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.
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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:
Service Station, Important Usage Information
Observe the following with regard to service station
operation. Refer to the Parts Catalog (Tools; Special Tools and
Equipment: A/C and Heating).
- The filters and dryers installed must be replaced at the
latest on completion of the service life specified in the
relevant operating instructi
Wind Deflector, Removing and Installing
Wind Deflector, Removing and Installing, Sedan
Removing
- Move the glass panel toward the rear.
- Slightly lift the tab on the bearing -1-
for the wind deflector -2- using a
screwdriver in the direction of -arrow A-.
- Push the wind deflector bearing all the way to the rear in the
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