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Home >> Mercedes Benz >> 2012 >> CL63 >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System - 216 Chassis >> Wiring Diagrams >> Wiring diagram for fuel pump control unit >> Wiring diagram for fuel pump control unit - PE47.40-U-2101-97CAA

Wiring diagram for fuel pump control unit - PE47.40-U-2101-97CAA

ENGINE 275 (except 275.982) in MODEL 216 Control unit N118 

ENGINE 273 in MODEL 216 as of Model Year 2009 Control unit N118 

Code: Designation: Position:
B4/1 Left fuel level sensor 7L
B4/1x1 Left tank half fuel level sensor connector 5K
B4/2 Right fuel level sensor 6L
B4/7 Fuel pressure sensor 21L
CAN C Drive train CAN 19K
M3 Fuel pump (FP) 8L
N10/1 Front SAM control unit with fuse and relay module 15L
N10/2 Rear SAM control unit with fuse and relay module 3L
N10/2f128 Fuse 128 1K
N118 Fuel pump control unit 4A
N118 Fuel pump control unit 12A
N118 Fuel pump control unit 20A
N3/10 ME-SFI [ME] control unit 12L
N3/10 ME-SFI [ME] control unit 11L
U484 Valid for M273 ME 10H
U779 Valid for engine 275 10H
W17/1 Ground (left rear seat) 3E
W17/1 Ground (left rear seat) 8G
X30/21 Drive train CAN voltage distributor connector 19L
Z3 Tml. 15 connector sleeve 15G
Fig 1: Fuel Pump Control Unit Wiring Diagram (1 Of 2)
G10110800Courtesy of MERCEDES-BENZ USA
Fig 2: Fuel Pump Control Unit Wiring Diagram (2 Of 2)
G10110801Courtesy of MERCEDES-BENZ USA