CHECK POWER SUPPLY OF CAMSHAFT POSITION SENSOR.

1) Turn the ignition switch to ON.

2) Measure the voltage between camshaft position sensor and engine ground.

Connector & terminal

(E36) No. 1 (+) — Engine ground (−):

QUESTION

Is the voltage 10 V or more?

Yes No

Repair the open or ground short circuit between main relay connector and camshaft position sensor connector.