Notes
IMPORTANT:
Special tool 33 4 409 must not be removed!
Insert special tool 33 4 408 into special tool 33 4 401.
Fig. 125: Positioning Special Tools (33 4 408), (33 4 401) And (33 4 409)
Posi
Control Unit
The EHC control unit is located in a module carrier in the rear of the
luggage compartment on the right-hand
side.
Fig. 132: Identifying Air Supply (LVA) And EHC Control Module On Mounting
Bracket
INDEX REFERENCE CHART
Air supply (LVA)
EHC control module on mounting bracket
The E
Parking Brake Button
The parking brake button supplies the EMF control unit with the button
operation signal. The signal is
duplicated on the parking brake button and transmitted to the EMF control unit
via double direct wired
connections. It not only enables the EMF control unit to distinguish be