Audi Q5: Infotainment System
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Overview - Infotainment System
The MMI Infotainment system is available in the following
equipment levels:
MMI maximum equipment
The Information Electronics Control Module 1 -J794- inside
the inst
The Front Information Display Control Head -J685- (Display)
is located in the center of the instrument panel.
- Turn off the ignition and all electrical consumers and
remove the ignition key.
Information Electronics Control Module 1 -J794-
1 - Not Assigned
2 - Connection block with four multipin connectors
3 - MOST Bus
4 - Not Assigned
5 -
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Connector Assignments
CD Changer -R41- Connector Assignment, MMI
CD Changer -R41-
A - Black 8-pin connector (T8aa)
B - MOST Bus
Note
Unlisted connector terminals are not assigned.
A - Black 8-pin connector (T8aa)
1 - Terminal 31
2 - Terminal 30
3 
Removing
WARNING
Note the following before removing the steering
column:
Create a sketch showing the:
routing of the electrical wiring harnesses
securing of the electrical wiring harnesses
cable tie locations.
This especially applies to the wiring harness to the
Electronic Steering C