Camshaft (TDC) Sensor Testing
CAMSHAFT POSITION SENSORDescription
Camshaft position sensor (built in the distributor) senses the TDC point of No.1 cylinder in its compression stroke, whose signals are fed to engine control module to be used to determine the sequence of fuel injection.
Circuit Diagram
Troubleshooting Procedures
Troubleshooting Hints
If the camshaft position sensor does not operate correctly, correct sequential injection is not made so that the engine may stall or run irregularly at idle or fail to accelerate nomally.
Harness Inspection Procedure