Crankshaft Position Sensor: Testing and Inspection

Camshaft/Crankshaft Position Sensor Test:

1. Remove the crank angle sensor from the engine.
2. Disconnect all of the ignition wires from the distributor cap and turn the ignition switch ON.
3. Using a volt meter, check voltage between terminal 1 and ground while rotating it slowly.
Voltage should fluctuate between 0 and 5 VDC.
4. Using a volt meter, check voltage between terminal 2 and ground while rotating it slowly.
Voltage should fluctuate between 0 and 5 VDC.
Replace the sensor if it fails the above test.
NOTE: This test may set Code 11. Be sure to clear the ECU 's memory after repairs are finished.