BMW 7 Series: Introduction
Multifunction Video Camera
With the F01/F02, the customer is able to choose from a comprehensive range of optional driver assistance systems.
The individual systems and function units are becoming ever more densely networked as a result of the shared use of components and signals in some areas.
Depending on the combination of the available options installed, the functions in the F01/F02 are implemented as camera-based systems, both sharing the same camera and the one control unit, the KAFAS control unit.
KAFAS is the Camera Assisted Driver Assistance System.
KAFAS is used for the following combined functions:
- Lane departure warning
- High-beam assistant.
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Fig. 99: Display Camera Assisted Driver Assistance System
FLA (high beam assistant) is part of the ZDA Driver Assistance Package option and will not be available separately on the F01/F02.
The ZDA Driver Assistance Package option includes the following:
- High-beam Assistant
- Lane Departure Warning
- Active Blind Spot Detection
The vehicle comes fitted with the KAFAS control unit and camera. The high-beam assistant option shares the KAFAS camera and the KAFAS control unit with the lane departure warning system.
KAFS LANE DEPARTURE WARNING SYSTEM REFERENCE CHART
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System Overview
Lane Departure Warning and High-beam Assistant
The overview below illustrates the components used in combining these
systems.
Fig. 100: System Overview Of KAFAS Components
KAFAS COMPONENTS LEGENDS
System Components
Lane Departure Warning
In the F01/F02, a front facing video camera and the corresponding button in
the BEFAS control panel indicate
that the vehicle is equipped with the lane departure warning.
Fig.
Functional Principal
Lane Departure Warning
The lane departure warning causes the steering wheel to vibrate to warn the
driver that the vehicle is threatening
to leave the current lane without driver intending it to do s
SEE MORE:
Ignition Wires, Spark Plugs
REPLACING ALL SPARK PLUGS (N54, N63, N74)
Necessary preliminary tasks
Switch off ignition.
Remove IGNITION COILS.
IMPORTANT: Wear safety goggles.
Oil and dirt particles may get into your eyes!
Clean spark plug slot with compressed air.
Unscrew spark plugs with special tool 12 1 220 and extensi
General information
Electronic control devices are installed in the vehicle.
Electronic control units process data they
receive from vehicle sensors, self-generate or
exchange with each other. Some control units
are necessary for the vehicle to function safely or
provide assistance during driving, for instance
driver
