Camshaft Position Sensor: Testing and Inspection

CAMSHAFT POSITION SENSOR TESTING AND INSPECTION

1. Disconnect camshaft position sensor connector.





2. Inspect camshaft position sensor resistance.
Using an ohmmeter, measure the resistance between terminals.

Resistance:
ND:
Cold: 835-1,400 ohm
Hot: 1,060-1,645 ohm
Wabash:
Cold: 1,690-2560 ohm
Hot: 2,145-3,010 ohm

If the resistance is not as specified, replace the camshaft position sensor.
3. Reconnect camshaft position sensor connector.