Alarm does not go off with boot release
- Make
- Alfa Romeo
- Model
- Brera and Spider Factory Service Manual
- Year
- 2005–2010
- Section
- Alarm › Alarm does not go off with boot release
ALARM DOES NOT GO OFF WITH BOOT RELEASE
When the opening of the boot is requested using the remote control or mechanical key, the alarm system does not switch off
In operational mode, the system, on receiving the boot lid opening command, disables the volumetric/anti-tilt external modules and the perimeter protection from the boot switch inlet.
| Test results | ||||
| 1 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
|---|---|---|---|---|
| Connect the diagnostic equipment to the body computer node and check, the parameters ambient, that the boot lid status (open or closed) is correctly received. | Move on to Step 4 | The status of the boot lid is not received. | Move on to Step 2 | |
| 2 | ELECTRICAL CIRCUIT CHECK | All OK | Problems encountered | Operation |
| Check that the electrical connection between the boot lid switch and the body computer node is not broken or insulated. | Move on to Step 3 | Electrical connection broken or not insulated. | Proceed with restoring the continuity/insulation of the electrical connection between the boot lid switch and the body computer node | |
| 3 | COMPONENT OPERATION CHECK | All OK | Problems encountered | Operation |
Disconnect the connector, body computer node side, and check for the presence of the boot lid open/closed signal | Move on to Step 4 | Boot lid electric switch not working. | Replace the boot lid lock Op. 7015B10 SINGLE TAILGATE LOCK - R+R OR REPAIR WITH PANEL/PROTECTION REMOVED | |
| 4 | CHECK ON CORRECT OPERATION | All OK | Problems encountered | Operation |
| Check that the fault is no longer present. | End of diagnosis | The fault persists. | Replace the Body Computer Node | |
Parts & tools for this job For 2005 Alfa Romeo Brera
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLSocket setSearch: socket set metric
- BOOKHaynes manualSearch: Haynes manual Alfa Romeo Brera
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