Remove/Install Ambiance Illumination Control Unit - AR82.20-P-0001S

Model 223

with code 878 (CONNECTED LIGHT ambient lighting)

Courtesy of MERCEDES-BENZ USA

	Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.	No parts of the body or limbs should be within the operating area when the components are moving.	AS00.00-Z-0011-01A
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on HANDS-FREE ACCESS		AH80.61-P-0001-01A
	Remove/install
1	Switch off ignition and store transmitter key outside of transmission range (min. 2 m).
2	Remove trunk floor.	Model 223 with code 878 (CONNECTED LIGHT ambient lighting) except code Z07 (B7 armoring on special protection version)
3	Remove side trim in left trunk.	Model 223 with code 878 (CONNECTED LIGHT ambient lighting) with code Z07 (B7 armoring on special protection version)	AR68.30-P-4800SG
		Model 223 with code 878 (CONNECTED LIGHT ambient lighting) except code Z07 (B7 armoring on special protection version)	AR68.30-P-4800S
4	Remove subwoofer.	Model 223 with code 811 (High-End sound system) with code 878 (CONNECTED LIGHT ambient lighting)	AR82.62-P-7841S
5	Remove subwoofer holder.	Model 223 with code 811 (High-End sound system)
		with code 878 (CONNECTED LIGHT ambient lighting) Model 223 with code 854 (Rear Seat Entertainment System Plus) with code 878 (CONNECTED LIGHT ambient lighting) Model 223 with code 878 (CONNECTED LIGHT ambient lighting) with code 97B (Engine noise reduction via speakers (EOC))
6	Remove nuts (1) and place active ambient lighting control unit (N162/1) to one side with connected electric lines.
7	Disconnect electrical connectors (2).
8	Remove active ambient lighting control unit (N162/1).
9	Install in the reverse order.
10	Commission active ambient lighting control unit (N162/1).	When replacing active ambient lighting control unit (N162/1).
			AD00.00-P-2000-06FR