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Home >> Mercedes Benz >> 2021 >> CLA45 AMG >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Engine -- Mixture Formation (2 Of 2) -- 118 Chassis >> Wiring Diagrams >> Function Schematic For Smooth Running Control >> Function Schematic For Smooth Running Control - PE07.10-P-2502-97F
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Function Schematic For Smooth Running Control - PE07.10-P-2502-97F

Engine 139 in model 118, 177, 247 

Code: Designation: Position:
1 Circuit 87, status 15A
2 Pressure and temperature sensor downstream of throttle valve, signal 15B
25 ESP®, status 6G
3 Coolant temperature sensor, signal 15D
4 Fuel injectors, actuation 19C
5 Engine speed, signal 15E
6 ESP®, status 10G
6 ESP®, status 15G
7 Camshaft Hall sensor, signal 15J
8 Accelerator pedal sensor, signal 10L
8 Accelerator pedal sensor, signal 15K
B11/4 Coolant temperature sensor 9D
B28/34 Intake manifold pressure and temperature sensor 6B
B37 Accelerator pedal sensor 7L
B6/15 Intake camshaft Hall sensor 8J
B6/16 Exhaust camshaft Hall sensor 8J
B70 Crankshaft Hall sensor 12F
CAN C Engine CAN 14H
CAN C Engine CAN 14L
F152/3 Engine compartment fuse and relay module 3A
Flex E Chassis FlexFtay 5H
Flex E Chassis FlexRay 9H
N127 Drivetrain control unit 11H
N127 Drivetrain control unit 11L
N3/10 ME-SFI [ME] control unit 16D
N30/4 Electronic Stability Program (ESP®) control unit 2G
N73 Electronic ignition switch control unit 7H
Y76/1 Cylinder 1 fuel injector 21C
Y76/2 Cylinder 2 fuel injector 21D
Y76/3 Cylinder 3 fuel injector 21D
Y76/4 Cylinder 4 fuel injector 21D
G16053147Courtesy of MERCEDES-BENZ USA