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Camshaft Position Sensor: Testing and Inspection
CAMSHAFT POSITION SENSOR (CMP SENSOR)The camshaft position sensor (CMP Sensor) senses the TDC point of No.1 cylinder on its compression stroke. Its signal is fed to the ECM to be used to determine the sequence of fuel injection.
Circuit Diagram:
Using Voltmeter:
Harness Inspection Procedures:
