P054A

P054A-CAMSHAFT POSITION TIMING OVER - ADVANCED - BANK1

- When Monitored:
First 20 seconds after startup, as long as the engine has been off for at least 1 hour and the Engine Coolant Temperature (ECT) has come down at least 7°C (18°F) and the vehicle is NOT driven over 3 kPH (2 MPH).

- Set Condition:
If the actual cam position for bank 1 is more than 7° advanced (angular variation) from its desired position for at least 4 seconds.





For a complete wiring diagram, refer to the Wiring Information.

1. CHECK FOR CURRENT DTC
1. Turn the ignition on.
2. With the scan tool, read PCM DTCs.

Are any other DTCs present?

Yes

- Diagnose any other Camshaft Position Sensor DTCs before continuing.

No

- Go To 2

2. INTERMITTENT WIRING AND CONNECTORS
1. The conditions necessary to set this DTC are not present at this time.

NOTE: Check connectors - Clean/repair as necessary. Poor pin to terminal connections can set DTCs.Using the wiring diagram/schematic as a guide, inspect the wiring and connectors specific to this DTC. Wiggle the wires while checking for shorts and open circuits.

NOTE: Check for any Technical Service Bulletins that may apply.

Were there any problems found?

Yes

- Repair as necessary.
- Perform the POWERTRAIN VERIFICATION TEST. Powertrain Verification Test.

No

- The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible intermittent condition.