Remove And Install DC/AC Converter Control Unit - AR54.21-P-1600LWE

Model 213.0/2 

with code U80 (115 V socket) 

Model 213 

with code U67 (230 V socket in rear passenger compartment) 

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
	Risk of death  when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)	Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.	AS00.00-Z-0035-01A
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on HANDS-FREE ACCESS	Model 213.0/2 with code P17 (KEYLESS-GO package) with code U80 (115 V socket) Model 213 with code P17 (KEYLESS-GO package) with code U67 (230 V socket in rear passenger compartment)	AH80.61-P-0001-01A
	Remove/install
1.1	Remove luggage compartment lining on right	Model 213.0/1 with code U67 (230 V socket in rear passenger compartment) Model 213.0 with code U80 (115 V socket)	AR68.30-P-4600LW
1.2	Detach right load compartment paneling far enough to gain access to the DC/AC converter control unit (N24/3)	Model 213.2 with code U67 (230 V socket in rear passenger compartment) Model 213.2 with code U80 (115 V socket)	AR68.30-P-1185LWE
2	Detach ground line of on-board electrical system battery		AR54.10-P-0003LW
3	Unscrew nuts (1) and pull out bracket (2) until the electrical connectors (3, 4) are accessible
4	Separate electrical connectors (3, 4) and remove bracket (2) with DC/AC converter control unit (N24/3)
5	Detach DC/AC converter control unit (N24/3) from bracket (2)	When replacing DC/AC converter control unit (N24/3).
6	Install in the reverse order