Navigation System Overview, Japan, Through 10/31/2008
WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2016 Audi S4, 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi S4, and 2015 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
The MOST bus links the navigation system to the MMI Infotainment.
The Navigation System with CD Drive Control Module -J401- is located in the luggage compartment. Operation is performed via the Multimedia System Control Head -E380-.
A Chip Card Reader Control Module -J676- is integrated with the Traffic Data Antenna -R173- (charge) and the cell phone preparation.
- Traffic Data Antenna -R173- at the top center of the windshield
- Chip Card Reader Control Module -J676- inside the glove compartment
- Navigation System with CD Drive Control Module -J401- behind luggage compartment left side trim
- Telephone Transceiver -R36- under the front passenger seat
- Connector cable for the Cellular Telephone -R54- in the center console storage compartment
- Microphone Unit in Front Roof Module -R164- (Telephone Microphone -R38-) in the Front Interior Lamp -W1-
- Front Information Display Control Head Control Module -J523-, behind the instrument panel
- Front Information Display Control Head -J685- in center of the instrument panel
- Multimedia System Control Head -E380- in the front of the center console
- Antenna Amplifier 2 -R111- on the right D-pillar
- Radio/Telephone/Navigation System Antenna -R52-
Fault finding is performed via "Guided Fault Finding " see Vehicle Diagnostic Tester.