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Home >> Mercedes Benz >> 2021 >> CLS450 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Mixture Formation - 257 Chassis 2 Of 2 >> Wiring Diagrams >> Wiring Diagram For Gasoline Direct Injection System Control Unit >> Wiring Diagram For Gasoline Direct Injection System Control Unit - PE07.08-P-2101-97XCD

Wiring Diagram For Gasoline Direct Injection System Control Unit - PE07.08-P-2101-97XCD

Engine 256 in model 257, 290 as of model year 2021 Control unit N3/10, connectors 1, 3 

Code: Designation: Position:
A0 Use of wiring diagrams 72L
A16/1 Knock sensor 1 9L
A16/2 Knock sensor 2 10L
B149/1 Engine oil pressure and temperature sensor 5L
B4/25 Fuel pressure and temperature sensor 28L
B40/6 Engine oil fill level sensor 7L
B70 Crankshaft Hall sensor 26L
Code L LEFT-HAND DRIVE 18H
Code M016 Uprated high-performance engine 11E
Code R RIGHT-HAND DRIVE 18H
F153/2 Engine compartment 48V fuse box 18L
F153/2f854 Electrical fuse 854 20K
M60/1 Electric additional compressor 14L
N3/10 ME-SFI [ME] control unit 4A
N3/10 ME-SFI [ME] control unit 9A
N3/10 ME-SFI [ME] control unit 19A
N3/10 ME-SFI [ME] control unit 26A
N3/10 ME-SFI [ME] control unit 35A
N3/10 ME-SFI [ME] control unit 42A
N3/10 ME-SFI [ME] control unit 53A
N3/10 ME-SFI [ME] control unit 60A
W30/11 Underbody tml. 41 ground point 15F
X244/13 Left vehicle-end busbar stud 3 19H
X244/14 Right vehicle-end busbar stud 3 19H
X244/16 Right engine-end busbar stud 3 19G
X244/21 Partition wall busbar 19H
X30/65 Potential distributor electrical connector 42J
X49 Potential distributor 45L
Y130 Engine oil pump valve 31L
Y49/19 Cylinder 1 and 2 intake CAMTRONIC actuator 34L
Y49/20 Cylinder 3 and 4 intake CAMTRONIC actuator 37L
Y49/21 Cylinder 5 and 6 intake CAMTRONIC actuator 40L
Y94 Quantity control valve 30L
Z105/4z1 Circuit 41 connector sleeve 15G
G14554822Courtesy of MERCEDES-BENZ USA
G14554823Courtesy of MERCEDES-BENZ USA
G14554824Courtesy of MERCEDES-BENZ USA
G14554825Courtesy of MERCEDES-BENZ USA
G14554826Courtesy of MERCEDES-BENZ USA