BMW 7 Series: System Overview
System Circuit Diagram for Automatic Soft Close Function
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Fig. 17: Automatic Soft Close Function System Circuit Diagram
COMPONENTS DESCRIPTION CHART
- Footwell module (FRM)
- Junction box module (JB)
- Door switch, central locking, Hall-effect sensor for front passenger
door Automatic Soft Close
function
- Front passenger door Automatic Soft Close unit (SCA)
- Door switch, central locking, Hall-effect sensor for near-side rear door
- Near-side rear door Automatic Soft Close unit (SCA)
- Luggage compartment power distribution box
- Trunk central locking unit
- Trunk Automatic Soft Close unit
- Off-side rear Automatic Soft Close unit
- Door switch, central locking, Hall-effect sensor for off-side rear door
Automatic Soft Close
function
- Driver's door Automatic Soft Close unit (SCA) Automatic Soft Close
function
- Door switch, central locking, Hall-effect sensor for driver's door
Automatic Soft Close function
KI.
30B - Terminal 30 basic mode
READ NEXT:
Automatic Soft Close
The Automatic Soft Close function is an autonomous function. The only
connection to the car's electrical
system is Terminal 30 basic mode (Terminal 30B) and the ground connection
Fig. 22: Power Windows System Diagram
COMPONENTS DESCRIPTION CHART
Footwell module
Power window motor, front
Power window motor, rear
Junction box electronics
Power window switch, driver's sid
SEE MORE:
Necessary preliminary work
Remove REAR WHEEL.
IMPORTANT: Expand anti-twist lock sufficiently to avoid damaging thread
when releasing
collar nut.
Activate parking brake and release collar nut.
Tightening torque 33 41 1AZ
Installation note:
Lightly oil the gearing at the shaft journal.
No oil
Concept
The curvature of the seat backrest can be adjusted
in a way that it supports the lumbar region
of the spine. The lower back and the spine are
supported for upright posture.
Adjusting
Press the front/rear
section of
the button:
The curvature is increased/
decreased.
Press the upper/lo