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Electrical function schematic for brake light actuation - PE82.10-P-2057-97FAB

WARNING: This page is about a different car, the 2012 Mercedes-Benz C300, 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
Code: Designation: Position:
1 Circuit 15, status 4H
2 Brake light switch, status 3C
3 Circuit 54, status 7D
3 Circuit 54, status 12G
3 Circuit 54, status 14J
4 Brake lights, request 6E
4 Brake lights, request 4E
4 Brake lights, request 11J
4 Brake lights, request 11G
5 Flashing brake lights, request 6E
5 Flashing brake lights, request 4E
5 Flashing brake lights, request 10J
6 Brake lights, actuation 14G
6 Brake lights, actuation 10D
6 Brake lights, actuation 12B
6 Brake lights, actuation 14D
6 Brake lights, actuation 14K
A8/1 Transmitter key 5L
CAN B Interior CAN 9J
CAN B Interior CAN 7G
CAN B Interior CAN 4J
CAN B Interior CAN 6F
CAN E Chassis CAN 4D
Code 550 Trailer hitch 11F
Code 550 Trailer hitch 11J
E21 Center stop lamp 12B
E3e10 Inner left stop lamp and taillamp 9D
E3e9 Left stop lamp and taillamp and parking lamp 9C
E4e10 Inner right brake light and taillight 15D
E4e9 Right stop lamp and taillamp and parking lamp 15C
N10/1 Front SAM control unit with fuse and relay module 4F
N10/2 Rear SAM control unit with fuse and relay module 8E
N28/1 Trailer recognition control unit 12G
N28/1 Trailer recognition control unit 12J
N30/4 Electronic Stability Program control unit 4A
N73 Electronic ignition switch control unit 3J
S9/1 Stop lamp switch 1D
U57 Valid for model 204.2 9C
U57 Valid for model 204.2 15C
U58 Valid for model 204.0 9C
U58 Valid for model 204.0 15C
U60 Valid for model 204.3 9D
U60 Valid for model 204.3 15D
X58 Trailer socket 15G
X58 Trailer socket 15K
Fig 1: Brake Light Actuation Function Diagram
G07523456Courtesy of MERCEDES-BENZ USA