Diagnostic Trouble Code (DTC)
DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Definition |
|---|---|
| P0137 | O2 Sensor Circuit Low Voltage (Bank 1, Sensor 2) |
| P0157 | O2 Sensor Circuit Low Voltage (Bank 2, Sensor 2) |
| P0138 | 02 Sensor Circuit High Voltage (Bank 1, Sensor 2) |
| P0158 | 02 Sensor Circuit High Voltage (Bank 2, Sensor 2) |
| P0140 | 02 Sensor Circuit No Activity Detected (Bank 1, Sensor 2) |
| P0160 | 02 Sensor Circuit No Activity Detected (Bank 2, Sensor 2) |
| P0171 | System Too Lean (Bank 1) |
| P0174 | Fuel Trim Malfunction (Bank 2) |
| P0172 | System Too Rich (Bank 1) |
| P0175 | System Too Rich (Bank 2) |
| P0201 | Injector Circuit Malfunction |
| P0202 | Injector Circuit Malfunction |
| P0203 | Injector Circuit Malfunction |
| P0204 | Injector Circuit Malfunction |
| P0205 | Injector Circuit Malfunction |
| P0206 | Injector Circuit Malfunction |
| P0207 | Injector Circuit Malfunction |
| P0208 | Injector Circuit Malfunction |
| P0220 | Throttle/Petal Position Sensor/Switch B Circuit Malfunction |
| P0222 | Throttle/Petal Position Sensor/Switch B Circuit Low Input |
| P0223 | Throttle/Petal Position Sensor/Switch B Circuit High Input |
| P0230 | Fuel Pump Primary Circuit Malfunction |
| P0300 | Random/Multiple Cylinder Misfire Detected |
| P0315 | Crankshaft Position (CKP) System Variation Not Learned |
| P0325 | Knock Sensor (KS) Circuit |
| P0326 | Knock Sensor (KS) Performance |
| P0327 | Knock Sensor (KS) 1 Circuit Low Frequency |
| P0332 | Knock Sensor (KS) 2 Circuit Low Frequency |
| P0335 | Crankshaft Position (CKP) Sensor Circuit |
| P0336 | Crankshaft Position (CKP) Sensor Circuit |
| P0340 | Camshaft Position (CMP) Sensor Circuit |
| P0341 | Camshaft Position (CMP) Sensor Performance |
| P0351 | Ignition Coil A Primary/Secondary Circuit Malfunction |
| P0352 | Ignition Coil B Primary/Secondary Circuit Malfunction |
| P0353 | Ignition Coil C Primary/Secondary Circuit Malfunction |
| P0354 | Ignition Coil D Primary/Secondary Circuit Malfunction |
| P0355 | Ignition Coil E Primary/Secondary Circuit Malfunction |
| P0356 | Ignition Coil F Primary/Secondary Circuit Malfunction |
| P0357 | Ignition Coil G Primary/Secondary Circuit Malfunction |
| P0358 | Ignition Coil H Primary/Secondary Circuit Malfunction |
| P0420 | Catalyst System Low Efficiency Bank 1 |
| P0430 | Catalyst System Low Efficiency Bank 2 |
| P0442 | Catalyst System Low Efficiency Bank 1 |
| P0443 | Evaporative Emission Control System Purge Control Valve Circuit |
| P0446 | Evaporative Emission Control System Vent Control Circuit Malfunction |
| P0449 | Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction |