Mercedes-Benz E-class W213/S213/C238/A238 facelift (2020-2024) red Wiring diagrams

ADVANCED SOUND SYSTEM AMPLIFIER CONTROL UNIT AUDIO/COMAND CONTROL PANEL (W/O TOUCHPAD) TOUCHPAD (W/ TOUCHPAD) AUDIO/COMAND CONTROLLER BACK BUTTON BACK GROUND AUDIO BUTTON BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN A H CAN A L CAN-D H CAN-D L COMPUTER DATA LINES SYSTEM COUPE EMERGENCY CALL SYSTEM ANTENNA 1 EMERGENCY CALL SYSTEM ANTENNA 2 GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOME, FAVORITES BUTTON HSD LEFT LOWER CONTROL PANEL MIC - MIC GND MUTE NCA WIRE ORG/ WIRE RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL SHIELD SIG SOUND AMPLIFIER CIRCUIT SOUND SYSTEM AMPLIFIER CONTROL UNIT SOUND SYSTEM MIDLINE AMPLIFIER CONTROL UNIT SOUND SYSTEMS SUPPLEMENTAL RESTRAINTS SYSTEM TEL TOUCHPAD VBUS VIO WIRE W/ ADVANCED SOUND SYSTEM W/ COMAND APS W/ SOUND SYSTEM W/O SOUND, ADVANCED SOUND SYSTEM WHT WIRE YEL WIRE

BACK BUTTON BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONNECTOR 1 CONNECTOR 2 DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCKSPRING CONTACT FLEX-E BM FLEX-E BP FRONT CENTER CONSOLE USB CONNECTOR FUSE 205 FUSE 206 GRN WIRE GRY/BLU WIRE HEAD UNIT HEAD UNIT FINGER NAVIGATION PAD HOT AT ALL TIMES INSTRUMENT CLUSTER FINGER NAVIGATION PAD INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP MULTIMEDIA CONNECTION UNIT MUTE FUNCTION BUTTON NCA WIRE ORG/ WIRE OUT PNK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE SHIELD SIG STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS TEL TEL END CALL TELEPHONE ANTENNA SPLITTER USB USB 1 D- USB 2 D- USB D- VCS VOICE CONTROL SYSTEM ON BUTTON VOLUME CONTROL BUTTON W/ COMAND APS W/ VEHICLE ACCESS, DRIVE AUTHORIZATION W/O VEHICLE ACCESS, DRIVE AUTHORIZATION WAKE-UP

