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

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

ACCELERATE, SET SWITCH ACCEPT/TERMINATE PHONE CALL BUTTON BACK BUTTON BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DIRECT SELECT LEVER DISTRONIC CONTROL DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCKSPRING CONTACT FLEX-E BM FLEX-E BP FUSE 205 FUSE 211 GRN WIRE GRY WIRE HEAD UNIT FINGER NAVIGATION PAD HEAD UNIT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP HEADLAMP FLASHER/HIGH BEAM SWITCH HEATING ELEMENT TEMPERATURE SENSOR HOT AT ALL TIMES INSTRUMENT CLUSTER FINGER NAVIGATION PAD INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP LEFT LOWER HORN BUTTON LEFT UPPER HORN BUTTON MUTE FUNCTION BUTTON NCA WIRE OFF SWITCH PNK WIRE RED WIRE RED/BLU WIRE RESUME FROM MEMORY SWITCH DECELERATE, SET SWITCH RIGHT UPPER HORN BUTTON SIG STEERING COLUMN ADJUSTMENT SWITCH (W/O STEERING WHEEL HEATER) STEERING COLUMN ADJUSTMENT, STEERING WHEEL HEATER SWITCH STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) STEERING WHEEL ANGLE SENSOR STEERING WHEEL DOWNSHIFT BUTTON STEERING WHEEL ELECTRONICS STEERING WHEEL HEATER (IF EQUIPPED) STEERING WHEEL HEATER HEATING ELEMENT STEERING WHEEL HEATER INDICATOR LAMP STEERING WHEEL UPSHIFT BUTTON STEERING WHEEL VIBRATION MOTOR SUPPLEMENTAL RESTRAINTS SYSTEM TEL END CALL TURN SIGNAL LAMPS SWITCH VCS VIO/YEL WIRE VOICE CONTROL SYSTEM ON BUTTON BACK BUTTON VOLUME CONTROL BUTTON W/ ACTIVE LANE KEEPING ASSIST WINDSHIELD WASHER SYSTEM SWITCH WIPE SWITCH YEL WIRE

ACCELERATE, SET SWITCH ACCEPT/TERMINATE PHONE CALL BUTTON BACK BUTTON BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DIRECT SELECT LEVER DISTRONIC CONTROL DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCKSPRING CONTACT FLEX-E BM FLEX-E BP FUSE 205 FUSE 211 GRN WIRE GRY WIRE HEAD UNIT FINGER NAVIGATION PAD HEAD UNIT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP HEADLAMP FLASHER/HIGH BEAM SWITCH HEATING ELEMENT TEMPERATURE SENSOR HOT AT ALL TIMES INSTRUMENT CLUSTER FINGER NAVIGATION PAD INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP LEFT LOWER HORN BUTTON LEFT UPPER HORN BUTTON MUTE FUNCTION BUTTON NCA WIRE OFF SWITCH PNK WIRE RED WIRE RED/BLU WIRE RESUME FROM MEMORY SWITCH DECELERATE, SET SWITCH RIGHT UPPER HORN BUTTON SIG STEERING COLUMN ADJUSTMENT SWITCH (W/O STEERING WHEEL HEATER) STEERING COLUMN ADJUSTMENT, STEERING WHEEL HEATER SWITCH STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) STEERING WHEEL ANGLE SENSOR STEERING WHEEL DOWNSHIFT BUTTON STEERING WHEEL ELECTRONICS STEERING WHEEL HEATER (IF EQUIPPED) STEERING WHEEL HEATER HEATING ELEMENT STEERING WHEEL HEATER INDICATOR LAMP STEERING WHEEL UPSHIFT BUTTON STEERING WHEEL VIBRATION MOTOR SUPPLEMENTAL RESTRAINTS SYSTEM TEL END CALL TURN SIGNAL LAMPS SWITCH VCS VIO/YEL WIRE VOICE CONTROL SYSTEM ON BUTTON BACK BUTTON VOLUME CONTROL BUTTON W/ ACTIVE LANE KEEPING ASSIST WINDSHIELD WASHER SYSTEM SWITCH WIPE SWITCH YEL WIRE

