P03 DOOR CLOSING FAULTY / REAR TAILGATE - Alfa - 156 - eLearn

The tailgate sometimes cannot be locked

1	FUNCTIONAL CHECK	All OK	Problems met	Operation
		Results of the tests
	Check that the alarm is correctly switched on	Continue to Step 2	Alarm receiver damaged	Replace alarm receiver ( Op. 5580E30 )
2	ELECTRICAL COMPONENTS CHECK	All OK	Problems met	Operation
	Check the electrical continuity between the various electrical components: boot locking/unlocking fuse boot opening solenoid right rear earth boot unlocking micro-relay ( See E3040 CENTRAL LOCKING )	Continue to Step 3	Damaged components	Replace the component involved (if a fuse is involved, search for the cause of the problem)
3	BOOT OPENING SOLENOID CHECK	All OK	Problems met	Operation
	Check that the boot opening solenoid is working properly	Continue to Step 4	Solenoid damaged	Replace the component involved
4	CORRECT OPERATION CHECK	All OK	Problems met	Operation
	Check that the fault is no longer present	End of diagnosis	Fault persists	Search for the fault starting from another symptom'