3360333 - P30 DOORS / BOOT OPEN BUZZER NOT PRESENT WITH CAR IN MOTION
With the car in motion, accidental opening of a door or the boot is not indicated by the buzzer. | The instrument panel node downloads a signal indicating status of the doors, boot, bonnet and car speed from the network. If a door, the boot or the bonnet are open and car speed exceeds 4 km/h, a buzzer sounds. |
| Results of the tests | ||||
| 1 | CHECKING WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
|---|---|---|---|---|
| Connect an Examiner and check the door (front and rear) and boot switch status have been properly downloaded. | Continue to Step 2 | Malfunction in downloading of door (front and rear) and boot switch status | Check correct connection of the electrical connectors on the body computer node. | |
| Malfunction in downloading of one of the door (front and rear) and boot switch statuses | Check the electrical connection between the defective door or boot switch and the body computer node See E3040 CENTRAL LOCKING | |||
| 2 | CHECKING WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
Keep the Examiner connected and check the body computer node for
| Continue to Step 3 | Error in the C-CAN line | Continue following the instructions for the diagnostic equipment. | |
| Error found in speedometer signal | Proceed with the diagnosis of the speedometer signal ( See table K03 SPEEDOMETER NOT WORKING ). | |||
| 3 | CHECKING WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
Keep the Examiner connected and check the body computer node for
| Continue to Step 4 | Error found in the B-CAN line | Continue following the instructions for the diagnostic equipment. | |
| Error found in speedometer signal | Proceed with the diagnosis of the speedometer signal ( See table K03 SPEEDOMETER NOT WORKING ). | |||
| 4 | CHECKING CORRECT OPERATION | All OK | Problems met | Operation |
| Check that the fault is no longer present | The fault persists | Change the instrument panel node Op. 5560B11Search for the fault starting from another symptom' | ||