Malfunction |
| DTC P0339 | Crankshaft Position Sensor "A" Circuit Intermittent |
| DTC P0340 | Camshaft Position Sensor "A" Circuit |
| DTC P0341 | Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 or Single Sensor) |
| DTC P0351 | Ignition Coil "A" Primary/Secondary Circuit |
| DTC P0352 | Ignition Coil "B" Primary/Secondary Circuit |
| DTC P0353 | Ignition Coil "C" Primary/Secondary Circuit |
| DTC P0354 | Ignition Coil "D" Primary/Secondary Circuit |
| DTC P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| DTC P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| DTC P0442 | Evaporative Emission Control System Leak Detected (Small Leak) |
| DTC P0446 | Evaporative Emission Control System Vent Control Circuit |
| DTC P0451 | Evaporative Emission Control System Pressure Sensor/Switch Range/Performance |
| DTC P0452 | Evaporative Emission Control System Pressure Sensor/Switch Low Input |
| DTC P0453 | Evaporative Emission Control System Pressure Sensor/Switch High Input |
| DTC P0455 | Evaporative Emission Control System Leak Detected (Gross Leak) |
| DTC P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) |
| DTC P0500 | Vehicle Speed Sensor Malfunction |
| DTC P0504 | Brake Switch "A"/"B" Correlation |
| DTC P0505 | Idle Air Control System |
| DTC P0560 | System Voltage |
| DTC P0604 | Internal Control Module Random Access Memory (RAM) Error |
| DTC P0606 | ECM/PCM Processor |
| DTC P0607 | Control Module Performance |
| DTC P0617 | Starter Relay Circuit High |
| DTC P0657 | Actuator Supply Voltage Circuit / Open |
| DTC P0705 | Transmission Range Sensor Circuit Malfunction (PRNDL Input) |
| DTC P2102 | Throttle Actuator Control Motor Circuit Low |
| DTC P2103 | Throttle Actuator Control Motor Circuit High |
| DTC P2111 | Throttle Actuator Control System - Stuck Open |
| DTC P2112 | Throttle Actuator Control System - Stuck Closed |
| DTC P2118 | Throttle Actuator Control Motor Current Range/Performance |
| DTC P2119 | Throttle Actuator Control Throttle Body Range Performance |
| DTC P2120 | Throttle/Pedal Position Sensor/Switch "D" Circuit |
| DTC P2121 | Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance |
| DTC P2122 | Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input |
| DTC P2123 | Throttle/Pedal Position Sensor/Switch "D" Circuit High Input |
| DTC P2125 | Throttle/Pedal Position Sensor/Switch "E" Circuit |
| DTC P2127 | Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input |
| DTC P2128 | Throttle/Pedal Position Sensor/Switch "E" Circuit High Input |
| DTC P2135 | Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correction |
| DTC P2138 | Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation |
| DTC P2195 | Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1) |
| DTC P2196 | Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1) |
| DTC P2238 | Oxygen Sensor Pumping Current Circuit Low (for A/F sensor) (Bank 1 Sensor 1) |
| DTC P2239 | Oxygen Sensor Pumping Current Circuit High (for A/F sensor) (Bank 1 Sensor 1) |
| DTC P2252 | Oxygen Sensor Pumping Ground Circuit Low (for A/F sensor) (Bank 1 Sensor 1) |
| DTC P2253 | Oxygen Sensor Pumping Ground Circuit High (for A/F sensor) (Bank 1 Sensor 1) |
| DTC P2418 | Evaporative Emission System Valve Control Circuit/Open |
| DTC P2A00 | A/F Sensor Circuit Slow Response (Bank 1 Sensor 1) |