P0016 Timing/revs synchronisation

			Test results
1	COMPONENT CONCERNED	TIMING SENSOR CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Timing sensor wiring	Check the continuity of the wiring between engine management control unit and sensor	Go to Step 2	Wiring interrupted	Restore wiring continuity
2	COMPONENT CONCERNED	TIMING SENSOR CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Timing sensor wiring	Check that the sensor supply is correct	Go to Step 3	Power supply interrupted	Restore correct power supply
3	COMPONENT CONCERNED	TIMING SENSOR OPERATION CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Timing sensor	Check that the timing sensor is working properly	Go to Step 4	Sensor defective	Replace the timing sensor Op. 1060G22 CAM ANGLE SENSOR - R.R
4	COMPONENT CONCERNED	RPM SENSOR CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Rpm sensor wiring	Check the continuity of the wiring between engine management control unit and rpm sensor	Go to Step 5	Wiring interrupted	Restore the continuity for the wiring
5	COMPONENT CONCERNED	RPM SENSOR CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Rpm sensor wiring	Check that the sensor supply is correct	Go to Step 6	Power supply interrupted	Restore correct power supply
6	COMPONENT CONCERNED	RPM SENSOR OPERATION CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Rpm sensor	Check that the rpm sensor is working properly	Go to Step 7	Sensor defective	Replace the rpm sensor Op. 1060G20 ENGINE RPM SENSOR - R.R.
7	COMPONENT CONCERNED	TIMING BELT CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Timing belt	Check that the timing belt is correctly tensioned	Go to Step 8	Belt not correctly tensioned	Tension the timing belt
8	COMPONENT CONCERNED	TIMING BELT CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Timing belt	Check that the timing belt is not damaged	Go to Step 9	Belt damaged	Replace the timing belt Op. 1032B10 TOOTHED TIMING BELT - R.R. FOR TIMING OR REPLACEMENT
9	COMPONENT CONCERNED	ENGINE TIMING CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Engine timing system	Check that the engine timing is correct	Go to Step 10	Engine not timed	Adjust the engine timing
10	COMPONENT CONCERNED	TOOTHED WHEEL CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Toothed wheel	Check the condition of the toothed wheel	Go to Step 11	toothed wheel oval	Replace the toothed wheel
11	COMPONENT CONCERNED	TOOTHED WHEEL CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Toothed wheel	Check that distance between toothed wheel and sensor is correct	End of diagnosis	Gap incorrect	Restore the correct air gap