DTC P0011 Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1): DTC P0012 Camshaft Position "A" - Timing Over-Retarded (Bank 1): DTC P0021 Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 2): DTC P0022 Camshaft Position "A" - Timing Over-Retarded (Bank 2): Wiring Diagram
Refer to DTC P0010 .
HINT:
PROBLEM OF ADVANCED OCV
| Abnormal bank | Problem of advanced OCV | Problem of retarded OCV |
|---|---|---|
| Bank 1 | P0011 | P0012 |
| Bank 2 | P0021 | P0022 |
- If DTC P0011 or P0012 is displayed, check the right bank VVT system.
- If DTC P0021 or P0022 is displayed, check the left bank VVT system.
Read freeze frame data using the intelligent tester or the OBD II scan tool. The ECM records vehicle and driving condition information as freeze data the moment a DTC is stored. When troubleshooting, freeze frame data can help determine if the vehicle was running or stopped, if the engine was warmed up or not, if the air-fuel ratio was lean or rich, and other data from the time the malfunction occurred.