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Function Schematic, ECO Start/Stop Function Energy Management - PE54.10-P-2500-97E

Model 213, 238, 257, 290 as of model year 2021 with code B01 (48V technology) 

Code: Designation: Position:
1 48 V on-board electrical system battery, status 6C
2 Battery sensor, signal 6F
3 On-board electrical system energy state, signal 17D
3 On-board electrical system energy state, signal 11F
3 On-board electrical system energy state, signal 11C
4 Engine running, signal 17H
5 Engine stop, request 23D
6 Engine start, request 23D
7 Instrument cluster message, request 29H
7 Instrument cluster message, request 23H
8 Image data, signal 34H
A40/16 Head unit/instrument cluster display cluster 37J
B95 Battery sensor 2G
CAN B Interior CAN 10F
CAN B Interior CAN 10D
CAN C1 Drivetrain CAN 22D
CAN C1 Drivetrain CAN 15H
CAN HMI2 User interface CAN 2 28H
Flex E Chassis FlexRay 15D
Flex E Chassis FlexRay 22H
G1/3 48 V battery 2D
HSVL High-speed video Link 33H
LIN Local Interconnect Network 4F
LIN Local Interconnect Network 4C
N10/6 Front SAM control unit 7G
N127 Drivetrain control unit 18F
N133/1 Instrument cluster control unit 30H
N3/10 ME-SFI [ME] control unit 24E
N3/10 ME-SFI [ME] control unit 13J
N3/9 CDI control unit 24E
N3/9 CDI control unit 13H
N73 Electronic ignition switch control unit 12E
N73 Electronic ignition switch control unit 25H
N83/1 DC/DC converter control unit 7D
G13773092Courtesy of MERCEDES-BENZ USA
G13773093Courtesy of MERCEDES-BENZ USA
G13773094Courtesy of MERCEDES-BENZ USA