Mercedes-Benz E-class W213/S213/C238/A238 (2016-2021) (or red/blu) Wiring diagrams

BACK BUTTON BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT FLEX-E BM FLEX-E BP FUSE 205 FUSE 206 GRN WIRE HEAD UNIT FINGER NAVIGATION PAD HOT AT ALL TIMES INSTRUMENT CLUSTER FINGER NAVIGATION PAD INSTRUMENT CLUSTER MULTI-FUNCTION STEERING WHEEL BUTTON GROUP MUTE FUNCTION BUTTON NCA WIRE PNK WIRE RED WIRE SDARS ANTENNA SIG STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS TEL END CALL VCS VOICE CONTROL SYSTEM ON BUTTON VOLUME CONTROL BUTTON W/ COMAND APS

A T DCP M+ ACCELERATE, SET SWITCH BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN H H CAN H L CAN PER H CAN PER L COMPUTER DATA LINES SYSTEM COUPE, CONVERTIBLE SEDAN, WAGON 2.0L TURBO 3.0L TURBO CRUISE CONTROL LEVER DECELERATE, SET SWITCH DISTRONIC CONTROL DRIVER-SIDE FUSE, RELAY MODULE ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT FLEX-E BM FLEX-E BP FLEX-E BP PNK FLEX-E BM WIRE FUSE 205 FUSE 311 FUSE 415 FUSE 6 GRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/GRN WIRE HOT AT ALL TIMES INTELLIGENT DRIVE CONTROL UNIT (LEFT SIDE OF LUGGAGE COMPT) LEFT OUTER FRONT BUMPER RADAR SENSOR ME-SFI (ME) CONTROL UNIT MP SIG MULTIPLE FUSE 1 OFF SWITCH PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE REAR FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RESUME FROM MEMORY SWITCH RIGHT OUTER FRONT BUMPER RADAR SENSOR SIG STEERING COLUMN MODULE CONTROL UNIT STOP LAMP SWITCH THROTTLE VALVE ACTUATOR VIO WIRE VIO/WHT WIRE WHT/BRN WIRE YEL/RED WIRE

BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COUPE, CONVERTIBLE SEDAN, WAGON DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT FLEX-E BP PNK FLEX-E BM WIRE FUSE 205 GRN WIRE HEATING ELEMENT TEMPERATURE SENSOR HOT AT ALL TIMES LH - NCA WIRE RED WIRE STEERING COLUMN ADJUSTMENT, STEERING WHEEL HEATER SWITCH STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS STEERING WHEEL HEATER STEERING WHEEL HEATER HEATING ELEMENT STEERING WHEEL HEATER INDICATOR LAMP

BLK WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM COUPE CONVERTIBLE DRIVER-SIDE FUSE, RELAY MODULE ELECTRONIC IGNITION SWITCH CONTROL UNIT FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT FLEX-E BP PNK FLEX-E BM WIRE FRONT SAM CONTROL UNIT FUSE 200 FUSE 205 GRN WIRE HOT AT ALL TIMES LEFT FANFARE HORN LEFT LOWER HORN BUTTON LEFT UPPER HORN BUTTON LH - RED WIRE RIGHT FANFARE HORN RIGHT UPPER HORN BUTTON SEDAN WAGON STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ELECTRONICS YEL WIRE

BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAN B H CAN B L CLIMATE CONTROL OPERATING UNIT COMPUTER DATA LINES SYSTEM COUPE CONVERTIBLE, SEDAN DRIVER-SIDE FUSE, RELAY MODULE FUSE 203 FUSE 209 FUSE 302 FUSE 474 FUSE 7 GRY/RED WIRE HEATED REAR WINDOW RELAY HECKR HOT AT ALL TIMES LEFT FRONT DOOR CONTROL UNIT LEFT OUTSIDE MIRROR MIRROR HEATER NCA WIRE PASSENGER-SIDE A-PILLAR FUSE BOX REAR FUSE, RELAY MODULE REAR SAM CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) REAR WINDOW HEATER REAR WINDOW HEATER BUTTON REAR WINDOW INTERFERENCE SUPPRESSION CAPACITOR RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT DOOR CONTROL UNIT RIGHT OUTSIDE MIRROR SEDAN, WAGON COUPE, CONVERTIBLE VEHICLE INTERIOR PREFUSE BOX VIO/GRN WIRE WAGON

AIR BODY CONTROL RELAY ANALOG CLOCK AUDIO/ COMAND DISPLAY BLK/RED WIRE BRN WIRE CLIMATE CONTROL OPERATING UNIT, UPPER CONTROL PANEL CONTROL UNIT CLIMATE CONTROL UNIT COOLANT PUMP RELAY CPC RELAY DIGITAL INSTRUMENT CLUSTER FULL DISPLAY FAN MOTOR ELECTRONIC STABILITY PROGRAM CONTROL UNIT ENGINE COMPARTMENT TERMINAL 15 RELAY EXTERIOR LIGHTS SWITCH EXTERNAL CD DRIVE FROM ENGINE COMPARTMENT PREFUSE BOX (DIAGRAM 1 OF 5) FRONT SAM CONTROL UNIT FUSE 110 FUSE 111 FUSE 117 FUSE 121 FUSE 123 FUSE 125 FUSE 126 FUSE 128 FUSE 129 FUSE 131 FUSE 133 FUSE 200 FUSE 201 FUSE 202 FUSE 203 FUSE 204 FUSE 205 FUSE 206 FUSE 207 FUSE 208 FUSE 209 FUSE 210 FUSE 211 FUSE 213 FUSE 220 LEFT FRONT DOOR CONTROL UNIT LEFT FRONT LAMP UNIT, RIGHT FRONT LAMP UNIT LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR ME-SFI (ME) CONTROL UNIT, DRIVETRAIN CONTROL UNIT, ALL WHEEL DRIVE CONTROL UNIT N/A OIL PUMP RELAY PARK PAWL CAPACITOR PNK/RED WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RES FUSE 112 RES FUSE 120 RES FUSE 124 RES FUSE 130 RES FUSE 212 RES FUSE 214 RES FUSE 215 RES FUSE 216 RES FUSE 217 RES FUSE 218 RES FUSE 219 RESERVE SOLENOID SWITCH RELAY STARTER CIRCUIT 50 RELAY STARTER TERMINAL 15 RELAY STEERING COLUMN MODULE CONTROL UNIT USB CONNECTOR 0 W/ PRE- SAFE WIPER MOTOR WIPER PARK POSITION HEATER RELAY

