Solar Sensor: Service and Repair

AR83.40-P-6720Q Remove/Install Sun Sensor
- with CODE (581b) Convenience automatic air conditioning







DANGER:
- Risk of injury from fingers being pinched or jammed when removing and installing and aligning hoods, doors, trunk lids/tailgates and sliding roof
- 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.

1 Disconnect ground cable of battery
2 Remove air inlet grille (1) and place on a suitable surface
3 Disconnect connector (2)
4 Unclip C-AAC sun sensor (4 in total) (B32/2)

NOTE: Note correct installation position.

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