BMW 7 Series: System Overview
Components in the Vehicle
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Fig. 137: Identifying DCC, ACC Stop & Go Components, F01/F02 (View From
Front)
DCC/ACC STOP AND GO SYSTEM COMPONENTS REFERENCE CHART
- Electronic transmission control module
- Engine control system
- Short-range radar sensor (SRR), right
- Long-range radar sensor (LRR)
- Bumper cross-member
- Short-range radar sensor (SRR), left
- Dynamic Stability Control
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Fig. 138: Identifying DCC, ACC Stop & Go Components, F01/F02 (Side View)
DCC/ACC STOP AND GO SYSTEM COMPONENTS REFERENCE CHART
- Instrument cluster
- Multifunction steering wheel button pad
- Crash safety module
- Front fuse carrier, junction box electronics
- Control unit for Integrated Chassis Management
- Seat belt buckle contact, driver's seat
- Car Information Computer
- Door switch, driver's door
- Steering column switch cluster with steering angle sensor
- Driver assistance systems operating unit
- Central gateway module
- Footwell module
Bus System Overview
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Fig. 139: Overview Of Bus System
INDEX REFERENCE CHART
ACSM - Crash safety module
BE_FAS - Driver assistance systems operating unit
CIC - Car Information Computer
DME - Digital Motor Electronics
DSC - Dynamic Stability Control
EGS - Electronic transmission control unit
FRM - Footwell module
KOMBI - Instrument cluster
ICM - Integrated Chassis Management
JB - Junction box electronics
LRR - Long-range radar sensor (LRR)
MFL - Multifunction steering wheel button pad
SRR - Short-range radar sensor (SRR)
SZL - Steering column switch cluster with steering angle
sensor
ZGM - Central gateway module
System Circuit Diagram
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Fig. 140: System Circuit Diagram
INDEX REFERENCE CHART
- Short-range radar sensor, left
- Long-range radar sensor
- Short-range radar sensor, right
- Dynamic Stability Control
- Electronic transmission control unit
- Digital Motor Electronics
- Central gateway module
- Fuse for long-range radar sensor and short-range radar sensors (front fuse carrier, junction box electronics)
- Crash safety module
- Car Information Computer
- Footwell module
- Instrument cluster
- Door switch, driver's door
- Driver assistance systems operating unit
- Steering column switch cluster with steering angle sensor
- Multifunction steering wheel button pad
- Seat belt buckle contact, driver's seat
- Integrated Chassis Management
READ NEXT:
Functions
Technical Networking Overview
Fig. 141: ACC Stop&Go Input/Output Diagram
INDEX REFERENCE CHART
Cruise Control with Braking Function
Fig. 142: Overview Of Cruise Control
The cruise control wi
New Warning Function
In the F01/F02, the Adaptive Brake Assistant is supplemented by a warning
function. This useful "collision
warning" is designed to draw the driver's attention to hazardous situations in
good time. T
System Components
Vehicle-specific Modifications in Detail
Long-range Radar Sensor
In terms of physical design, the long-range radar sensor (LRR) for ACC
Stop&Go in the F01/F02 is largely
identical to the one fitt
SEE MORE:
Removing And Installing/Replacing A Steering Stub/Wheel Carrier
Remove REAR WHEEL.
IMPORTANT: Expand anti-twist lock sufficiently to avoid damaging thread
when releasing
collar nut.
Release collar nut (1), activate parking brake for this purpose.
Installation note:
Replace collar nut, oil collar nut/wheel bearing contact surface only and
tighten down.
No oil
Replacing Actuator Drive For Left Footwell Flap
Necessary preliminary tasks
Remove INSTRUMENT PANEL TRIM
Position of actuator drive:
OVERVIEW OF ACTUATOR DRIVES ON HEATING AND AIR-CONDITIONING UNIT
Release screws (1) and remove grounding cable.
Installation note:
Replace screws (1).
Take off holder (2).
Fig. 53: Identifying Holder And Screws
