Mercedes-Benz C-class W205/S205/C205/A205 facelift (2018-2021) gry/wht Wiring diagrams

ADAPTIVE DAMPING SYSTEM CONTROL UNIT BATTERY DISCONNECT BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FLEX-E BM FLEX-E BP FUSE 314 GRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HOT W/ LEFT FRONT AXLE DAMPING VALVE UNIT LEFT FRONT LEVEL SENSOR LEFT FRONT SOLENOID VALVE 1 LEFT FRONT SOLENOID VALVE 2 LEFT REAR AXLE DAMPING VALVE UNIT LEFT REAR LEVEL SENSOR LEFT REAR SOLENOID VALVE 1 LEFT REAR SOLENOID VALVE 2 PASSENGER-SIDE A-PILLAR FUSE BOX PNK FLEX-E BM WIRE PNK WIRE RED/WHT WIRE RIGHT FRONT AXLE DAMPING VALVE UNIT RIGHT FRONT LEVEL SENSOR RIGHT FRONT SOLENOID VALVE 1 RIGHT FRONT SOLENOID VALVE 2 RIGHT REAR AXLE DAMPING VALVE UNIT RIGHT REAR LEVEL SENSOR RIGHT REAR SOLENOID VALVE 1 RIGHT REAR SOLENOID VALVE 2 SIG SWITCH RELAY ENERGIZED VIO WIRE VLV 1 H VLV 1 L VLV 2 H VLV 2 L WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE

AIRMATIC COMPRESSOR AIRMATIC CONTROL UNIT AIRMATIC RELAY BATTERY DISCONNECT BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BRN WIRE CHASSIS W/ STEEL/AIR SUSPENSION ELECTRONIC IGNITION SWITCH CONTROL UNIT ENGINE COMPARTMENT PREFUSE BOX ENGINE FUSE, RELAY MODULE FLEX-E BM FLEX-E BP FUSE 114 FUSE 132 FUSE 314 FUSE 5 GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE HOT W/ LEFT FRONT AXLE DAMPING VALVE UNIT LEFT FRONT BODY LATERAL ACCELERATION SENSOR LEFT REAR BODY LATERAL ACCELERATION SENSOR N/A PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RED WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT BODY LATERAL ACCELERATION SENSOR RIGHT REAR LEVEL SENSOR SIG SIG SIG SWITCH RELAY ENERGIZED VIO WIRE VIO/BLK WIRE VLV 1 H VLV 1 L WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AIRMATIC CONTROL UNIT AIRMATIC VALVE UNIT BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE LEFT FRONT LEVEL SENSOR LEFT REAR AXLE DAMPING VALVE UNIT LEFT REAR LEVEL SENSOR RED/VIO WIRE RIGHT FRONT AXLE DAMPING VALVE UNIT RIGHT FRONT LEVEL SENSOR RIGHT REAR AXLE DAMPING VALVE UNIT SIG SIG GND VIO/BLK WIRE VLV 2 H VLV 2 L WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRY WIRE

AUDIO/COMAND CONTROL PANEL BLK WIRE BLK/WHT WIRE BRN WIRE CAN A H CAN A L CAN-D H CAN-D L COMPUTER DATA LINES SYSTEM EMERGENCY CALL SYSTEM ANTENNA GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HSD LIN MIC - MIC GND MUTE NCA WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL (W/O TOUCHPAD ONLY) SHIELD SOUND AMPLIFIER CIRCUIT SUPPLEMENTAL RESTRAINTS SYSTEM TEL TELEPHONE ANTENNA SPLITTER TOUCHPAD (IF EQUIPPED) VIO WIRE W/ AUTO 20 NTG 5.5 RADIO W/ SOUND SYSTEM WHT WIRE YEL WIRE YEL/WHT WIRE

AUDIO/COMAND CONTROL PANEL BLK WIRE BLK/WHT WIRE BRN WIRE CAN A H CAN A L CAN-D H CAN-D L COMPUTER DATA LINES SYSTEM EMERGENCY CALL SYSTEM ANTENNA GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HSD LIN MIC - MIC GND MUTE NCA WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL (W/O TOUCHPAD ONLY) SHIELD SOUND AMPLIFIER CIRCUIT SUPPLEMENTAL RESTRAINTS SYSTEM TEL TELEPHONE ANTENNA SPLITTER TOUCHPAD (IF EQUIPPED) VIO WIRE W/ AUTO 20 NTG 5.5 RADIO W/ SOUND SYSTEM WHT WIRE YEL WIRE YEL/WHT WIRE

