Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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On-Vehicle Inspection

CAMSHAFT TIMING OIL CONTROL VALVE

ON-VEHICLE INSPECTION

INSPECT OIL CONTROL VALVE RESISTANCE




a. Remove the V-bank cover.
b. Remove the intake air connector.
c. Disconnect the oil control valve connector.
d. Using an Ohmmeter, measure the resistance between the terminals.

Resistance: 6.9 - 7.9 Ohm at 20 °C (68 °F)

If the resistance is not as specified, replace the valve.
e. Reconnect the oil control valve connector.
f. Reinstall the intake air connector.
g. Reinstall the V-bank cover.