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/PNK WIRE BLU/VIO WIRE BREAKDOWN ASSISTANCE BUTTON BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L CAN B H CAN B L CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM COUPE DIAG DIAGNOSTIC CONNECTOR DIGITAL INSTRUMENT CLUSTER FULL DISPLAY FAN MOTOR EMERGENCY CALL SYSTEM BUTTON GROUP (CONVERTIBLE) ETN RX+ ETN TX+ FM 2, DAB BAND III ANTENNA AMPLIFIER FM, AM, CL, DAB, KEYLESS-GO ANTENNA AMPLIFIER FUSE 3 GPS GPS ANTENNA GRN WIRE HEAD UNIT HOT AT ALL TIMES HSVL-IN LED LEFT "C" PILLAR) MB INFO BUTTON MB-INFO BUTTON (COUPE) MERCEDES ME CONNECT BUTTON MULTIPLE FUSE 3 NAVIGATION SYSTEM NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RED WIRE RED/WHT WIRE RIGHT END OF DASH) SDARS ANTENNA SHIELD SHIELD BT/WLAN SHIELD GPS SHIELD HSVL-IN SHIELD TUN SIG SOS BUTTON SOS BUTTON (COUPE) TOUCHPAD (IF EQUIPPED) TUN VIO WIRE VIO/WHT WIRE W-LAN W-LAN ANTENNA W/ COMAND APS W/ HERMES W/O COMAND APS W/O HERMES WAKEUP WHT/BLK WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/PNK WIRE BLU/VIO WIRE BREAKDOWN ASSISTANCE BUTTON BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L CAN B H CAN B L CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM COUPE DIAG DIAGNOSTIC CONNECTOR DIGITAL INSTRUMENT CLUSTER FULL DISPLAY FAN MOTOR EMERGENCY CALL SYSTEM BUTTON GROUP (CONVERTIBLE) ETN RX+ ETN TX+ FM 2, DAB BAND III ANTENNA AMPLIFIER FM, AM, CL, DAB, KEYLESS-GO ANTENNA AMPLIFIER FUSE 3 GPS GPS ANTENNA GRN WIRE HEAD UNIT HOT AT ALL TIMES HSVL-IN LED LEFT "C" PILLAR) MB INFO BUTTON MB-INFO BUTTON (COUPE) MERCEDES ME CONNECT BUTTON MULTIPLE FUSE 3 NAVIGATION SYSTEM NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RED WIRE RED/WHT WIRE RIGHT END OF DASH) SDARS ANTENNA SHIELD SHIELD BT/WLAN SHIELD GPS SHIELD HSVL-IN SHIELD TUN SIG SOS BUTTON SOS BUTTON (COUPE) TOUCHPAD (IF EQUIPPED) TUN VIO WIRE VIO/WHT WIRE W-LAN W-LAN ANTENNA W/ COMAND APS W/ HERMES W/O COMAND APS W/O HERMES WAKEUP WHT/BLK WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L COMPUTER DATA LINES SYSTEM FUSE 2 FUSE 3 FUSE 313 FUSE 480 GRN WIRE HEAD UNIT HOT AT ALL TIMES MULTIMEDIA CONNECTION UNIT MULTIPLE FUSE 2 MULTIPLE FUSE 3 NCA WIRE ORG/ WIRE PASSENGER-SIDE A-PILLAR FUSE BOX REAR FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SHD SHD MM-BOX SHIELD USB CI+ TOUCHPAD TOUCHSCREEN TV CARD READER (IF EQUIPPED) USB USB (+) USB D + USB D- USB GND WAKEUP YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CAN A H CAN A L COMPUTER DATA LINES SYSTEM FUSE 2 FUSE 3 FUSE 313 FUSE 480 GRN WIRE HEAD UNIT HOT AT ALL TIMES MULTIMEDIA CONNECTION UNIT MULTIPLE FUSE 2 MULTIPLE FUSE 3 NCA WIRE ORG/ WIRE PASSENGER-SIDE A-PILLAR FUSE BOX REAR FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SHD SHD MM-BOX SHIELD USB CI+ TOUCHPAD TOUCHSCREEN TV CARD READER (IF EQUIPPED) USB USB (+) USB D + USB D- USB GND WAKEUP YEL WIRE

360 DEGREE SYSTEM REVERSING CAMERA BACKUP CAMERA (IF EQUIPPED) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CENTER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR CENTER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR COMPUTER DATA LINES SYSTEM COUPE DATA FLEX-E BM FLEX-E BP FUSE 468 GRN WIRE HOT AT ALL TIMES INNER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR INNER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR LEFT OUTSIDE MIRROR 360 DEGREE CAMERA NCA WIRE ORG/ WIRE OUTER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR OUTER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR PARKING SYSTEM CONTROL UNIT PARKING SYSTEM SPEAKER PNK WIRE REAR FUSE, RELAY MODULE RED WIRE RED/WHT WIRE RX- SHIELD W/ BACKUP CAMERA W/O BACKUP CAMERA CONVERTIBLE W/O BACKUP CAMERA COUPE WHT/RED WIRE WHT/YEL WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

AC HOUSING, BATTERY DISCONNECT SWITCH RELAY BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN BH CAN BL CIRCUIT 30 TERMINAL BLOCK CLOSE COMPUTER DATA LINES SYSTEM DC/AC CONVERTER CONTROL UNIT DC/DC CONVERTER CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) ELECTRICAL POWER STEERING CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENABLE FAN MOTOR FROM ENGINE COMPARTMENT PREFUSE BOX (DIAGRAM 1 OF 8) FROM PASSENGER-SIDE A-PILLAR FUSE BOX (DIAGRAM 6 OF 8) FROM REAR FUSE, RELAY MODULE (DIAGRAM 3 OF 8) FROM REAR FUSE, RELAY MODULE (DIAGRAM 4 OF 8) FRONT SAM CONTROL UNIT FSSP FULLY INTEGRATED TRANSMISSION CONTROL CONTROLLER UNIT FUSE 1 FUSE 10 FUSE 13 FUSE 2 FUSE 3 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 GRY WIRE N/A NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY ORG/ WIRE PNK/YEL WIRE PYF (+) PYRO- FUSE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RES FUSE 11 RES FUSE 12 RES FUSE 2 RES FUSE 4 RES FUSE 8 RES FUSE 9 SIG STARTER GENERATOR CONTROL UNIT SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT TO DC/DC CONVERTER CONTROL UNIT (DIAGRAM 1 OF 8) TO DRIVER-SIDE FUSE, RELAY MODULE (DIAGRAM 2 OF 8) TO ELECTRONIC IGNITION SWITCH CONTROL UNIT (DIAGRAM 7 OF 8) TO ENGINE FUSE, RELAY MODULE (DIAGRAM 8 OF 8) TO PASSENGER-SIDE A-PILLAR FUSE BOX (DIAGRAM 5 OF 8) TO PASSENGER-SIDE A-PILLAR FUSE BOX (DIAGRAM 6 OF 8) TO REAR FUSE, RELAY MODULE (DIAGRAM 3 OF 8) VEHICLE INTERIOR PREFUSE BOX VIO WIRE

