infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Coolant Temperature Sensor/Switch (For Computer) > < Diagram Information and Instructions|Page 667
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Camshaft Position Sensor: Testing and Inspection

Component Inspection 

1. install any parts removed.
2. Start engine.

3. Check voltage between ECM terminals 44, 48 and ground, ECM terminal 49 and ground with DC range.

If NG, replace distributor assembly with camshaft position sensor.

Coolant Temperature Sensor/Switch (For Computer) > < Diagram Information and Instructions|Page 667