A8L Quattro Sedan V8-4.2L (BVJ) (2007)
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Accessory Control Display: Service and Repair
Front Information Display Control Head Control Module
Communication System
Front Information Display Control Head Control Module
CAUTION!
‹› This section refers to components of the communication systems available in Europe and not all apply to communication systems used
in USA and Canada.
Special tools, testers and auxiliary items required
‹› Fiber Optic Plier Repair Set (VAS 6223)
‹› Protective Cap For Cable Connector (VAS 6223/9)
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If control module is replaced, select "Replacement" function for appropriate control module in "Guided Fault-Finding" routine.
Use the Vehicle Diagnosis, Testing and Information System (VAS 5051) to do so.
CAUTION!
‹› Switch off all electrical components.
‹› Switch off ignition and remove ignition key.
Removing
-
Remove glove compartment.
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Disconnect all harness connectors - 2 - on Front Information Display Control Head Control Module (J523) - 1 -.
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Fit the Protective Cap For Cable Connector (VAS 6223/9) - 1 - on to the MOST-Bus connector - 2 -.