BLK/YEL WIRE BLU WIRE BRN WIRE CAN L CAN R L CAN-H COMBINATION SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL LEVER DIRECT SELECT LEVER DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCKSPRING CONTACT FLEX-E BM FLEX-E BP FUSE 205 FUSE 211 GRN WIRE GRY WIRE HAND DETECTION SYSTEM CONTROL UNIT (IF EQUIPPED) HAND-DETECTION SENSOR HEAD UNIT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP HEATING ELEMENT TEMPERATURE SENSOR HORNS CONTACT PLATE HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP NCA WIRE PNK WIRE RED WIRE RED/BLU WIRE SENS GND TEMP SIG SIG GND STEERING COLUMN ADJUSTMENT SWITCH (W/O STEERING WHEEL HEATER) STEERING COLUMN ADJUSTMENT, STEERING WHEEL HEATER SWITCH STEERING COLUMN MODULE CONTROL UNIT (TOP OF STEERING COLUMN) STEERING WHEEL ANGLE SENSOR STEERING WHEEL DOWNSHIFT BUTTON STEERING WHEEL ELECTRONICS STEERING WHEEL HEATER (IF EQUIPPED) STEERING WHEEL HEATER HEATING ELEMENT STEERING WHEEL UPSHIFT BUTTON SUPPLEMENTAL RESTRAINTS SYSTEM VIO/YEL WIRE

AT HNS 1 AT HNS 2 AUDIO H AUDIO L+ BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BT OPEN CAN B H CAN B L CLOSE COMPUTER DATA LINES SYSTEM DRIVER TRUNK LID/ LIFTGATE CONTROL BUTTON DRIVER-SIDE FUSE, RELAY MODULE FUSE 203 FUSE 301 FUSE 435 FUSE 477 GRN WIRE GRN/ORG WIRE GRN/RED WIRE HDK Z HOT AT ALL TIMES LEFT FRONT DOOR CONTROL UNIT LEFT TRUNK PARTITION HALL SENSOR LEFT TRUNK PARTITION OBSTACLE HALL SENSOR ORG/BLU WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE REAR CONTROL UNIT (CENTER OF LUGGAGE COMPT) REAR FUSE, RELAY MODULE RED WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT TRUNK PARTITION HALL SENSOR RKRS OFN RKRS SCHL SIG SIG POTI PNK (+) GND WIRE TRK GSCH L TRK GSCH R TRUNK LID CONTROL DRIVE UNIT TRUNK LID CONTROL UNIT TRUNK LID CONTROL WARNING BUZZER W/ HANDSFREE W/O REMOTE TRUNK CLOSING WHT WIRE WHT/BLU WIRE WHT/GRN WIRE

BLK WIRE BLU WIRE BLU/BRN WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN B H CAN B L CAN-B H AAG COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL UNIT GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE MAIN CATCH SWITCH NCA WIRE ORG/BLU WIRE REAR SAM CONTROL UNIT RED WIRE RED/GRY WIRE SAFETY CATCH SWITCH SEPARATE TRUNK LID LOCK SWITCH SIG SIG (+) COC SIG (+) HECKD SIG HECKR TANK CAP CENTRAL LOCKING ACTUATOR TRUNK LID EMERGENCY OPENING SWITCH TRUNK LID EXTERNAL OPERATION SWITCH TRUNK LID LOCK TRUNK LID LOCK MOTOR TRUNK LID LOCKING ELEMENT TRUNK PARTITION ELECTRIC MOTOR TRUNK PARTITION SWITCH WHT WIRE WHT/BLU WIRE