ADAPTIVE DAMPING SYSTEM AIR BODY CONTROL UNIT AMBIANCE ILLUMINATION CONTROL UNIT BACKUP RELAY BRN WIRE BRN/GRN WIRE BRN/WHT WIRE CONTROL UNIT) DRIVER SEAT HEATER CONTROL UNIT FROM VEHICLE INTERIOR PREFUSE BOX (DIAGRAM 1 OF 5) FRONT CIGARETTE LIGHTER W/ ASHTRAY ILLUMINATION FRONT VEHICLE INTERIOR POWER OUTLET FUEL PUMP CONTROL UNIT FUSE 403 FUSE 404 FUSE 405 FUSE 407 FUSE 411 FUSE 412 FUSE 414 FUSE 415 FUSE 417 FUSE 449 FUSE 450 FUSE 451 FUSE 453 FUSE 454 FUSE 455 FUSE 456 FUSE 457 FUSE 458 FUSE 476 FUSE 477 GRY/BLU WIRE HEATED REAR WINDOW RELAY INTELLIGENT DRIVE CONTROL UNIT LEFT REAR MULTICONTOUR SEAT CONTROL UNIT LUGGAGE COMPARTMENT SOCKET MULTICONTOUR SEAT PNEUMATIC PUMP N/A REAR CENTER CONSOLE POWER OUTLET REAR SAM CONTROL UNIT REAR SEAT HEATERS CONTROL UNIT REAR USB CONNECTOR 3 RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RES FUSE 459 RES FUSE 460 RES FUSE 465 RES FUSE 466 RES FUSE 481 RES FUSE 482 RESERVE SOLENOID SWITCH RELAY RIGHT REAR SEAT HEATER CONTROL UNIT TO DC/AC CONVERTER CONTROL UNIT (DIAGRAM 1 OF 5) TO FUSE 461 (DIAGRAM 4 OF 5) TUNER UNIT TV TUNER CONTROL UNIT W/ SMOKER'S PACKAGE W/O SMOKER'S PACKAGE

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 DECELERATE, SET SWITCH DIRECT SELECT LEVER DISTRONIC CONTROL DRIVER-SIDE FUSE, RELAY MODULE FANFARE HORNS, AIR BAG CLOCK SPRING CONTACT FLEX-E BM FLEX-E BP FUSE 205 FUSE 211 GRN 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 RESUME FROM MEMORY SWITCH RIGHT UPPER HORN BUTTON SEDAN, WAGON COUPE, CONVERTIBLE 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 VOLUME CONTROL BUTTON W/ ACTIVE LANE KEEPING ASSIST WINDSHIELD WASHER SYSTEM SWITCH WIPE SWITCH YEL WIRE

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN 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 CRUISE CONTROL SYSTEM FRONT SAM CONTROL MODULE CIRCUIT GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HECKD LIN M+ (-) NAVIGATION SYSTEM ORG/ WIRE ORG/BLU WIRE ORG/GRN WIRE PNK WIRE PNK/GRN WIRE POWER WINDOWS SYSTEM POWER WINDOWS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS REAR SAM CONTROL UNIT REAR SAM CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/BLU WIRE SEATS SYSTEM SEATS SYSTEM COMPUTER DATA LINES SYSTEM SEDAN WAGON SIG SUPPLEMENTAL RESTRAINTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE VIO/BLU WIRE WHT WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

BLK/BLU WIRE BLK/YEL WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L CAN HMI H CAN HMI L COMBINATION SWITCH COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE ENGINE COMPARTMENT PREFUSE BOX ENGINE FUSE, RELAY MODULE EXCEPT CONVERTIBLE FLEX-E BM FLEX-E BP FRONT SAM CONTROL UNIT FUSE 106 FUSE 111 FUSE 200 FUSE 205 FUSE 305 FUSE 316 FUSE 476 FUSE 5 GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER N/A OVERHEAD CONTROL PANEL CONTROL UNIT PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR FUSE, RELAY MODULE REAR SAM CONTROL UNIT (RIGHT REAR OF LUGGAGE COMPT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SIG SPRAY NOZZLE HOSE HEATER (IF EQUIPPED) STEERING COLUMN MODULE CONTROL UNIT TAILGATE WIPER MOTOR VIO WIRE VIO/WHT WIRE W/O DUAL WASHER FLUID PUMP W/ DUAL WASHER FLUID PUMP WINDSHIELD WASHER FLUID LEVEL INDICATOR SWITCH WINDSHIELD WASHER SYSTEM PUMP WINDSHIELD WASHER SYSTEM SWITCH WIPER MOTOR WIPER PARK POSITION HEATER RELAY WIPER SWITCH YEL WIRE