Audi A4: Component Location Overview - Navigation System
1 - Bracket
2 - Bolt
3 - Information Electronics Control Module 1 -J794-
- Connector assignment. Refer to
→ Wiring diagrams, Troubleshooting & Component locations.
- Removing and installing. Refer to
→ Chapter "Information Electronics Control Module 1 -J794-, Removing and
Installing".
Chip Card Reader Control Module, Removing and Installing
The Chip Card Reader Control Module -J676- is located in the
glove compartment (only ER5).
Removing
- Turn off the ignition and all electrical equipment and
remove the ignition key.
- Open the glove compartment.
- Remove the chip card.
- Slide the Chip Card Reader Control Module -J676--1-
back until it can be removed from the trim.
- Release and disconnect the connectors from the Chip Card
Reader Control Module -J676--1-.
Installing
- Install in reverse order of removal. Note the following:
- Make sure that all of the retaining tabs on the Chip Card
Reader Control Module -J676--1-
engage into the trim.
READ NEXT:
The rear view camera system (KA2) assists the driver during
back-up driving for diagonal and parallel parking for trailer
towing and watching cross traffic by providing the driver with
an image of
Rearview Camera -R189-, Removing and Installing, Sedan
The Rearview Camera -R189- is inside the rear lid handle
button. It permanently attached to the handle button.
If the Rearview Camera -R189- mus
SEE MORE:
It is necessary to disassemble the joint whenever replacing
the grease or if the ball surfaces show wear or damage.
Disassembling
- Mark the position of the ball hub -2-
to ball cage -3- and to housing
-1- before disassembling, using an
electric engraver or grindstone.
- Tilt the ball h
Special tools and workshop equipment required
Fiber-Optic Repair Set - Connector Protective Caps
-VAS6223/9-.
The Digital Sound System Control Module -J525--1-
is located behind the left luggage compartment side trim panel.
Note
If replacing the control module, select the "Replace contr