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Home >> Smart >> 2017 >> Fortwo Proxy, 2D Convertible, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Fuel System >> Mixture Formation - 453 Chassis >> Wiring Diagrams >> Wiring Diagram For ME-SFI (ME) Gasoline Injection And Ignition System Control Unit >> Wiring Diagram For ME-SFI (ME) Gasoline Injection And Ignition System Control Unit - PE07.61-P-2101-97BBB
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Wiring Diagram For ME-SFI (ME) Gasoline Injection And Ignition System Control Unit - PE07.61-P-2101-97BBB

ENGINE 281 in MODEL 453.0/3/4 up to model year 2020 Connector AC 

Code: Designation: Position:
A0 Use of wiring diagrams 105L
A16 Knock sensor 77L
B11/4 Coolant temperature sensor 75L
B12 Refrigerant pressure sensor 38L
B17 Intake air temperature sensor 72L
B17/8 Charge air temperature sensor 69L
B4/3 Fuel tank pressure sensor 84L
B4/4 Wide-open throttle purging pressure sensor 81L
B5/1 Boost pressure sensor 74L
Code 460 Canada version 1F
Code 460 Canada version 12F
Code 460 Canada version 47F
Code 460 Canada version 56F
Code 460 Canada version 68A
Code 460 Canada version 79A
Code 494 USA version 1F
Code 494 USA version 12F
Code 494 USA version 47F
Code 494 USA version 56F
Code 494 USA version 68A
Code 494 USA version 79A
Code I01 Air conditioning 37G
Code I77 Manual air conditioning 37G
F1 Power supply fuse and relay module 87L
F11 Combustion engine fuse and relay module 35L
F11 Combustion engine fuse and relay module 30L
F1f9 Fuse 9 85K
G3/1 Oxygen sensor downstream of catalytic converter 10L
G3/1 Oxygen sensor downstream of catalytic converter 21L
G3/1x1 Electrical connector for oxygen sensor downstream of catalytic converter 10H
G3/1x1 Electrical connector for oxygen sensor downstream of catalytic converter 21H
G3/2 Oxygen sensor upstream of catalytic converter 4L
G3/2 Oxygen sensor upstream of catalytic converter 15L
G3/2x1 Electrical connector for oxygen sensor upstream of catalytic converter 2H
G3/2x1 Electrical connector for oxygen sensor upstream of catalytic converter 13H
K40 Combustion engine relay module 98L
K40k2 Vacuum pump relay 97L
K64 Secondary air injection pump relay 91L
M16/6 Throttle valve actuator 50L
M16/6 Throttle valve actuator 59L
M16/7 Boost pressure control flap actuator 66L
M33 Secondary air injection pump 95L
M4/4 Fan 27L
N3/10 ME-SFI [ME] control unit 7L
N3/10 ME-SFI [ME] control unit 18L
N3/10 ME-SFI [ME] control unit 20A
N3/10 ME-SFI [ME] control unit 12A
N3/10 ME-SFI [ME] control unit 28A
N3/10 ME-SFI [ME] control unit 36A
N3/10 ME-SFI [ME] control unit 44A
N3/10 ME-SFI [ME] control unit 52A
N3/10 ME-SFI [ME] control unit 53L
N3/10 ME-SFI [ME] control unit 62L
N3/10 ME-SFI [ME] control unit 60A
N3/10 ME-SFI [ME] control unit 68A
N3/10 ME-SFI [ME] control unit 76A
N3/10 ME-SFI [ME] control unit 84A
N3/10 ME-SFI [ME] control unit 92A
N3/10 ME-SFI [ME] control unit 99A
U147 Valid for engine 281, 65 kW 23G
U147 Valid for engine 281, 65 kW 65G
U470 Valid for model 453.0 31G
W11 Combustion engine ground point 27F
X18/3 Vehicle interior/fuel tank electrical connector 83H
X22 Engine compartment and combustion engine electrical connector 77F
X26 Vehicle interior/engine wiring harness electrical connector 29E
X26 Vehicle interior/engine wiring harness electrical connector 83E
X26/8 Instrument panel/engine compartment electrical connector 92H
Y101 Divert air switchover valve 24L
Y76/1 Cylinder 1 fuel injector 41L
Y76/2 Cylinder 2 fuel injector 43L
Y76/3 Cylinder 3 fuel injector 46L
Z6/171 Ground connection connector sleeve 26G
Z6/171 Ground connection connector sleeve 95G
Z7/110 Circuit 87 connector sleeve 41F
Z7/111 Circuit 87 connector sleeve 29G
Z7/111 Circuit 87 connector sleeve 91G
Z7/112 Circuit 87 connector sleeve 25E
Z7/3 Circuit 87 connector sleeve, injection valve 1 to 3 35G
G12094454Courtesy of MERCEDES-BENZ USA
G12094455Courtesy of MERCEDES-BENZ USA
G12094456Courtesy of MERCEDES-BENZ USA
G12094457Courtesy of MERCEDES-BENZ USA
G12094458Courtesy of MERCEDES-BENZ USA
G12094459Courtesy of MERCEDES-BENZ USA
G12094460Courtesy of MERCEDES-BENZ USA