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Wiring diagram, fuel injection and ignition system ME-SFI - PE07.61-P-2000-97SAR

ENGINE 275 in MODEL 221.1 Engine cooling system 

Code: Designation: Position:
A0 Color code key 15L
B11/4 Coolant temperature sensor 2L
F32 Front prefuse 6L
F32/3 Engine compartment prefuse box 4L
F32/3f5 Fuse 5 4K
F32f4 Fuse 4 6K
M4/7 Engine and AC electric suction fan with integrated control 7L
N10/1 Front SAM control unit with fuse and relay module 10L
N3/10 ME-SFI [ME] control unit 4A
R15 Electric suction fan series resistor 8E
U966 Valid for engine 275.953 7C
U967 Valid for engine 275.982 8C
W9 Ground (left front, at lamp unit) 7G
Z7/43 Sensor ground connector sleeve 1G
Z7/43 Sensor ground connector sleeve 1E
Z7/5 Circuit 87 connector sleeve 10G
Fig 1: Fuel Injection And Ignition System ME-SFI, Engine Cooling System - Wiring Diagram
G07649596Courtesy of MERCEDES-BENZ USA