Possible Causes: Notes
| Possible Causes |
|---|
| VARIABLE VALVE ACTUATOR SOLENOID SIGNAL CIRCUIT OPEN/HIGH RESISTANCE |
| VARIABLE VALVE ACTUATOR SOLENOID RETURN CIRCUIT OPEN/HIGH RESISTANCE |
| VARIABLE VALVE ACTUATOR SOLENOID |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .