P010 CENTRAL LOCKING NOT WORKING - Alfa - 159 - eLearn

939003733 - P010 CENTRAL LOCKING NOT WORKING

When the central locking is operated via the driver''s door using the mechanical insert and/or from the inside, via the locking/unlocking buttons, the central locking system does not work. The deterrent LED in the driver''s door panel signals that the locking has taken place. The locking will only be carried out if all the doors are properly shut. The inhibition of the locking is signalled by an LED in the door panel flashing quickly for 3 seconds.

0	PRELIMINARY CHECKS	All OK	Problems encountered	Operation
		Results of the tests
	Check that the door locking/unlocking system is not working not even using the interior buttons.	Move on to Step 1	System working using the buttons	Proceed as instructed in theSee table P11
1	CHECK USING DIAGNOSTIC EQUIPMENT	All OK	Problems encountered	Operation
	Connect the diagnostic equipment to the diagnostic socket and check:. no control units inactive. no faulty control units. no control units with faulty CAN line.	Move on to Step 2	Presence of faults	Proceed as instructed by the diagnostic tester
2	CHECK USING DIAGNOSTIC EQUIPMENT	All OK	Problems encountered	Operation
	Using the diagnostic equipment, check that the learning of the change of status of the door locking/unlocking switch is correct by turning the key in the lock barrel	Move on to Step 3	The door lock change of status is not learnt.	Move on to Step 5
3	CHECK USING DIAGNOSTIC EQUIPMENT	All OK	Problems encountered	Operation
	Connect the diagnostic equipment to the diagnostic socket and carry out the active diagnosis of the locking/unlocking at the driver''s door node.	Move on to Step 4	The door does not lock/unlock	Move on to Step 5
4	LOCK LINKAGE CHECK	All OK	Problems encountered	Operation
	Check the operation of the linkage and the condition of the connections	Move on to Step 5	Linkage faulty	Restore operation
5	ELECTRICAL CIRCUIT CHECK	All OK	Problems encountered	Operation
	Check the continuity/insulation of the electrical connection between the door lock and the door node See E3040 CENTRAL LOCKING	End of diagnosis	Electrical connection broken or not insulated	Restore the electrical connection See E3040 CENTRAL LOCKING
			Front central locking defective	Replace central locking Op. 7005N21 FRONT SIDE DOOR LOCK MOTOR/LOCK ASSEMBLEY FOR ONE DOOR, LEFT OR RIGHT - R.R.
			Rear central locking defective	Replace central locking Op. 7010N21 REAR SIDE DOOR LOCK MOTOR/LOCK ASSEMBLY, LEFT OR RIGHT - R.R
			Front lock defective	Replace door lock Op. 7005N21 FRONT SIDE DOOR LOCK MOTOR/LOCK ASSEMBLEY FOR ONE DOOR, LEFT OR RIGHT - R.R.
			Rear lock defective	Replace door lock Op. 7010N21 REAR SIDE DOOR LOCK MOTOR/LOCK ASSEMBLY, LEFT OR RIGHT - R.R
			Front door control unit defective	Replace door control unitOp. 7005N40 CENTRAL LOCKING ELECTRICAL CONTROL UNIT - R R FOLOWING SYSTEM CHECK
			Rear door control unit defective	Replace door control unitOp. 7005N40 CENTRAL LOCKING ELECTRICAL CONTROL UNIT - R R FOLOWING SYSTEM CHECK