3.4L V6
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (3.4L V6)
| DTC | Description |
|---|---|
| P0031 | Oxygen Sensor Heater Control Circuit Low (B1, S1) |
| P0032 | Oxygen Sensor Heater Control Circuit High (B1, S1) |
| P0037 | Oxygen Sensor Heater Control Circuit Low (B1, S2) |
| P0038 | Oxygen Sensor Heater Control Circuit High (B1, S2) |
| P0100 | Mass Airflow Meter Circuit |
| P0101 | Mass Airflow Meter Circuit Range/Performance |
| P0102 | Mass Airflow Meter Circuit Low Input |
| P0103 | Mass Airflow Meter Circuit High Input |
| P0110 | Intake Air Temperature Sensor Circuit |
| P0112 | Intake Air Temperature Sensor Circuit Low Input |
| P0113 | Intake Air Temperature Sensor Circuit High Input |
| P0115 | Engine Coolant Temperature Sensor Circuit |
| P0116 | Engine Coolant Temperature Sensor Circuit Range/Performance |
| P0117 | Engine Coolant Temperature Sensor Circuit Low Input |
| P0118 | Engine Coolant Temperature Sensor Circuit High Input |
| P0120 | Throttle/Pedal Position Sensor/Switch "A" Circuit |
| P0121 | Throttle Pedal Position Sensor/Switch "A" Circuit Range/Performance |
| P0122 | Throttle Pedal Position Sensor/Switch "A" Circuit Low Input |
| P0123 | Throttle Pedal Position Sensor/Switch "A" Circuit High Input |
| P0125 | Insufficient Coolant Temperature For Closed Loop Fuel Control |
| P0128 | Thermostat Malfunction |
| P0134 | Oxygen (A/F) Sensor Circuit No Activity Detected (B1 S1) |
| P0136 | Oxygen Sensor Malfunction (B! S2) |
| P0171 | System Too Lean |
| P0172 | System Too Rich |
| P0220 | Throttle Pedal Position Sensor/Switch "B" Circuit |
| P0222 | Throttle Pedal Position Sensor/Switch "B" Circuit Low Input |
| P0223 | Throttle Pedal Position Sensor/Switch "B" Circuit High Input |
| P0300 | Random/Multiple Cylinder Misfire Detected |
| P0301 | Cylinder No. 1 Misfire Detected |
| P0302 | Cylinder No. 2 Misfire Detected |
| P0303 | Cylinder No. 3 Misfire Detected |
| P0304 | Cylinder No. 4 Misfire Detected |
| P0305 | Cylinder No. 5 Misfire Detected |
| P0306 | Cylinder No. 6 Misfire Detected |
| P0325 | Knock Sensor "1" Circuit (Bank 1 Or Single Sensor) |
| P0327 | Knock Sensor "1" Circuit Low Input (Bank 1 Or Single Sensor) |
| P0328 | Knock Sensor "1" Circuit High Input (Bank 1 Or Single Sensor) |
| P0330 | Knock Sensor "2" Circuit (Bank 2) |
| P0332 | Knock Sensor "2" Circuit Low Input (Bank 2) |
| P0333 | Knock Sensor "2" Circuit High Input (Bank 2) |
| P0335 | Crankshaft Position Sensor "A"Circuit |
| P0339 | Crankshaft Position Sensor "A" Circuit Intermittent |
| P0340 | Camshaft Position Sensor "A"Circuit (Bank 1 Or Single Sensor) |
| P0341 | Camshaft Position Sensor "A"Circuit Range/Performance (Bank 1 Or Single Sensor) |
| P0351 | Ignition Coil "A" Primary/Secondary Circuit |
| P0420 | Catalyst System Efficiency Below Threshold |
| P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| P0442 | Evaporative Emission Control System Leak Detected (Small Leak) |
| P0446 | Evaporative Emission Control System Vent Control Circuit |
| P0451 | Evaporative Emission Control System Pressure Sensor/Switch Range/Performance |
| P0452 | Evaporative Emission Control System Pressure Sensor/Switch Low Input |
| P0453 | Evaporative Emission Control System Pressure Sensor/Switch High Input |
| P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) |
| P0500 | Vehicle Speed Sensor "A" |
| P0560 | System Voltage |
| P0571 | Brake Switch "A" Circuit |
| P0604 | Internal Control Module RAM Error |
| P0606 | Engine Control Module Processor |
| P0607 | Control Module Performance |
| P0617 | Starter Relay Circuit High |
| P0657 | Actuator Supply Voltage Circuit Open |
| P0724 | Brake Switch "B" Circuit High |
| P1126 | Magnetic Clutch Circuit |
| P2102 | Throttle Actuator Control Motor Circuit Low Input |
| P2103 | Throttle Actuator Control Motor Circuit High Input |
| P2111 | Throttle Actuator Control System Stuck Open |
| P2112 | Throttle Actuator Control System Stuck Closed |
| P2118 | Throttle Actuator Control Motor Current Range/Performance Problem |
| P2119 | Throttle Actuator Control Throttle Body Range/Performance Problem |
| P2120 | Throttle Pedal Position Sensor/Switch "D" Circuit Malfunction |
| P2121 | Throttle Pedal Position Sensor/Switch "D" Circuit Range/Performance Problem |
| P2122 | Throttle Pedal Position Sensor/Switch "D" Circuit Low Input |
| P2123 | Throttle Pedal Position Sensor/Switch "D" Circuit High Input |
| P2125 | Throttle Pedal Position Sensor/Switch "E" Circuit Malfunction |
| P2127 | Throttle Pedal Position Sensor/Switch "E" Circuit Low Input |
| P2128 | Throttle Pedal Position Sensor/Switch "E" Circuit High Input |
| P2135 | Throttle Pedal Position Sensor/Switch "A/B" Voltage Correlation |
| P2138 | Throttle Pedal Position Sensor/Switch "D/E" Voltage Correlation |
| P2195 | Oxygen (A/F) Sensor Circuit Stuck Lean/Rich |
| P2196 | Oxygen (A/F) Sensor Circuit Stuck Lean/Rich |
| P2237 | Oxygen Sensor Pumping Circuit Malfunction (A/F Sensor) (B1, S1) |
| P2238 | Oxygen Sensor Pumping Circuit/Low Malfunction (A/F Sensor) (B1, S1) |
| P2239 | Oxygen Sensor Pumping Circuit/High Malfunction (A/F Sensor) (B1, S1) |
| P2A00 | Air/Fuel Sensor Circuit Slow Response (B1 S1) |