REMOVING AND INSTALLING/REPLACING LEFT FANFARE HORN
Necessary preliminary work
Remove FRONT LEFT WHEEL ARCH COVER
On vehicles with auxiliary heaters as equipment specification, remove
BUMPER TRIM
Disconnect plug connection (1) and release nut (2).
Remove fanfare horn (3).
Fig. 276: Identifyi
The Telematics Control Unit (TCU) and the interface box 'High' (ULF-SBX-H)
control units are connected to
the MOST bus. TCU and interface box 'High' may both be fitted in the vehicle for
certain equipment options. In
this case, the telephone function is always implemented in the TCU.
The head uni