Audi A4: Component Location Overview - Navigation System
Audi A4 (B9) 2016-2025 Service Manual / Electrical System / Communication / Navigation System / Component Location Overview - Navigation System
1 - Bracket
2 - Bolt
- 3 Nm
- Quantity: 2
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:
Overview - Rearview Camera System
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
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:
General Information
Caution
There is a risk of damaging the threads in the
vehicle body.
The bolts and nuts at all suspension parts must not
be loosened or tightened with an impact wrench.
Always install the bolts and nuts by hand for the
first few turns.
When installing waxed components, contact surf
Indicator lights overview
Description
The indicator lights in the instrument cluster
blink or turn on. They indicate functions or malfunctions.
Some warning and indicator lights
turn on when you switch the ignition on and must turn off when the drive system
is switched on or
while driving.
With some indicator lights, mess
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