Fault Code Scenario 3

Fault Scenario 3:

Camshaft adjustment solenoid is leaking oil, and no Fault Codes are current or stored in the ME Control Module. Determine the cause of the leak. The solenoid can be leaking from under the sealing ring or through the harness connector.

Applicable Models: Equipped with M272 Engine Up to Serial No. 2729..30 895140 or M273 Engine Up to Serial No. 2739..30 236360

Procedure 3:





a) If the leak appears to be between the solenoid and the cylinder head replace solenoid sealing ring (Figure 5, 145).

b) If the leak is from the electrical connector, replace the solenoid (Figure 5, 140).

Note:
Provide description of where the leaking occurred and mark the replaced solenoid.