		TEST RESULTS
0	PRELIMINARY CHECKS	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Using the mechanical key, check that the central locking system is working properly	Move on to Step 1	Central locking system not working	Continue with the diagnosis of the central locking system See table P011 CENTRAL LOCKING / NOT WORKING WITH REMOTE CONTROL
1	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Connect the Examiner diagnostic equipment and check the following at the body computer node: · no control unit inactive; · no faulty control units; · no control unit with faulty B-CAN line	Move on to Step 2	Presence of faults	Continue following the instructions given by the diagnostic equipment.
2	ELECTRICAL CONNECTION CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check the electrical connections between the body computer and the geared motors	End of diagnosis	Wiring defective between body computer and geared motors	Restore the correct wiring.
3	BODY COMPUTER CORRECT OPERATION CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the body computer is working properly	End of diagnosis	The fault persists	Replace the Body Computer Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.

When the alarm is switched on using the remote control, the system is activated correctly (acoustic/visual signalling and deterrent LED working), but the central locking system is not working.

The body computer node, having received the alarm on/off command, sends the door closing/opening signal to the lock geared motors