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

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

'MEDIA' BUTTON 'NAVI' BUTTON 'RADIO' BUTTON 'TEL' BUTTON ADVANCED SOUND SYSTEM AMPLIFIER CONTROL UNIT ANT AUDIO AUDIO/COMAND CONTROL PANEL BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BRN WIRE CAN A H CAN A L CAN-D H CAN-D L CD(DVD) COMPUTER DATA LINES SYSTEM DVD CHANGER EMERGENCY CALL SYSTEM ANTENNA 1 EMERGENCY CALL SYSTEM ANTENNA 2 GPS GPS ANTENNA GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE LEFT LOWER CONTROL PANEL MIC - MUTE NCA WIRE ORG/ WIRE RED WIRE RED/BLK 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 UPPER CONTROL PANEL CONTROL UNIT VEHICLE BUTTON VIO WIRE W/ HIGH END SOUND SYSTEM W/ PREMIUM SOUND SYSTEM W/ PREMIUM, MIDLINE SOUND SYSTEM W/O PREMIUM, MIDLINE, HIGH END SOUND SYSTEM W/O TOUCHPAD WHT WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN A H CAN A L CAN LR H CAN LR L COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCKSPRING CONTACT FLEX-E BM FLEX-E BP FRONT MULTIMEDIA CONNECTION UNIT 2 FUSE 205 GRN WIRE HEAD UNIT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP HOT AT ALL TIMES INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP LEFT LOWER CONTROL PANEL NCA WIRE ORG/ WIRE PNK WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS WHT WIRE YEL WIRE

'MEDIA' BUTTON 'NAVI' BUTTON 'RADIO' BUTTON 'TEL' BUTTON ADVANCED SOUND SYSTEM AMPLIFIER CONTROL UNIT ANT AUDIO AUDIO/COMAND CONTROL PANEL BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BRN WIRE CAN A H CAN A L CAN-D H CAN-D L CD(DVD) COMPUTER DATA LINES SYSTEM DVD CHANGER EMERGENCY CALL SYSTEM ANTENNA 1 EMERGENCY CALL SYSTEM ANTENNA 2 GPS GPS ANTENNA GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE LEFT LOWER CONTROL PANEL MIC - MUTE NCA WIRE ORG/ WIRE RED WIRE RED/BLK 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 UPPER CONTROL PANEL CONTROL UNIT VEHICLE BUTTON VIO WIRE W/ HIGH END SOUND SYSTEM W/ PREMIUM SOUND SYSTEM W/ PREMIUM, MIDLINE SOUND SYSTEM W/O PREMIUM, MIDLINE, HIGH END SOUND SYSTEM W/O TOUCHPAD WHT WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAN A H CAN A L CAN LR H CAN LR L COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCKSPRING CONTACT FLEX-E BM FLEX-E BP FRONT MULTIMEDIA CONNECTION UNIT 2 FUSE 205 GRN WIRE HEAD UNIT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP HOT AT ALL TIMES INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP LEFT LOWER CONTROL PANEL NCA WIRE ORG/ WIRE PNK WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT LOWER CONTROL PANEL STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BLU/BRN WIRE BLU/ORG WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FUSE 203 FUSE 214 FUSE 301 FUSE 302 FUSE 417 FUSE 476 GRN/YEL WIRE GRY/BLK WIRE GRY/YEL WIRE HECKL HECKR HOT AT ALL TIMES LEFT LUGGAGE COMPARTMENT LAMP LUGGAGE COMPARTMENT LAMP PASSENGER-SIDE A-PILLAR FUSE BOX PASSENGER-SIDE EXTERIOR AMBIANCE ILLUMINATION REAR FUSE, RELAY MODULE REAR SAM CONTROL UNIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT LUGGAGE COMPARTMENT LAMP ROTARY TUMBLER SWITCH SEDAN SIG SIG (+) HECKD SIG (+) HECKL TRUNK LID EXTERNAL OPERATION SWITCH TRUNK LID/LIFTGATE CENTRAL LOCKING MOTOR WAGON YEL WIRE YEL/BLU WIRE YEL/RED 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

AC HOUSING, ALTERNATOR BATTERY DISCONNECT SWITCH RELAY BATTERY SENSOR BLK WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CIRCUIT 30 TERMINAL BLOCK CLOSE DC/AC CONVERTER CONTROL UNIT ELECTRICAL POWER STEERING CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENABLE FAN MOTOR FROM REAR FUSE, RELAY MODULE (DIAGRAM 3 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 N/A NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY ORG/ WIRE PARTITION WALL BUSBAR PTC HEATER BOOSTER RED WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RES FUSE 4 RES FUSE 9 SIG 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) VOLTAGE DIP LIMITER WINDSHIELD HEATER CONTROL UNIT

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