BLU WIRE BRN WIRE CAN-D H CAN-D L DIAGNOSTIC CONNECTOR DRIVER-SIDE FUSE, RELAY MODULE ELECTRONIC IGNITION SWITCH CONTROL UNIT ETN RX+ ETN TX+ FUSE 204 GRN WIRE GRY WIRE GRY/WHT WIRE HEAD UNIT (CENTER OF DASH) HOT AT ALL TIMES PNK WIRE RED/GRN WIRE WAKEUP WHT WIRE WHT/BLK WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CAN AMG H CAN AMG L COMPUTER DATA LINES SYSTEM DIFFERENTIAL LOCK ACTUATOR (ON REAR DIFFERENTIAL) ELECTRICAL DIFFERENTIAL LOCK TEMPERATURE SENSOR ELECTRONIC DIFFERENTIAL CONTROL UNIT FUSE 410 FUSE 428 GRN WIRE GRN/WHT WIRE GRY/WHT WIRE HECKR HOT AT ALL TIMES MOT (+) 31 MOT GND/(+) MOT- PNK/RED WIRE REAR FUSE, RELAY MODULE REAR SAM CONTROL UNIT (LEFT REAR OF LUGGAGE COMPT) RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SIG VIO WIRE WHT WIRE YEL WIRE

AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES, INSTRUMENT CLUSTER SYSTEMS ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L COC COMPUTER DATA LINES SYSTEM CRASH ANALOG DOOR LOCKS, ANTI-THEFT SYSTEMS FRONT SAM CONTROL UNIT (LEFT END OF DASH) GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HAZARD LIGHT HAZARD SIG HB (+) SML + HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HORNS SYSTEM INSTRUMENT CLUSTER SYSTEM LB (+) SIG LIN 1 PNK WIRE PNK/GRN WIRE REAR SAM CONTROL UNIT RED/BLU WIRE SENS SENS SIG SIG (1) SIG (2) SIG 3 SUPPLEMENTAL RESTRAINTS SYSTEM TSI-L (+) VIO WIRE WHT WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM, INSTRUMENT CLUSTER SYSTEMS YEL WIRE

BLK WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN H H CAN H L CAN HMI H CAN HMI L COC COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE DTRL ELECTRIC PARKING BRAKE SWITCH ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE FUSE, RELAY MODULE EXTERIOR LIGHTS SWITCH FRONT SAM CONTROL UNIT FUSE 126 FUSE 200 FUSE 3 GRN WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/PNK WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HB (+) HOT AT ALL TIMES HOT W/ ENGINE COMPARTMENT TERMINAL 15 RELAY ENERGIZED INSTRUMENT CLUSTER LB (+) LEFT FRONT LAMP UNIT MULTI FUSE 1 PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE PNK/RED WIRE RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS RED WIRE RED/WHT WIRE RIGHT FRONT LAMP UNIT SENS SIG (1) SIG (2) SIG 3 SIG 4 SML TSI-L (+) VIO WIRE VIO/WHT WIRE YEL WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLU/BLK WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM COUPE CONVERTIBLE COUPE, SEDAN FRONT PASSENGER SEAT BACKREST INCLINATION ADJUSTMENT MOTOR FRONT PASSENGER SEAT PARTIALLY ELECTRIC SEAT ADJUSTMENT SWITCH FRONT SAM CONTROL UNIT FUSE 476 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/WHT WIRE HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED LEFT BACKREST RELEASE/ INCLINATION MICROSWITCH LEFT LUGGAGE COMPARTMENT REAR BACKREST RELEASE BUTTON LEFT REAR BACKREST INCLINATION SWITCH LEFT REAR BACKREST LOCK SWITCH LEFT REAR BACKREST RELEASE ACTUATOR ORG/ WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/PNK WIRE PNK WIRE REAR FUSE, RELAY MODULE REAR SAM CONTROL UNIT RED WIRE RED/GRN WIRE RIGHT BACKREST RELEASE/ INCLINATION MICROSWITCH RIGHT LUGGAGE COMPARTMENT REAR BACKREST RELEASE BUTTON RIGHT REAR BACKREST INCLINATION SWITCH RIGHT REAR BACKREST LOCK SWITCH RIGHT REAR BACKREST RELEASE ACTUATOR SIG SIG PNK (+) WIRE YEL/GRN WIRE