AN82.61-P-0001-07V Retrofit Audio Gateway Control Unit

AN82.61-P-0001-07V Retrofit Audio Gateway Control Unit
- with CODE (523) Radio MB Audio 20
- with CODE (533) Front and rear speakers -without radio-


1.1 Vehicles with code (423) 5-speed automatic transmission (NAT) or with code (427) 7-speed automatic transmission

The bracket (2) is already installed in these vehicles.

- Remove both tie straps and remove wiring harness (5) from bracket (2).
- Unlock retaining lugs and remove ETC control unit (N15/3) from bracket (2).

Do not unplug electrical connectors from ETC control unit (N15/3).

- Unscrew bolts (3) and nuts (4) and remove bracket (2) from the right footwell.







1.2 Vehicles without code (423) 5-speed automatic transmission (NAT) or without code (427) 7-speed automatic transmission

- Remove wiring harness bracket (7) from studs and remove from wiring harness (8).

Wiring harness brackets (7) are no longer required.







On vehicles without code (423) 5-speed automatic transmission (NAT) or without code (427) 7-speed automatic transmission, a new bracket (2) has to be installed.

2 Attach audio gateway control unit (N93/1) with nuts (1) on the bracket (2).

Ensure that the two black connections (see arrows) for the black, 4-pin connector and the black, 14-pin connector are located on the right-hand side.

3.1 Only if a new bracket (2) has to be installed

- Clip new cable strap bracket (6) into existing holes of new bracket (2).







4 Fasten bracket (2) with bolts (3) and nuts (4) in right footwell.
5.1 Vehicles with code (423) 5-speed automatic transmission (NAT) or with code (427) 7-speed automatic transmission

- Install ETC [EGS] control unit (N15/3) on bracket (2).

Wiring harness (5) is not attached to existing cable strap brackets on bracket (2) using tie straps until the remaining wiring harnesses are installed.