Retrofit audio gateway control unit - AN82.61-P-0001-07TA

Removing 

1. Unscrew nuts (3) and remove bracket (2) from side panel.

   Install 

2. Tightly bolt audio gateway control unit (N93/1) using nuts (4) at bracket (2).
3. Place fan (8) onto bracket (2) and fasten using two nuts (7).
4. Connect black 4-pin connector (6) from fan wiring harness (8) to audio gateway control unit (N93/1).
   Fig 1: Identifying Audio Gateway Control Unit (N93/1), Nuts And Bracket

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
5. Connect black 4-pin connector (10) from auto pilot system wiring harness (1) to black 4-pin coupling (9) from fan wiring harness (8).
6. Connect black 14-pin coupling (5) from auto pilot system wiring harness (1) to audio gateway control unit (N93/1).
7. Attach auto pilot system wiring harness (1) using cable ties (arrows) onto bracket (2).
8. Fix in place excess length of wiring harness on fan (8) to auto pilot system wiring harness (1) using cable ties.

   Make sure that both wiring harnesses are routed such that they do not chafe or make any noise.

   The coupling for the Media Oriented System Transport (MOST) fiber optic cable is connected at a later stage.

9. Tightly bolt bracket (2) with audio gateway control unit (N93/1) and nuts (3) at side panel.
   Fig 2: Identifying Bracket, Audio Gateway Control Unit (N93/1) And Nuts

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.