Possible Causes
| Possible Causes |
|---|
| VCT CONTROL CIRCUIT OPEN OR HIGH RESISTANCE |
| VCT CONTROL CIRCUIT SHORTED TO GROUND |
| VCT CONTROL CIRCUIT SHORTED TO VOLTAGE |
| GROUND CIRCUIT OPEN OR HIGH RESISTANCE |
| VARIABLE CAM TIMING (VCT) SOLENOID |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .