Camry V6-3.3L (3MZ-FE) (2005)
Variable Valve Timing Actuator: Testing and Inspection
Component Inspection
INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY
a. Measure the resistance between the terminals.
Standard: 6.9 to 7.9 Ohm at 20°C (68°F)
If the result is not as specified, replace the OCV assembly.
b. Connect the battery's positive (+) lead to terminal 1 and negative (-) lead to terminal 2, and check the movement of the valve.
NOTE: Confirm that the valve moves freely and does not become stuck in any position. If necessary, replace the OCV assembly.
HINT: If the valve cannot return properly because of foreign matter, a small pressure leak in the advanced direction may occur and a DTC will be
output.