Contents

			Test results
1	COMPONENT CONCERNED	ELECTRICAL CONNECTION CHECK BETWEEN TIMING SENSOR AND POWERTRAIN CONTROL MODULE	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Powertrain Control Module and timing sensor connections	Check for loose electrical connections at the sensor and at the Powertrain Control Module.	Go to Step 2	Presence of loose electrical connections	Restore the correct connections.
2	COMPONENT CONCERNED	WIRING CHECK BETWEEN TIMING SENSOR AND POWERTRAIN CONTROL MODULE	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Wiring between timing sensor and Powertrain Control Module	Check for short circuits to earth on the wiring between the timing sensor and pin 36 of the Powertrain Control Module	End of diagnosis	Presence of short circuits to earth on the wiring between sensor and Powertrain Control Module	Restore the correct insulation to earth on the wiring between sensor and Powertrain Control Module