W80.45-1007-06
Body 940.899
The ZV/KSA control unit is located together with the control units of the other electronic systems on the cab rear panel on the passenger's side.
The extended central locking control module is connected with a 15-pin and an 18-pin connector. Observe the following connection sequence when reconnecting the two plugs following repair, etc.:
1. 18-pin plug
2. 15-pin plug
If this sequence is not maintained, the sliding/pop-up roof can no longer be controlled by the control module.
If this error does occur, it can be remedied by removing the F4 fuse and then reinserting.
W82.40-0036-12
Body 942.899
The central locking/extended central locking ZV/KSA control module (A23) is located together with the control modules for the other electronic systems on a common mount in the lower area of the electronic cabinet.
The extended central locking control module is connected with a 15-pin and an 18-pin connector. Observe the following connection sequence when reconnecting the two plugs following repair, etc.:
1. 18-pin plug
2. 15-pin plug
If this sequence is not maintained, the sliding/pop-up roof can no longer be controlled by the control module.
If this error does occur, it can be remedied by removing the F4 fuse and then reinserting.