Location and assignment of line and plug connectors, engine compartment, left - GF00.19-P-1000-01MAA

Fig 1: Identifying Engine Compartment, Connectors, Line And Plug Location (Left)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Code	Designation	Cable colors		Cable colors	Notes
A9x1	Refrigerant compressor connector		1	GNBU	M113
			2	BN	M113
B19/9x1	Temperature sensor connector upstream of diesel particulate filter	WHRD	1		M642
		orange	2		M642
L6/2x1	RPM sensor connector		1	RDWH
			2	BUWH
X26/32	Left front engine compartment/bumper connector	BUWH	A	BUWH
		BN	W	BN
		VTBK	CC	VTBK
		BN	D	BN
		BK	E	BK
X62/35	BWI [BBV]/RPM left front axle connector	GNBK	3	GNBK
		BUBK	4	BUBK
Y51x1	Left front axle damping valve unit connector
	except M113		1	BKBU
			2	YEWH
			3	RDWH
	M113		1	BKBU
			2	BU
			3	BK