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Home >> Mercedes Benz >> 2021 >> E350 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Mixture Formation - 213 Chassis 5 Of 5 >> Wiring Diagrams >> Electrical Function Schematic For Engine Management, ECO Start/Stop Function >> Electrical Function Schematic For Engine Management, ECO Start/Stop Function - PE07.10-P-2724-97DBD
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Electrical Function Schematic For Engine Management, ECO Start/Stop Function - PE07.10-P-2724-97DBD

Engine 274.9 in model 213 (except 213.050/053/054/153), 238 up to model year 2021 

Code: Designation: Position:
1 Engine speed, signal 6E
10 Manual transmission main shifter shaft position sensor, signal 30G
11 Accelerator pedal sensor, signal 33F
12 Engine hood contact switch, status 35E
12 Engine hood contact switch, status 43E
13 Steering wheel angle, signal 29F
14 Steering wheel velocity, signal 29F
15 On-board electrical system energy state, signal 35E
15 On-board electrical system energy state, signal 43E
16 Clutch pedal sensor, signal 29G
17 Engine start, request 11F
18 Engine running, signal 29E
2 Outside temperature, signal 43E
2 Outside temperature, signal 33E
2 Outside temperature, signal 11F
3 Instrument cluster, message 37J
3 Instrument cluster, message 39E
4 ECO start/stop function button, status 43K
4 ECO start/stop function button, status 41G
4 ECO start/stop function button, status 52E
4 ECO start/stop function button, status 34E
5 Vehicle speed, signal 34E
5 Vehicle speed, signal 39F
6 Coolant temperature sensor, signal 6F
7 Engine stop enable, status 31G
7 Engine stop enable, status 29D
7 Engine stop enable, status 42D
7 Engine stop enable, status 34E
8 Transmission oil temperature, signal 31D
9 Gear range, status 31D
A1 Instrument cluster 36J
A105 Touchpad 53G
A26/17 Head unit 41K
A40/9 Audio/COMAND control panel 50F
B11/4 Coolant temperature sensor 3F
B37 Accelerator pedal sensor 35F
B53/1 Clutch pedal sensor 27H
B70 Crankshaft Hall sensor 4D
B79/3 Manual transmission main shifter shaft position sensor 27K
CAN A Telematics CAN 48K
CAN B Interior CAN 44E
CAN B Interior CAN 43B
CAN C Engine CAN 13E
CAN C Engine CAN 24E
CAN C1 Drive train CAN 13F
CAN C1 Drive train CAN 24F
CAN C1 Drive train CAN 31C
CAN HMI User interface CAN 41H
CAN HMI User interface CAN 36G
Code 446 Touchpad only 52F
Flex E Chassis FlexRay 36E
Flex E Chassis FlexRay 24G
Flex E Chassis FlexRay 31H
LIN A3 LCP LIN 53D
N10/6 Front SAM control unit 47E
N127 Drivetrain control unit 31E
N22/1 Climate control, control unit 46A
N3/10 ME-SFI [ME] control unit 8E
N30/4 Electronic Stability Program control unit 32J
N72/4 Left lower control panel 52B
N72/4s3 ECO start/stop function button 52C
N73 Electronic ignition switch control unit 41E
N80 Steering column module control unit 22J
U1056 Valid except code 446 (Touchpad only) 49F
U1213 Valid for model 213 26H
U24 Valid for manual transmission 26H
U25 Valid for automatic transmission 26B
Y3/8n4 Fully integrated transmission control, control unit 27B
G13770548Courtesy of MERCEDES-BENZ USA
G13770549Courtesy of MERCEDES-BENZ USA
G13770550Courtesy of MERCEDES-BENZ USA