Variable Valve Timing Solenoid: Service and Repair

Camshaft Position Actuator Solenoid Valve Replacement

Removal Procedure




1. Remove the intake manifold cover.
2. Disconnect the engine harness electrical connectors (1, 2) from the appropriate camshaft position (CMP) actuator solenoid valve.




3. Remove the exhaust (1) CMP actuator solenoid valve bolt and valve, if required.
4. Remove the intake (2) CMP actuator solenoid valve bolt and valve, if required.
5. Inspect the solenoid valve O-ring seals for damage, replace as necessary.

Installation Procedure




1. Lubricate the solenoid valve O-ring seals with clean engine oil.

Notice: Refer to Fastener Notice.

2. Install the intake (2) CMP actuator solenoid valve and bolt, if required.

Tighten the bolt to 10 N.m (89 lb in).

3. Install the exhaust (1) CMP actuator solenoid valve and bolt, if required.

Tighten the bolt to 10 N.m (89 lb in).




4. Connect the engine harness electrical connector (1, 2) to the appropriate CMP actuator solenoid valve.
5. Install the intake manifold cover.