Front Fuse and Relay Box

Ground cable on battery
disconnect, connect.

Fuse box cover (1)
remove, install.

Connector
remove from mount, install.

Screws (3)
unscrew, screw in.

Relay box cover (4)
remove, install.

Screws (5)
unscrew, screw in.

Fuse holders (6)
remove from fuse and relay box (F1) and disconnect, install and reconnect (see note).

All relays and control modules (arrow)
remove, reinstall.

Electrical connections from relay carrier (7)
unclip, clip in.

Fastening nuts fur fuse and relay box
unscrew, screw in.

Fuse and relay box
remove, reinstall.

After connecting the battery perform the following work
Set clock in instrument cluster.
Code radio.
If applicable code auto pilot system (APS) and load language.
Synchronize power windows.
If applicable set timer for stationary heater.
On vehicles with ADS reactivate steering angle sensor.






NOTE: To disconnect the connectors press the locking slide on the fuse carrier in the direction indicated by the arrow.
Locking elements have been attached to the wiring harness connectors and fuse holders to prevent the connectors on the fuse outputs from being mixed up.