Alarm not working luggage compartment unlocked

Make: Fiat
Model: Bravo Factory Service Manual
Year: 2007–2014
Section: Alarm › Alarm not working luggage compartment unlocked

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Fault diagnosisAlarm not working luggage compartment unlocked

ALARM NOT WORKING LUGGAGE COMPARTMENT UNLOCKED

With the alarm on, the boot lid unlocking command is not enabled by the remote control.

The boot lid locking/unlocking command is controlled by the body computer node, which sends a signal to the electric lock through the door management control unit and receives and memorizes the causes of malfunction.

0	PRELIMINARY CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
		TEST RESULTS
	Make sure that the central locking system is working properly. In particular, check that the "independent boot" option is disabled. Then close the doors using the mechanical key.	Move on to Step 1	1. Central locking not working: the doors and the boot lid are not closed/opened simultaneously. 2. Central locking not working: the doors and the boot lid are not closed/opened simultaneously.	1. Proceed with the diagnosis of the central locking system See table P010 CENTRAL LOCKING NOT WORKING 2. Move on to Step 3
1	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Connect the diagnostic equipment to the body computer node and check that there are no errors.	Move on to Step 2	Presence of errors	Continue as instructed by the diagnostic equipment.
2	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Keeping the Examiner diagnostic equipment connected, check, in the parameters mode, that the boot lid opening/closing command using the remote control is correctly received.	Move on to Step 3	1. The boot lid opening/closing command using the remote control is not received. 2. The boot lid opening/closing command using the remote control is received.	1. Move on to Step 3 2. Replace lock
3	CHECK USING DIAGNOSTIC EQUIPMENT	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	In parameters mode, check that the remote control(s) is(are) working properly, in particular that the reception is OK for each individual button.	Move on to Step 4	The individual remote control commands are not received correctly	Replace the broken remote control(s).
4	ELECTRICAL CIRCUIT CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check the continuity/insulation of the electrical connection between the boot lid lock and the door management control unit	Move on to Step 5	Electrical connection interrupted or not insulated.	Restore the damaged electrical connection See E7015 ALARM
5	CORRECT OPERATION CHECK	ALL OK	PROBLEMS ENCOUNTERED	ACTION
	Check that the fault is no longer present	End of diagnosis	1. Replace door management control unit 2. Replace body computer	1. Replace door management control unit Op. 7005N40 CENTRAL LOCKING ELECTRICAL CONTROL UNIT - R R FOLOWING SYSTEM CHECK 2. Replace the body computer node Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.

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Parts & tools for this job For 2007 Fiat Bravo

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