Mercedes-Benz GLE-class W166 (2015-2018) relay energized Wiring diagrams

2.1L TURBO DIESEL 3.0L TURBO DIESEL 3.0L TURBO, 3.5L, 4.6L TURBO ACTIVE ROLL STABILIZATION CONTROL UNIT ACTIVE ROLL STABILIZATION REAR AXLE DIRECTIONAL CONTROL VALVE ACTIVE ROLL STABILIZATION REAR AXLE PRESSURE SENSOR 1 ACTIVE ROLL STABILIZATION REAR AXLE PRESSURE SENSOR 2 ACTIVE ROLL STABILIZATION THROTTLE VALVE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE FUSE 138 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE REAR FUSE BOX RED/BLK WIRE RELAY ENERGIZED SIG SIG-HADRV SIG-HAWV SIG-SD SIG-VAWV WHT WIRE

360 DEGREE CAMERA CONTROL UNIT BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU WIRE BRN WIRE COMAND CONTROL UNIT (W/O AUDIO 20) RADIO (W/ AUDIO 20) COMPUTER DATA LINES SYSTEM FRONT END 360 DEGREE CAMERA FUSE 6 GRN WIRE LEFT SIDE 360 DEGREE CAMERA (IN LEFT REAR VIEW MIRROR) MULTIPLE FUSE 2 NCA WIRE ORG/ WIRE REAR END 360 DEGREE CAMERA (BEHIND TAILGATE BADGE) RED WIRE RED/BLK WIRE RELAY ENERGIZED RIGHT SIDE 360 DEGREE CAMERA (IN RIGHT REAR VIEW MIRROR) RX+ CD RX+ EF RX- SHIELD SHIELD CAM TERM YEL WIRE YEL/WHT WIRE

ABS IND. BFS BLA BLU/BLK WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH BRAKE SYSTEM WARNING IND LAMP BRN WIRE BRN/RED WIRE CAN B H CAN B L COCKPIT CIRCUIT 30 FUSE BOX COMPUTER DATA LINES SYSTEM DIGITAL TACHOGRAPH CONTROL UNIT DOWNHILL SPEED REGULATION BUTTON ESP OFF BUTTON ESP WARNING IND LAMP ESP/ASR OFF WARNING IND LAMP FUSE 12 FUSE 15 FUSE 20 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LEFT FRONT AXLE RPM SENSOR LEFT REAR AXLE RPM SENSOR LOW RANGE BUTTON LOWER CONTROL PANEL CONTROL UNIT NCA WIRE OFF ROAD PROGRAM BUTTON OFF-ROAD OPERATING PANEL CONTROL UNIT ON-ROAD/ OFF ROAD MENU BUTTON PARKING BRAKE IND LAMP PNK/WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT AXLE RPM SENSOR RIGHT REAR AXLE RPM SENSOR STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL ANGLE SENSOR UPPER CONTROL PANEL CONTROL UNIT VIO WIRE VIO/BLK WIRE WHT WIRE

17 18 TEMP V SIG 6 7 SIG (+) AIR RECIRCULATION MODE BUTTON AUTOMATIC AIR CONDITIONING CONTROL, OPERATING UNIT BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BOOSTER BLOWER ELECTRONIC BLOWER CONTROLLER BRN WIRE BRN/RED WIRE BRN/WHT WIRE CAN B H CAN B L COCKPIT CIRCUIT 30 FUSE BOX COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP DEFOGGER SYSTEM FRESH AIR/ AIR RECIRCULATION FLAP ACTUATOR MOTOR FUSE 13 FUSE 19 FUSE 257 FUSE 32 FUSE 40 GND 20 21 GND 6 7 VENT V GRN/BLU WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ HSHZG HIGH SIDE INTERIOR PREFUSE BOX KMV SK (+) KOMP PWM KOMP RV (-) CBR BG LIN DATA NCA WIRE ORG/ WIRE PNK/WHT WIRE REAR AIR CONDITIONING ELECTRONIC BLOWER CONTROLLER REAR BLOWER MOTOR RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED SIG SIG LI 12 13 SIG RE TEMP KR SIG VDF VIO WIRE VIO/BLK WIRE VIO/WHT WIRE WAHZG WAKE-UP WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE

AUDIO GND AUDIO L+ AUDIO R- AUDIO SHIELD BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/WHT WIRE BRN WIRE CAN A H CAN A L COMAND CONTROL UNIT COMPUTER DATA LINES SYSTEM DVD PLAYER FUSE 1 FUSE 2 FUSE 4 LEFT REAR DISPLAY MULTIPLE FUSE 3 NCA WIRE RED WIRE RELAY ENERGIZED RIGHT REAR DISPLAY RSE VIDEO C VIDEO C SHIELD VIDEO Y VIDEO Y SHIELD YEL WIRE

BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 20 GRN WIRE GRN/WHT WIRE HEATING ELEMENT TEMPERATURE SENSOR NCA WIRE NTC- PNK/BLU WIRE RED/BLK WIRE RELAY ENERGIZED STEERING COLUMN ADJUSTMENT SWITCH STEERING COLUMN ADJUSTMENT, STEERING WHEEL HEATER SWITCH STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL CLOCK SPRING CONTACT STEERING WHEEL ELECTRONICS STEERING WHEEL HEATER STEERING WHEEL HEATER HEATING ELEMENT STEERING WHEEL HEATER INDICATOR LAMP STEERING WHEEL HEATER SWITCH W/ STEERING WHEEL HEATER, AUTOMATIC LANE RECOGNITION, ACTIVE LANE KEEPING ASSIST

BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE BRN/GRY WIRE CENTER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR CENTER LEFT REAR PARKING SYSTEM DISTANCE SENSOR CENTER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR CENTER RIGHT REAR PARKING SYSTEM DISTANCE SENSOR COCKPIT CIRCUIT 30 FUSE BOX COMPUTER DATA LINES SYSTEM FRONT PARKING SYSTEM WARNING INDICATOR FUSE 15 FUSE 3 GRY/BLK WIRE HOT AT ALL TIMES HOT W/ INNER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR INNER LEFT REAR PARKING SYSTEM DISTANCE SENSOR INNER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR INNER RIGHT REAR PARKING SYSTEM DISTANCE SENSOR MULTIPLE FUSE 1 ORG/ WIRE OUTER LEFT FRONT PARKING SYSTEM DISTANCE SENSOR OUTER LEFT REAR PARKING SYSTEM DISTANCE SENSOR OUTER RIGHT FRONT PARKING SYSTEM DISTANCE SENSOR OUTER RIGHT REAR PARKING SYSTEM DISTANCE SENSOR PARKING SYSTEM BUTTON PARKING SYSTEM CONTROL UNIT PNK WH (DATA) WIRE PNK WIRE PNK/WHT WIRE REAR PARKING SYSTEM WARNING INDICATOR RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED UPPER CONTROL PANEL CONTROL UNIT VIO/WHT WIRE WH (+) WHT/PNK WIRE WV (+) WV (DATA) YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 152 HOT AT ALL TIMES LEFT REAR BACKREST HEATED CUSHION LEFT REAR SEAT SITTING SURFACE HEATED CUSHION MULTIPLE FUSE 2 NCA WIRE RCP (HBF) CONTROL UNIT REAR CONTROL UNIT REAR FUSE BOX RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT REAR BACKREST HEATER PAD RIGHT REAR SEAT SITTING SURFACE HEATED CUSHION

AUDIO/COMAND CONTROL PANEL AUDIO/COMAND CONTROLLER BACK BUTTON BACK ROUND AUDIO BUTTON BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/BLK WIRE CAN A H CAN A L COMPUTER DATA LINES SYSTEM DELETE BUTTON DISPLAY OFF BUTTON (W/ AUDIO 20) FRONT LENS CTRL FRONT LENS- FUSE 1 FUSE 30 GLE CLASS GRN WIRE GRN/BLK WIRE GRY/BLU WIRE HOME, FAVORITES BUTTON HOT AT ALL TIMES HOT W/ LEFT FREE PROGRAMMING BUTTON LEFT FRONT DOOR WOOFER LEFT REAR DOOR SPEAKER MOST DATA BUS CIRCUIT MOST IN MOST OUT MULTIPLE FUSE 1 NCA WIRE REAR WOOFER RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FREE PROGRAMMING BUTTON RIGHT FRONT DOOR WOOFER RIGHT REAR DOOR SPEAKER SOUND SYSTEM AMPLIFIER CONTROL UNIT SOUND SYSTEM MICROPHONE W/ RADIO 20 W/O RADIO 20 WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

AUXILIARY HEATER HEATING ELEMENT BATTERY COMPARTMENT PREFUSE BOX BRN WIRE CHASSIS GATEWAY CONTROL UNIT FUSE 4 GRN WIRE GRY WIRE GRY/BLK WIRE HOT W/ MULTIPLE FUSE 2 PNK WIRE RED/BLK WIRE RELAY ENERGIZED STEREO MULTI-FUNCTION CAMERA