AT HNS 1 AT HNS 2 AUDIO H AUDIO L+ BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BT OPEN CAN B H CAN B L CLOSE COMPUTER DATA LINES SYSTEM DRIVER TRUNK LID/ LIFTGATE CONTROL BUTTON DRIVER-SIDE FUSE, RELAY MODULE FUSE 203 FUSE 301 FUSE 435 FUSE 477 GRN WIRE GRN/ORG WIRE GRN/RED WIRE HDK Z HOT AT ALL TIMES LEFT FRONT DOOR CONTROL UNIT LEFT TRUNK PARTITION HALL SENSOR LEFT TRUNK PARTITION OBSTACLE HALL SENSOR ORG/BLU WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE REAR CONTROL UNIT (CENTER OF LUGGAGE COMPT) REAR FUSE, RELAY MODULE RED WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT TRUNK PARTITION HALL SENSOR RKRS OFN RKRS SCHL SIG SIG POTI PNK (+) GND WIRE TRK GSCH L TRK GSCH R TRUNK LID CONTROL DRIVE UNIT TRUNK LID CONTROL UNIT TRUNK LID CONTROL WARNING BUZZER W/ HANDSFREE W/O REMOTE TRUNK CLOSING WHT WIRE WHT/BLU WIRE WHT/GRN WIRE

BLK WIRE BLU WIRE BLU/BRN WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN B H CAN B L CAN-B H AAG COMPUTER DATA LINES SYSTEM FRONT SAM CONTROL UNIT GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE MAIN CATCH SWITCH NCA WIRE ORG/BLU WIRE REAR SAM CONTROL UNIT RED WIRE RED/GRY WIRE SAFETY CATCH SWITCH SEPARATE TRUNK LID LOCK SWITCH SIG SIG (+) COC SIG (+) HECKD SIG HECKR TANK CAP CENTRAL LOCKING ACTUATOR TRUNK LID EMERGENCY OPENING SWITCH TRUNK LID EXTERNAL OPERATION SWITCH TRUNK LID LOCK TRUNK LID LOCK MOTOR TRUNK LID LOCKING ELEMENT TRUNK PARTITION ELECTRIC MOTOR TRUNK PARTITION SWITCH WHT WIRE WHT/BLU WIRE

AUDIO H AUDIO L+ BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER TRUNK LID/ LIFTGATE CONTROL BUTTON DRIVER-SIDE FUSE, RELAY MODULE FRONT SAM CONTROL UNIT FUSE 203 FUSE 478 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE HECKD HOT AT ALL TIMES LEFT FRONT DOOR CONTROL UNIT LIFTGATE INSIDE DOOR HANDLE MOT GND/(+) MOT- PNK WIRE REAR FUSE, RELAY MODULE REAR OF LUGGAGE COMPT) REAR SAM CONTROL UNIT RED WIRE RED/VIO WIRE RED/WHT WIRE SENS (+) SENS PNK WIRE SEPARATE TRUNK LID LOCK SWITCH SIG SIG (+) COC SIG HECKR TANK CAP CENTRAL LOCKING ACTUATOR TRUNK LID CONTROL DRIVE UNIT TRUNK LID CONTROL UNIT TRUNK LID CONTROL WARNING BUZZER TRUNK LID EMERGENCY OPENING SWITCH TRUNK LID EXTERNAL OPERATION SWITCH TRUNK LID LOCKING ELEMENT TRUNK LID RELEASE BUTTON (W/ REMOTE TRUNK OPENING (RTO)) TRUNK LID/ LIFTGATE CENTRAL LOCKING MOTOR WHT WIRE WHT/GRN WIRE

AUDIO H AUDIO L+ BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/RED WIRE BLU/VIO WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FUSE 477 FUSE 478 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES LEFT CARGO AREA COVER ACTUATOR MOTOR MOT GND/(+) MOT- NCA WIRE REAR FUSE, RELAY MODULE REAR SAM CONTROL UNIT (RIGHT SIDE OF LUGGAGE COMPT) RED WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RIGHT CARGO AREA COVER ACTUATOR MOTOR SIG SIG (+) HECKD SIG (1) SIG (2) TAILGATE CONTROL UNIT TRUNK LID CONTROL DRIVE UNIT TRUNK LID CONTROL WARNING BUZZER VIO WIRE WHT WIRE YEL WIRE YEL/VIO WIRE