Diesel Data: Automotive Repair
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On-Vehicle Inspection

CAMSHAFT TIMING OIL CONTROL VALVE

ON-VEHICLE INSPECTION

INSPECT CAMSHAFT TIMING OIL CONTROL VALVE (OCV) RESISTANCE




a. Disconnect the OCV connector.

b. Using an ohmmeter, measure the resistance between the terminals.

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

If the resistance is not as specified, replace the OCV.

c. Reconnect the OCV connector.

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