Remove/install Parktronic system (PTS) control unit - AR54.65-P-0006TA

MODEL 211.2 up to 1.6.08 except CODE (809) Model year 2009 with CODE (220) Parktronic system (PTS) 

Fig 1: Identifying Parktronic System Control Unit Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove/install
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
1	Transfer basic data from the PTS control unit (N62) into STAR DIAGNOSIS	Only when replacing the PTS control unit (N62). Installation:  Transfer basic data from STAR DIAGNOSIS into the PTS control unit (N62).
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
2	Remove inner paneling on right side of load compartment		AR68.30-P-1180T
3	Unclip PTS control unit (N62) in the direction of the arrow from control unit bracket (1) and remove until the electrical connectors (2) are accessible
4	Disconnect electrical connectors (2) and remove the PTS control unit (N62)
5	Install in the reverse order