AR82.85-P-7472Q Remove/Install Operating, Display and Control Unit

AR82.85-P-7472Q Remove/Install Operating, Display and Control Unit
- with CODE (352) COMAND operating and display system







DANGER!
Risk of explosion from explosive gas. Risk of poisoning and caustic burns from swallowing battery electrolyte. Risk of injury through burns to skin and eyes from battery acid or when handling damaged lead-acid batteries
- No fire, sparks, naked flames or smoking.
- Wear protective gloves, acid-resistant clothing and safety glasses. Pour battery electrolyte only into suitable and appropriately marked containers.

2 Disconnect ground cable of battery
2 Remove cover on center console
3 Unscrew screws (1)
4 Remove COMAND operating, display and control module (A40/3)
5 Disconnect fiber optic cable connector

NOTE:
- Do not kink or stretch the D2B fiber optic cable.
- Install caps on fiber optic cable connector and equipment connection.

6 Unplug connectors

NOTE: Disconnect all couplings on the rear of the COMAND operating, display and control module (A40/3).

7 Install in the reverse order
8 Perform basic programming
9 Read diagnostic trouble code memory and erase
10 Check for proper function