BMW 7 Series: Switch
- Carrying Out Steering Angle Sensor Adjustment
- Removing And Installing (Replacing) Front Controller
- Removing And Installing Operating Unit For Additional Seat Functions
- Removing And Installing Steering Column Switch Cluster
- Removing And Installing/Replacing Both Multifunction Steering Wheel Switches
- Replacing Audio Unit
- Replacing Operating Unit For Seat Adjustment
- Replacing Roof Switch Cluster (Roof Function Center)
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Carrying Out Steering Angle Sensor Adjustment
IMPORTANT: In vehicles with active steering, steering angle sensor
adjustment is integrated
in the service function "INITIAL OPERATION/ADJUSTMENT FOR ACTIVE
STEERING " and must not be carried out sep
Removing And Installing (Replacing) Front Controller
IMPORTANT: Risk of damage!
The button for the controller must not be removed!
Necessary preliminary work
Remove CENTRE CONSOLE TRIM
Release screws (1).
Tightening torque 61 31 2AZ.
Remove control
Removing And Installing Operating Unit For Additional Seat
Functions
Notes
Release latch mechanism (1) on operating unit (2) using special tool 64 1 020. At same time carefully lever out
operating unit (2) using special tool 00 9 317.
Disconnect plug connection behind
SEE MORE:
System Overview
Input/Output - Comfort Access
Fig. 1: Comfort Access Input/Output Diagram
COMPONENTS DESCRIPTION CHART
CAS 4 Car Access System 4
Footwell module (FRM)
Junction box electronics (JB)
Emergency start coil (transponder coil)
Central locking button 12 Driver's door lock cylinder
ID transmitter
D
Body Cavity Sealing and Undercoating - Operating Fluids
1.0 GENERAL INFORMATION ON PRESERVATION MEASURES
The classic quality of BMW automobiles is based on the long-term
comprehensive research and testing, the
design, the applied materials and the manufacturing procedures in modern
production plants.
BMW recommends cleaning the engine, engine compartm
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