Sensor Inspection

VOLTAGE TESTING PROCEDURE:

1. Connect an analog voltmeter between terminal 1 and 3 of the crank angle sensor connector.

Terminal 3: Crankshaft Position signal
Terminal 1: Sensor ground

2. Measure the output voltage of the terminals while cranking the engine.

Standard Approximate Values 1.8 - 2.5v (needle fluctuates)

3. When the voltage is abnormal, check the sensor power and ground circuits.