BMW 7 Series: Head-Up Display
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The very name "Head-Up" describes the principle benefit of this system. The
Head-up Display (HUD) projects
a virtual image into the driver's field of vision. Important information such as
cruise con
The Principle
The HUD can be compared to a projection device. A light source is required to
project the HUD information.
The two LED arrays (red and green) serve as the light source. The image conte
The head-up display is fitted above the steering column, immediately behind
the instrument cluster. It is
fastened to the bulkhead supporting structure by three hexagon-head bolts.
Fig. 38: Identify
SEE MORE:
Input/output slide/tilt sunroof
Fig. 31: Slide/Tilt Sunroof Input/Output Diagram
COMPONENTS DESCRIPTION CHART
Footwell module FRM
Door contacts (4x) in the vehicle doors
Driver's door lock barrel
Wheel speed sensor
Dynamic stability control
Junction Box electronics JB PT-CAN Powertrain CAN
Notes
Carefully lever out interior roof light (1) in direction of arrow with
special tool 00 9 317.
Fig. 101: Removing Interior Roof Light Using Special Tool 00 9 317
Disconnect plug connection (1) and remove roof light (2).
Fig. 102: Identifying Plug Connection And Roof Light
IMPORTANT: Follow i