Remove/install rain/light sensor - AR82.30-P-7800T

MODEL 211.0/ 2/ 6 

Fig 1: Identifying Rain/Light Sensor Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

MODIFICATION NOTES

5.7.06

"Disconnect/connect battery ground line" removed

	Remove/install
	Notes on avoiding damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
1	Unclip cover (1) from inside rearview mirror unit (A67)
2	Disconnect electrical line from electrical connection (2)	Disconnect electrical line with care, since it may otherwise be damaged.
3	Unclip rain/light sensor (B38/2) from left and right retaining clamps (3)	Unclip rain/light sensor (B38/2) with care, retaining clamps (3) can snap off.
4	Remove rain/light sensor (B38/2)	The lens of the rain/light sensor (B38/2) is stuck to the windshield and must not be removed, otherwise the lens will be damaged.
5	Install in the reverse order
6	Code adaptation of rain sensor and light sensor amplification factor and select type of windshield
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
		STAR DIAGNOSIS diagnosis system	*WH58.30-Z-1048-13A
7	Carry out function check

COMMERCIALLY AVAILABLE TOOLS

Number	Designation
WH58.30-Z-1048-13A	STAR DIAGNOSIS diagnosis system, Compact Passenger Car	6511 1801 00