Mercedes-Benz GLC-class Coupe C254 (2023-2024) pnk/blk Wiring diagrams

BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM ETH P ETH-N ETHERNET FUSE 331 GRN WIRE GRN/WHT WIRE GRY WIRE HEAD UNIT (CENTER OF DASH) HOT W/ RELAY A ENERGIZED HSDL N HSDL HSDL-P LEFT FRONT DOOR MIDRANGE SPEAKER LEFT REAR DOOR MIDRANGE SPEAKER ORG/ WIRE PNK WIRE PNK/BLK WIRE RED/BLU WIRE RIGHT FRONT BASS SPEAKER RIGHT FRONT DOOR MIDRANGE SPEAKER RIGHT REAR DOOR MIDRANGE SPEAKER SHIELD SIG USB VIO WIRE WAKE-UP WHT WIRE WHT/YEL WIRE YEL/BLU WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM DRIVER SEAT BACKREST INCLINATION SEAT ADJUSTMENT MOTOR DRIVER SEAT CONTROL UNIT DRIVER SEAT FORE/AFT ADJUSTMENT SEAT ADJUSTMENT MOTOR DRIVER SEAT HEAD RESTRAINT HEIGHT SEAT ADJUSTMENT MOTOR FUSE 212 FUSE 215 FUSE 416 GRN/VIO WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES PNK/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SEATS SYSTEM SENS SENS GND SIG STEERING COLUMN MEMORY CIRCUIT VIO WIRE VIO/WHT WIRE

BRN WIRE BRN/BLK WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM DRIVER SEAT CONTROL UNIT FRONT PASSENGER SEAT CONTROL UNIT FUSE 212 FUSE 215 FUSE 332 FUSE 416 GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT DOOR CONTROL UNIT LEFT FRONT SEAT ADJUSTMENT SWITCH LEFT FRONT SEAT BACKREST HEATER PAD LEFT FRONT SEAT CUSHION HEATER PAD PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/WHT WIRE RIGHT FRONT DOOR CONTROL UNIT RIGHT FRONT SEAT ADJUSTMENT SWITCH RIGHT FRONT SEAT BACKREST HEATER PAD RIGHT FRONT SEAT CUSHION HEATER PAD SIG VIO WIRE VIO/WHT WIRE

BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA FLEX BM FLEX BP FUSE 421 FUSE 438 GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES PARKING SYSTEM CONTROL UNIT PNK/BLK WIRE PNK/RED WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE SIG VIO WIRE WHT/RED WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

BLK/GRN WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE CAMERA COVER MOTOR CAN L COMPUTER DATA LINES SYSTEM GRN/WHT WIRE GRY WIRE PNK/BLK WIRE REAR SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/YEL WIRE SIG WHT/RED WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM FRONT PASSENGER SEAT BACKREST INCLINATION SEAT ADJUSTMENT MOTOR FRONT PASSENGER SEAT CONTROL UNIT FRONT PASSENGER SEAT FORE/AFT ADJUSTMENT SEAT ADJUSTMENT MOTOR FRONT PASSENGER SEAT HEAD RESTRAINT HEIGHT SEAT ADJUSTMENT MOTOR FUSE 212 FUSE 332 FUSE 416 GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES PNK/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SEATS SYSTEM SIG VIO WIRE VIO/WHT WIRE

BACKUP RELAY BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CIRCUIT 50 RELAY COOLANT DIRECTIONAL CONTROL VALVE DRIVETRAIN CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE COMPARTMENT TERMINAL 15 RELAY ENGINE MANAGEMENT CONTROL UNIT EXHAUST FLAP ACTUATOR MOTOR FAN FANFARE HORN RELAY FRONT SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT FUSE 100 FUSE 106 FUSE 107 FUSE 108 FUSE 109 FUSE 110 FUSE 111 FUSE 113 FUSE 114 FUSE 115 FUSE 116 FUSE 117 FUSE 118 FUSE 119 FUSE 120 FUSE 121 FUSE 122 FUSE 123 FUSE 124 FUSE 127 FUSE 128 FUSE 129 FUSE 136 FUSE 139 FUSE 140 FUSE 141 FUSE 142 FUSE 145 FUSE 147 LEFT FRONT LAMP UNIT LOW TEMPERATURE CIRCUIT CIRCULATION PUMP 2 LOW-TEMPERATURE CIRCUIT CIRCULATION PUMP 3 N/A N/A N/A NOT USED OIL PUMP RELAY ON-BOARD DIAGNOSTICS CONTROL UNIT PNK/BLK WIRE PNK/RED WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/PNK WIRE RED/WHT WIRE RELAY 1 RELAY Q RIGHT FRONT LAMP UNIT WHT WIRE WIPER MOTOR WIPER PARK POSITION HEATER RELAY

BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE CAN L CAN-H COMPUTER DATA LINES SYSTEM ETH P ETH-N ETHERNET FUSE 331 GRN WIRE GRN/WHT WIRE GRY WIRE HEAD UNIT (CENTER OF DASH) HOT W/ RELAY A ENERGIZED HSDL N HSDL HSDL-P LEFT FRONT DOOR MIDRANGE SPEAKER LEFT REAR DOOR MIDRANGE SPEAKER ORG/ WIRE PNK WIRE PNK/BLK WIRE RED/BLU WIRE RIGHT FRONT BASS SPEAKER RIGHT FRONT DOOR MIDRANGE SPEAKER RIGHT REAR DOOR MIDRANGE SPEAKER SHIELD SIG USB VIO WIRE WAKE-UP WHT WIRE WHT/YEL WIRE YEL/BLU WIRE

BRN WIRE CAN L CAN-H CENTER SEAT BACKREST LOCKING FUNCTION SWITCH COMPUTER DATA LINES SYSTEM FRONT SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT FUSE 209 FUSE 421 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT LUGGAGE COMPARTMENT REAR BACKREST RELEASE BUTTON LEFT REAR BACKREST RELEASE ACTUATOR PNK/BLK WIRE REAR SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RIGHT LUGGAGE COMPARTMENT REAR BACKREST RELEASE BUTTON RIGHT REAR BACKREST RELEASE ACTUATOR SIG

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE C REL T (+) SIG C REL.U (-) SIG C REL.X (+) CAN L COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM ENGINE CONTROLS SYSTEM FUSE 421 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES NAVIGATION SYSTEM PNK/BLK WIRE PNK/VIO WIRE POWER DISTRIBUTION SYSTEM REAR SIGNAL ACQUISITION, ACTUATION MODULE CONTROL UNIT RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SEATS SYSTEM SIG STARTING/CHARGING SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM EXTERIOR LIGHTS SYSTEM VIO/BLK WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL/BLK WIRE YEL/WHT WIRE