AD80.20-D-3001A | Central locking (CL) diagnosis operational check | 7.7.97 |
MODEL 901, 902, 903, 904 with CODE (FZ0) Central locking with master key
Central locking (CL) diagnosis basic knowledge | |||
Operational check | |||
1 | Close all doors fully | ||
2 | Lock vehicle with the vehicle key from the driver door and check whether all the other doors are locked | ||
3 | Unlock vehicle with the vehicle key from the driver door and check whether all the other doors are unlocked | ||
4 | Repeat this procedure at all the doors | ||
5 | If the operational check is not OK, carry out troubleshooting with the CL tester | ||
6 | Lock vehicle with the radio remote control and check whether all the doors are locked | Only on models with radio frequency locking | |
7 | Unlock vehicle with the radio remote control and check whether all the doors are unlocked | Only on models with radio frequency locking | |
8 | If the operational check is not OK, carry out troubleshooting at the radio frequency locking (RFL) | Only on models with radio frequency locking |