Remove/Install Rear Door Control Unit - AR72.29-P-1101LWE

Model 213 

Shown on model 213.1 

Courtesy of MERCEDES-BENZ USA

Shown on model 213.0 

Fig 1: Rear Door Control Unit Components Location - Model 213

Courtesy of MERCEDES-BENZ USA

	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Perform initial start-up for left Rear door control unit (N69/3) or right Rear door control unit (N69/4)	When replacing left Rear door control unit (N69/3) or right Rear door control unit (N69/4).
			AD00.00-P-2000-04B
2	Switch off ignition and store transmitter key outside of transmission range (min. 2 m)
3.1	Remove door trim	Model 213.0/2	AR72.12-P-1010LW
3.2	Unclip door trim up to sealing rail and pull to side	Model 213.1	AR72.12-P-1010LW
4	Disconnect electrical connectors from left Rear door control unit (N69/3) or right Rear door control unit (N69/4)	The number of electrical connectors may vary depending on the equipment.
5	Unlock electrical wiring harness (1) from left Rear door control unit (N69/3) or right Rear door control unit (N69/4) and unhook	Model 213.1
6	Unlock left Rear door control unit (N69/3) or right Rear door control unit (N69/4) and remove
7	Install in the reverse order