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

MODEL 231 

Shown with open Vario roof 

Fig 1: Rain/Light Sensor Remove/Install Components - Shown With Open Vario Roof (1 Of 2)

Courtesy of MERCEDES-BENZ USA

Fig 2: Rain/Light Sensor Remove/Install Components - Shown With Open Vario Roof (2 Of 2)

Courtesy of MERCEDES-BENZ USA

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Switch off ignition
2	Unclip lower cover (1) and remove	Mounting wedge	Figure
3	Unclip upper cover (2) and remove	Hook in catch hooks (arrows A) of top cover (2) at overhead control panel control unit (N70), swivel top cover (2) upwards and engage.
		Mounting wedge	Figure
4	Disconnect electrical connector (3)
5	Unhook retaining clamp (5) at both sides of rain/light sensor (B38/2)
6	Remove rain/light sensor (B38/2)	Do not touch surfaces of rain/light sensor (B38/2). Otherwise, soiling may cause the rain/light sensor (B38/2) to malfunction.
7	Disconnect electrical connection (4)
8	Install in the reverse order
9	Perform initial startup of rain/light sensor (B38/2)
			AD00.00-P-2000-04A

Fig 3: Identifying Mounting Wedge (110 589 03 59 00)

Courtesy of MERCEDES-BENZ USA