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Home >> Mercedes Benz >> 2019 >> C300 4Matic, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 295 (Overall Vehicle - 253 Chassis 7 Of 9) >> Wiring Diagrams >> Wiring Diagram Of Drive Train CAN >> Wiring Diagram Of Drive Train CAN - PE00.19-P-2170-97FCB

Wiring Diagram Of Drive Train CAN - PE00.19-P-2170-97FCB

WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.

Model 253 (except 253.99) 

as of model year 2020 

Potential distributor X30/21 

Code: Designation: Position:
A0 Use of wiring diagrams 32L
A26/17 Head unit 24L
CAN C1 Drive train CAN 16K
CAN C1 Drive train CAN 3K
CAN C1 Drive train CAN 12K
CAN C1 Drive train CAN 7J
CAN C1 Drive train CAN 20K
CAN C1 Drive train CAN 24K
CAN C1 Drive train CAN 28K
Code 810 Sound system 18D
Code B63 AMG eSound 18D
Code B63 AMG eSound 22D
Code M016 Uprated high-performance engine 27D
Code M177 SPARK-IGNITION ENGINE M177 5J
Code M177 SPARK-IGNITION ENGINE M177 27E
Code M177 SPARK-IGNITION ENGINE M177 18E
Code M177 SPARK-IGNITION ENGINE M177 22D
Code M264 SPARK-IGNITION ENGINE M264 5J
Code M274 SPARK-IGNITION ENGINE M274 5K
Code M276 SPARK-IGNITION ENGINE M276 5K
Code M276 SPARK-IGNITION ENGINE M276 27D
Code M276 SPARK-IGNITION ENGINE M276 18E
Code M276 SPARK-IGNITION ENGINE M276 22E
Code M654 DIESEL ENGINE 0M654 5K
Code M656 6-CYLINDER INLINE DIESEL ENGINE 0M656 5K
N118 Fuel pump control unit 3L
N127 Drivetrain control unit 12L
N145/1 Drive unit control unit 29L
N3/10 ME-SFI [ME] control unit 6K
N3/10 ME-SFI [ME] control unit 6J
N3/10 ME-SFI [ME] control unit 6K
N3/10 ME-SFI [ME] control unit 6J
N3/9 CDI control unit 6K
N3/9 CDI control unit 6K
N40/3 Sound system amplifier control unit 20L
W15/8 Right front footwell ground point (CAN) 4E
X30/21 Drive train CAN (CAN CD potential distributor electrical connector 4A
X30/21 Drive train CAN (CAN CD potential distributor electrical connector 12A
X30/21 Drive train CAN (CAN CD potential distributor electrical connector 20A
X30/21 Drive train CAN (CAN CD potential distributor electrical connector 28A
Y3/8 Fully integrated transmission control control unit 16L
G14474529Courtesy of MERCEDES-BENZ USA
G14474530Courtesy of MERCEDES-BENZ USA