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Home >> Smart >> 2017 >> Fortwo Proxy, 2D Convertible, Standard Trans >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Mixture Formation - 453 Chassis >> Wiring Diagrams >> Electrical Function Schematic For Engine Limp-Home Mode >> Electrical Function Schematic For Engine Limp-Home Mode - PE07.10-P-2719-97BBA
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Electrical Function Schematic For Engine Limp-Home Mode - PE07.10-P-2719-97BBA

ENGINE 281.910 in MODEL 453.0/3/4 

Code: Designation: Position:
1 Brake light switch, signal 13H
10 Brake light switch, status 10E
2 Injection valves, actuation 3C
3 Camshaft Hall sensor, signal 8H
4 Engine speed, signal 6G
5 Accelerator pedal sensor, signal 10D
6 Throttle valve actuator motor, actuation 4F
7 Throttle valve actuator, signal 6G
8 Circuit 87, status 8D
9 Engine running, signal 12G
9 Engine running, signal 13F
B37 Accelerator pedal sensor 14C
B6/15 Intake camshaft Hall sensor 8K
CAN B Interior CAN 11F
F11k1 Engine function circuit 87 relay 8B
L5 Crankshaft position sensor 2J
M16/6m1 Actuator motor 3F
M16/6r1 Actual value potentiometer 1 3F
M16/6r2 Actual value potentiometer 2 3F
N10/10 Center SAM control unit 11H
N10/11 Driver SAM control unit 14E
N3/10 ME-SFI [ME] control unit 8E
S9/1 Stop lamp switch 15H
Y62/1 Cylinder 1 injection valve 2B
Y62/2 Cylinder 2 injection valve 2C
Y62/3 Cylinder 3 injection valve 2C
G12094441Courtesy of MERCEDES-BENZ USA