Audi A6 Typ 4G: Overview - Access/Start Authorization System
Overview - Access/Start Authorization System, Sedan

1 - Electronic Steering Column Lock Control Module -J764-
- Removing and installing. Refer to
→ Suspension, Wheels, Steering; Rep. Gr.48; Steering Column; Electronic
Steering Column Lock Control Module J764, Removing and Installing
2 - Steering Column
3 - Comfort System Central Control Module -J393-
- Overview. Refer to
→ Chapter "Overview - Relay Panel, Fuse Panel, E-Boxes, Luggage
Compartment, Sedan".
4 - Antenna Amplifier 2 -R111-
- With Central Locking and Anti-Theft Alarm System Antenna -R47-
- Removing and installing. Refer to
→ Communication; Rep. Gr.91; Antenna Systems; Antenna Amplifier,
Removing and Installing.
5 - Anti-Theft Immobilizer Reader Coil -D2-
- Removing and installing. Refer to
→ Chapter "Anti-Theft Immobilizer Reader Coil -D2-, Removing and
Installing".
Overview - Access/Start Authorization System, Avant

1 - Electronic Steering Column Lock Control Module -J764-
- Removing and installing. Refer to
→ Suspension, Wheels, Steering; Rep. Gr.48; Steering Column; Electronic
Steering Column Lock Control Module J764, Removing and Installing
2 - Steering Column
3 - Comfort System Central Control Module -J393-
- Overview. Refer to
→ Chapter "Overview - Relay Panel, Fuse Panel, E-Boxes, Luggage
Compartment, Sedan".
4 - Antenna Amplifier 2 -R111-
- With Central Locking and Anti-Theft Alarm System Antenna -R47-
- Removing and installing. Refer to
→ Communication; Rep. Gr.91; Antenna Systems; Antenna Amplifier,
Removing and Installing.
5 - Anti-Theft Immobilizer Reader Coil -D2-
- Removing and installing. Refer to
→ Chapter "Anti-Theft Immobilizer Reader Coil -D2-, Removing and
Installing".
READ NEXT:
Overview - Front Keyless Access Authorization System, Sedan
1 - Electronic Steering Column Lock Control Module -J764-
Removing and installing. Refer to
→ Suspension, Wheels, Stee
Special tools and workshop equipment
required
T-Handle Hook -3438-
Removing
- Remove the exterior door handle. Refer to
→ Body Exterior; Rep. Gr.57; Door Components; Door Han
Access/Start System Antenna 1 in Vehicle Interior -R138-, Removing and
Installing
Removing
- Remove the multimedia system control head. Refer to
→ Communication; Rep. Gr.91; Inf
SEE MORE:
Special tools and workshop equipment
required
Angled Screwdriver -VAS6543-
Removing
Caution
Unclip the expanding caps -2
and 3- but only up to their lock position (do not
pull them out all the way otherwise the silicone brake
and spring and fall out and then the handle has to be
rep
General Information
The operation takes place on a test stand.
When testing, manual transmission vehicles must be in idle
and automatic transmission vehicles must be in driving mode N.
Always follow the instructions from the test stand
manufacturer.
Note
Electronic brake control syste