Camshaft Timing Oil Control Valve Assembly: Inspection
- INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY
- Check the resistance.
- Using an ohmmeter, measure the resistance between the terminals.
Standard
TESTER CONNECTIONS SPECIFIED CONDITIONS CHARTTester Connection Specified Condition 1 (+B) - 2 (GND) 6.9 to 7.9 kΩ at 20°C (68°F) Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the camshaft timing oil control valve.
- Using an ohmmeter, measure the resistance between the terminals.
- Check the operation.
- Apply battery voltage across the terminals, and check that the spool valve operates.NOTE: Check that the spool valve is not stuck.
HINT:
The spool valve may not return if foreign objects are caught in it. This may cause subtle pressure leakage to the advance side, and a DTC may be set.
- Apply battery voltage across the terminals, and check that the spool valve operates.
- Check the resistance.