ACTIVE BRAKE ASSIST CONTROLLER UNIT ACTIVE DISTANCE ASSIST DISTRONIC ELECTRIC CONTROLLER UNIT BLU WIRE DIAGNOSTIC CONNECTOR DRIVER SEAT CONTROL UNIT DRIVER'S SEAT LUMBAR SUPPORT ELECTROPNEUMATIC CONTROL UNIT DRIVETRAIN CONTROL UNIT FROM VEHICLE INTERIOR PREFUSE BOX (DIAGRAM 1 OF 8) FRONT MULTIMEDIA CONNECTION UNIT 2 FRONT PASSENGER SEAT CONTROL UNIT FRONT PASSENGER SEAT HEATER CONTROL UNIT FRONT PASSENGER SEAT LUMBAR SUPPORT ELECTROPNEUMATIC CONTROL UNIT FRONT SEAT HEATER/SEAT VENTILATION CONTROL UNIT FUSE 1 FUSE 2 FUSE 3 FUSE 301 FUSE 302 FUSE 303 FUSE 304 FUSE 305 FUSE 306 FUSE 307 FUSE 308 FUSE 309 FUSE 310 FUSE 311 FUSE 312 FUSE 313 FUSE 314 FUSE 315 FUSE 317 FUSE 4 FUSE 5 FUSE 6 HAND MOTION SENSOR HEAD UNIT HERMES CONTROL UNIT LEFT FRONT MULTICONTOUR SEAT CONTROL UNIT ME-SFI (ME) CONTROL UNIT MONO MULTI-FUNCTION CAMERA MULTIMEDIA CONNECTION UNIT MULTIPLE FUSE 1 NCA WIRE PANORAMIC SLIDING SUNROOF CONTROL MODULE RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT (OR RED/BLU) WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT DOOR CONTROL UNIT RIGHT FRONT MULTICONTOUR SEAT CONTROL UNIT RIGHT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR RIGHT REAR DOOR CONTROL UNIT SHORT, LONG-RANGE RADAR SENSOR SLIDING ROOF CONTROL MODULE STATIONARY HEATER UNIT STEREO MULTI-FUNCTION CAMERA SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT TO FRONT MOBILE PHONE CRADLE CONTROL UNIT (DIAGRAM 7 OF 8) TO MULTIPLE FUSE 2 (DIAGRAM 6 OF 8) W/ PANORAMIC SLIDING SUNROOF W/ SEAT HEATER PLUS W/O LUMBAR SUPPORT ADJUSTMENT W/O PANORAMIC SLIDING SUNROOF W/O SEAT HEATER PLUS WHT WIRE

AIR BODY CONTROL RELAY ALL-WHEEL DRIVE CONTROL UNIT BACKUP RELAY BLK/RED WIRE BRN WIRE COOLANT PUMP RELAY CPC RELAY DRIVETRAIN CONTROL UNIT ELECTRIC DIFFERENTIAL LOCK CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE COMPARTMENT TERMINAL 15 RELAY EXTERIOR LIGHTS SWITCH FROM ENGINE COMPARTMENT PREFUSE BOX (DIAGRAM 1 OF 8) FRONT SAM CONTROL UNIT FUSE 109 FUSE 110 FUSE 111 FUSE 112 FUSE 117 FUSE 120 FUSE 121 FUSE 122 FUSE 123 FUSE 125 FUSE 126 FUSE 128 FUSE 129 FUSE 133 GRN/RED WIRE LEFT FRONT LAMP UNIT ME-SFI (ME) CONTROL UNIT N/A OIL PUMP RELAY PNK/RED WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY R RES FUSE 108 RES FUSE 124 RES FUSE 130 RES FUSE 131 RIGHT FRONT LAMP UNIT STARTER CIRCUIT 50 RELAY STARTER TERMINAL 15 RELAY TO PARK PAWL CAPACITOR (DIAGRAM 7 OF 8) W/ DYNAMIC LED HEADLAMPS WIPER MOTOR WIPER PARK POSITION HEATER RELAY