Conditions Which Generate This Code:
The Engine Control Module (ECM) detects the following conditions:
• The intake valve actuation pressure solenoid was cycled ten times and there was no change in the intake valve actuation pressure.
• The ECM has been powered for at least two seconds.
The ECM will log the diagnostic code and the ECM will trigger a snapshot.
Possible Performance Effect:
Perform the following diagnostic procedure: “Intake Valve Actuator Response – Test”
• OK – STOP.