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Home >> Mercedes Benz >> 2012 >> C250 Base >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instructions -- 204 C Class - 5 Of 6 >> Wiring Diagrams >> Electrical function schematic for consumer shutoff >> Electrical function schematic for consumer shutoff - PE54.10-P-2066-97FAA

Electrical function schematic for consumer shutoff - PE54.10-P-2066-97FAA

Code: Designation: Position:
1 Circuit 15, status 14E
10 Instrument cluster, message 18E
2 Alternator, signal 3G
3 Engine running, signal 7F
3 Engine running, signal 12F
4 Drivetrain operational, signal 7F
4 Drivetrain operational, signal 12F
5 Alternator operating rate, signal 6F
5 Alternator operating rate, signal 11F
6 Battery sensor, signal 15E
7 Consumer shutoff, request 10F
7 Consumer shutoff, request 32G
7 Consumer shutoff, request 39G
7 Consumer shutoff, request 34E
7 Consumer shutoff, request 39E
7 Consumer shutoff, request 19G
7 Consumer shutoff, request 21E
7 Consumer shutoff, request 29G
8 No-load current shutoff, signal 14J
8 No-load current shutoff, signal 9H
8 No-load current shutoff, signal 12J
8 No-load current shutoff, signal 17J
8 No-load current shutoff, signal 5G
8 No-load current shutoff, signal 14D
8 No-load current shutoff, signal 10F
8 No-load current shutoff, signal 34E
8 No-load current shutoff, signal 32G
8 No-load current shutoff, signal 36G
8 No-load current shutoff, signal 39G
8 No-load current shutoff, signal 39E
8 No-load current shutoff, signal 24G
8 No-load current shutoff, signal 28E
8 No-load current shutoff, signal 27G
8 No-load current shutoff, signal 18E
8 No-load current shutoff, signal 22G
8 No-load current shutoff, signal 19G
8 No-load current shutoff, signal 26E
8 No-load current shutoff, signal 23E
8 No-load current shutoff, signal 29G
8 No-load current shutoff, signal 21E
9 Quiescent current cutout relay, actuation 11D
A1 Instrument cluster 17C
A1p13 Multifunction display 18B
A1p7 Travel distance display 17B
A2 Radio 30C
A2/56 Radio with auto pilot system 33C
A40/3 COMAND control unit 36C
A6n1 Stationary heater control unit 20B
A8/1 Transmitter key 14C
A98 Panoramic sliding roof control module 23C
B95 Battery sensor 15B
CAN B Interior CAN 11F
CAN B Interior CAN 17F
CAN B Interior CAN 13D
CAN B Interior CAN 34F
CAN B Interior CAN 28F
CAN B Interior CAN 22F
CAN E Chassis CAN 6F
CAN E Chassis CAN 12H
Code 218 Backup camera 27B
Code 220 PARKTRONIC (PTS) 8J
Code 228 Stationary heater 19B
Code 230 Exclusive parking assist 8J
Code 275 Memory function (driver seat, steering column, outside mirror) 25H
Code 413 Panoramic sliding sunroof 22B
Code 414 Electric glass tilting/sliding roof 37B
Code 442 Comfort multifunction steering wheel 18B
Code 470 Tire pressure monitor (standard) 15J
Code 475 Tire pressure monitor 15J
Code 494 USA version 23H
Code 498 Japan version 27B
Code 510 Audio 20 with CD changer 29B
Code 511 Audio 50 APS incl. DVD changer 32B
Code 512 COMAND APS with DVD changer 35B
Code 523 Audio 20 radio 29B
Code 525 Audio 50 APS radio (CD) 32B
Code 527 COMAND APS 35B
Code 550 Trailer hitch 28H
Code 889 KEYLESS-GO 24B
Code 890 Tailgate control 34H
Code 965 Electrical preinstallation/rental vehicle 37H
F32k2 Quiescent current cutout relay 11C
G2 Alternator 4D
LIN B7 On-board electrical system LIN 15D
LIN C1 Drive train LIN 4F
N10/1 Front SAM control unit with fuse and relay module 8E
N10/2 Rear SAM control unit with fuse and relay module 13E
N110 Weight Sensing System (WSS) control unit 24H
N121/1 Tailgate control control unit 35J
N2/10 Supplemental restraint system control unit 11K
N22/7 Automatic air conditioning control and operating unit 32H
N26/9 Special-purpose vehicle multifunction control unit 38H
N28/1 Trailer recognition control unit 29H
N3/10 ME-SFI [ME] control unit 5H
N3/9 CDI control unit 2H
N32/1 Driver seat control unit 26H
N32/2 Front passenger seat control unit 26J
N62 Parking system control unit 9K
N66/2 Backup camera control unit 28C
N69/1 Left front door control unit 19H
N69/2 Right front door control unit 19H
N69/3 Left rear door control unit 21H
N69/4 Right rear door control unit 21H
N69/5 KEYLESS-GO control unit 25C
N70 Overhead control panel control unit 38B
N73 Electronic ignition switch control unit 13A
N80 Steering column module control unit 14J
N88 Tire pressure monitor control unit  
U165 Valid for AMG 18B
U361 Not valid for comfort multifunction steering wheel 16B
U429 Valid for all except AMG 16B
U57 Valid for model 204.2 34H
U59 Valid for model 204.9 34H
U74 Valid for diesel engines 1H
U75 Valid for gasoline engines 4H
Fig 1: Consumer Shutoff - Electrical Function Schematic Diagram (1 Of 3)
G10080392Courtesy of MERCEDES-BENZ USA
Fig 2: Consumer Shutoff - Electrical Function Schematic Diagram (2 Of 3)
G10080393Courtesy of MERCEDES-BENZ USA
Fig 3: Consumer Shutoff - Electrical Function Schematic Diagram (3 Of 3)
G10080394Courtesy of MERCEDES-BENZ USA