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Home >> Mercedes Benz >> 2021 >> GLC300 Base >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Mixture Formation - 253 Chassis 3 Of 3 >> Wiring Diagrams >> Electrical Function Schematic For Deceleration Fuel Shutoff >> Electrical Function Schematic For Deceleration Fuel Shutoff - PE07.10-P-2714-97FBH

Electrical Function Schematic For Deceleration Fuel Shutoff - PE07.10-P-2714-97FBH

Engine 274.9 in model 205.047/053/054/147/247/253 

Engine 274.9 in model 253.353/953 

Engine 274.9 in model 253.354/954 

Code: Designation: Position:
1 Gear range, status 8F
2 Camshaft solenoids, actuation 6J
3 Coolant temperature sensor, signal 5H
4 Engine speed, signal 4G
5 Fuel injectors, actuation 3F
6 Accelerator pedal sensor, signal 6E
6 Accelerator pedal sensor, signal 7G
6 Accelerator pedal sensor, signal 11J
7 Circuit 87, status 5F
8 Ignition coils, actuation 8E
9 Engine running, signal 10H
9 Engine running, signal 13F
B11/4 Coolant temperature sensor 3L
B37 Accelerator pedal sensor 14K
B37 Accelerator pedal sensor 6D
B70 Crankshaft Hall sensor 2J
CAN C Engine CAN 10H
CAN C1 Drive train CAN 11F
CAN C1 Drive train CAN 7H
Code F205 MODEL SERIES 205 13H
Code F205 MODEL SERIES 205 5B
Code F253 MODEL SERIES 253 13J
Code F253 MODEL SERIES 253 5C
K40/8 Engine fuse and relay module 1C
K40/8kN Circuit 87M relay 3E
N127 Drivetrain control unit 9K
N3/10 ME-SFI [ME] control unit 5G
R4 Spark plugs 11D
T1/1 Cylinder 1 ignition coil 9C
T1/2 Cylinder 2 ignition coil 9C
T1/3 Cylinder 3 ignition coil 9D
T1/4 Cylinder 4 ignition coil 9D
U1589 Valid up to model year 2019 5B
U1590 Valid up to model year 2020 5C
U2019 Valid as of model year 2019 13H
U2020 Valid as of model year 2020 13J
U25 Valid for automatic transmission 13F
Y3/8n4 Fully integrated transmission control control unit 14G
Y49/1 Intake camshaft solenoid 6L
Y49/2 Exhaust camshaft solenoid 6L
Y76/1 Cylinder 1 fuel injector 2F
Y76/2 Cylinder 2 fuel injector 2F
Y76/3 Cylinder 3 fuel injector 2G
Y76/4 Cylinder 4 fuel injector 2G
G14547396Courtesy of MERCEDES-BENZ USA