Variable Valve Timing Actuator: Service and Repair

REPLACEMENT

1. DISCONNECT ENGINE WIRE NO.3 (BATTERY NEGATIVE TERMINAL)
2. REMOVE V-BANK COVER SUB-ASSY







3. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSY

a. Disconnect the 2 camshaft timing oil control valve connectors.
b. Remove the 2 bolts, then remove the 2 camshaft timing oil control valves.

HINT: The camshaft timing oil control valve is installed with the bolt.

4. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSY

a. Apply a light coat of engine oil to the O-ring on each camshaft timing oil control valve.
b. Install the 2 camshaft timing oil control valves with the 2 bolts.

Torque: 8.0 N.m (80 kgf.cm, 71 in.lbf)

NOTE: Be careful not to twist the O-ring.

c. Connect the 2 camshaft timing oil control valve connectors.

5. INSTALL V-BANK COVER SUB-ASSY
6. CONNECT ENGINE WIRE NO. 3 (BATTERY NEGATIVE TERMINAL)

Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf)

7. CHECK FOR ENGINE OIL LEAKS
8. SYSTEM INITIALIZATION