Alarm central locking not working
- Make
- Fiat
- Model
- Ulysse Factory Service Manual
- Year
- 2002–2010
- Section
- Alarm › Alarm central locking not working
ALARM CENTRAL LOCKING NOT WORKING
The alarm comes on normally but the doors not lock (using the remote control)
The alarm system comes on automatically the moment the doors are locked using the remote control.
The command to lock the doors and boot comes from the Body Computer Node to the Driver''s Door Node, Passenger Door Node and Sliding Doors Node.
If the door is not correctly closed or this status is signalled by the door sensor, the doors cannot be locked and the alarm switched on and this is signalled by an auditory warning.
The networks are on stand-by 30 mins after the engine is switched off. This makes it impossible to carry out the fault diagnosis. If a diagnostic session has to be opened, start up the engine to reawaken the networks.
| STEP | OPERATIONS TO BE CARRIED OUT | TEST RESULTS | ||
|---|---|---|---|---|
| 0 | PRELIMINARY CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
| check that: the doors can be locked using the keys that come with the vehicle. | Move on to Step | The doors do not close | ||
| 1 | CHECK USING DIAGNOSTIC EQUIPMENT | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
| Connect the Examiner diagnostic equipment and check that there are no errors in the Body Computer Node ambient. | Move on to Step | Errors present | Continue as described by the diagnostic equipment | |
| 2 | CHECK ON CORRECT OPERATION | ALL OK | PROBLEMS ENCOUNTERED | ACTION |
| Check that the fault is no longer present | ||||
Parts & tools for this job Staging For 2002 Fiat Ulysse
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLSocket setSearch: socket set metric
- BOOKHaynes manualSearch: Haynes manual Fiat Ulysse
Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.