3360170 - A30 ALARM NOT WORKING LUGGAGE COMPARTMENT UNLOCKED

When the alarm is activated, the boot lid release control is not enabled from the remote control.
The boot lock/release control is managed by the body computer Node, which sends a signal to the electric catch
Results of the tests
0PRELIMINARY CHECKAll OKProblems metOperation
Ensure the door lock system is working properly. In particular, check that the 'independent boot' option is disabled.Then close the doors using the remote contro of mechanical key.Carry out the above operations using the second remote control.Continue to Step 1Door lock system not working: doors and boot do not close/open simultaneously.Test the door lock system See table   P10  CENTRAL LOCKING .
Door lock system not working: doors and boot lid do not close/open simultaneously.Continue to Step 3
1CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Connect the diagnostic equipment o the body computer node and check for errors. Continue to Step 2Errors found: boot lid opening relay short-circuited.Change the boot control relay.
2CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Keep the Examiner connected and check, in parameter mode, that the boot open/close command from the remote control is properly received.Continue to Step 4The boot open/close command from the remote control is not received.Continue to Step 3
3CHECKING WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
While in parameter mode, check operation of the remote control/s. In particular, check that each individual key is properly downloaded.Continue to Step 5Individual remote control commands are not received correctly.Change the faulty remote control unit/s
4CHECKING ELECTRICAL CIRCUITAll OKProblems metOperation
Check continuity/insulation of the electrical connection between boot catch with facia control unit and short-circuited joint.Continue to Step 6Electrical connection broken or not insulated.Restore the damaged electrical connection See   E7015  ALARM
5CHECKING CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsChange the body computer node Op. 5505A32Search for the fault starting from another symptom'
6CHECKING CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsChange the bonnet catch Op. 5525B38Search for the fault starting from another symptom'