Mercedes-Benz GLS-class X166 (2015-2019) battery compartment prefuse box Wiring diagrams

AMBIENT LAMP AUTOMATIC DIMMING MIRROR BATTERY COMPARTMENT PREFUSE BOX BLU WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM FORWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR FUSE 253 FUSE 52 FUSE 53 GARAGE DOOR OPENER GARAGE DOOR OPENER BUTTON 1 GARAGE DOOR OPENER BUTTON 2 GARAGE DOOR OPENER BUTTON 3 GARAGE DOOR OPENER INDICATOR LAMP GRN WIRE GRY WIRE GRY/YEL WIRE HANDS-FREE SYSTEM MICROPHONE GROUP HOT AT ALL TIMES INSIDE REAR VIEW MIRROR INSIDE REAR VIEW MIRROR DIMMING INTERIOR PREFUSE BOX LEFT FRONT DOOR CONTROL UNIT LEFT OUTSIDE MIRROR LEFT READING LAMP LL L LL R NAVIGATION, SOUND SYSTEMS NCA WIRE ORG/ WIRE OVERHEAD CONTROL PANEL CONTROL UNIT PNK WIRE RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS RBA REARWARD AUTOMATIC DIMMING MIRROR LIGHT SENSOR RED/BLK WIRE RED/WHT WIRE RIGHT FRONT DOOR CONTROL UNIT RIGHT READING LAMP SAM CONTROL UNIT SIG YEL WIRE

ACCEPT/TERMINATE PHONE CALL BUTTON AUDIO/COMAND CONTROL PANEL AUDIO/COMAND CONTROLLER BACK BUTTON BACK, VOICE CONTROL SYSTEM OFF BUTTON BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BUTTONS +, - FOR SETTING SPECIFIC FUNCTIONS, VOLUME CONTROL CAN A H CAN A L COMPUTER DATA LINES SYSTEM DELETE BUTTON FUSE 1 FUSE 21 FUSE 5 FUSE 50 GRN WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ CIRCUIT L OK LEFT FREE PROGRAMMING BUTTON LEFT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP MULTIPLE FUSE 1 MULTIPLE FUSE 2 MUTE FUNCTION BUTTON MUTE SBS TEL ANSWER/ END CALL NCA WIRE OK BUTTON ORG/ WIRE R RETURN RED/BLK WIRE RED/WHT WIRE RIGHT FREE PROGRAMMING BUTTON RIGHT MULTI-FUNCTION STEERING WHEEL BUTTON GROUP SCROLL FORWARD/BACK BUTTON STEERING COLUMN MODULE CONTROL UNIT STEERING WHEEL CLOCK SPRING CONTACT STEERING WHEEL ELECTRONICS SYSTEM SELECTION BUTTON U MFL L U MFL R UP/DOWN VOICE CONTROL SYSTEM ON BUTTON WHT 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 RIGHT REAR DISPLAY RSE VIDEO C VIDEO C SHIELD VIDEO Y VIDEO Y SHIELD YEL WIRE

AUTOMATIC DIMMING MIRROR BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP FUSE 253 FUSE 52 GRY/BLK WIRE HORIZONTAL INCLINATION ADJUSTMENT ACTUATOR MOTOR HOT AT ALL TIMES INTERIOR PREFUSE BOX LED LED 31 LEFT BLIND SPOT ASSIST READINESS, WARNING INDICATOR LEFT FRONT DOOR CONTROL UNIT LEFT FRONT POWER WINDOW SWITCH LEFT OUTSIDE MIRROR LEFT OUTSIDE MIRROR ADJUSTMENT SWITCH LEFT OUTSIDE MIRROR AMBIENT LAMP LEFT OUTSIDE MIRROR TURN SIGNAL LAMP LEFT REAR POWER WINDOW SWITCH MIRROR HEATER NCA WIRE OUTSIDE MIRROR ADJUSTMENT SWITCH OUTSIDE MIRROR FOLD-IN/ FOLD-OUT ELECTRIC MOTOR OUTSIDE MIRROR FOLD-IN/ FOLD-OUT SWITCH RBA REAR SIDE WINDOW CHILD SAFETY LOCK SWITCH RED/WHT WIRE RIGHT BLIND SPOT ASSIST READINESS, WARNING INDICATOR RIGHT FRONT DOOR CONTROL UNIT RIGHT FRONT POWER WINDOW SWITCH RIGHT OUTSIDE MIRROR RIGHT OUTSIDE MIRROR ADJUSTMENT SWITCH RIGHT OUTSIDE MIRROR AMBIENT LAMP RIGHT OUTSIDE MIRROR TURN SIGNAL LAMP RIGHT REAR POWER WINDOW SWITCH SH(+) 61 SH(-) 31 SIG VERTICAL INCLINATION ADJUSTMENT ACTUATOR MOTOR

BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE CAM OPEN (+) CAM SW CAME CLS (+) CAN B H CAN B L COMPUTER DATA LINES SYSTEM DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS FUSE 152 FUSE 48 FUSE 55 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS INTERIOR LIGHTS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS IP 1 IP 2 NAVIGATION SYSTEM ORG/ WIRE OUT POWER WINDOWS SYSTEM REAR CONTROL UNIT REAR FUSE BOX RED/BLK WIRE RED/WHT WIRE SEATS SYSTEM SIG SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/WHT WIRE

15 R 49 L BATTERY COMPARTMENT PREFUSE BOX BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BSL R BUB-L-EL BUB-M CAN B H CAN B L COMPUTER DATA LINES SYSTEM DBL HL DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE CONTROLS SYSTEM FUSE 250 FUSE 251 FUSE 252 FUSE 5 GRN/BLK WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ CIRCUIT INSTRUMENT CLUSTER SYSTEM INTERIOR PREFUSE BOX KZL R MULTIPLE FUSE 1 ORG/ WIRE POWER DISTRIBUTION SYSTEM RED/BLK WIRE RED/WHT WIRE REL-BUB REL-EK RFL R SAM CONTROL UNIT SEATS SYSTEM SIG SL L STARTING/CHARGING SYSTEM TS(+) TS-2 WHT WIRE WHT/BLU WIRE WIPER/WASHER SYSTEM YEL/BLK WIRE

BATTERY COMPARTMENT PREFUSE BOX BBV-SIG BFS BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH BRAKE SYSTEM WARNING LAMP BRN WIRE BRN/GRY WIRE BRN/RED WIRE CAN B H CAN B H RBA CAN B L COCKPIT CIRCUIT 30 FUSE BOX COMPUTER DATA LINES SYSTEM DR (+) DRIVER SEAT BELT BUCKLE RESTRAINT SYSTEM SWITCH ELECTRIC PARKING BRAKE CONTROL UNIT ELECTRIC PARKING BRAKE SWITCH FUSE 12 FUSE 152 FUSE 59 GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT FRONT DOOR CONTROL UNIT LEFT FRONT DOOR LOCK MULTI-FUNCTION DISPLAY NCA WIRE PARKING BRAKE INDICATOR LAMP PRE-LOCKING POSITION MICROSWITCH REAR CONTROL UNIT (UNDER CENTER OF REAR SEATS) REAR FUSE BOX RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT BRAKE WEAR SENSOR RIGHT REAR BRAKE WEAR SENSOR SAM CONTROL UNIT SEAT BELT WARNING LAMP SIG SIG DF SUPPLEMENTAL RESTRAINT SYSTEM CONTROL UNIT SW 1 SW 2 SW 3 SW 4 VIO WIRE W/ HEAD UP DISPLAY W/ POWER CLOSING DOORS, TRUNK LID WHT WIRE YEL WIRE YEL/WHT WIRE

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 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 WHT WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE

BATTERY COMPARTMENT PREFUSE BOX BRN WIRE COCKPIT CIRCUIT 30 FUSE BOX COMPUTER DATA LINES SYSTEM FUSE 12 FUSE 2 HOT AT ALL TIMES HOT W/ INSTRUMENT CLUSTER LEFT FRONT TIRE PRESSURE SENSOR LEFT REAR TIRE PRESSURE SENSOR MULTIPLE FUSE 2 RED WIRE RED/BLK WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT TIRE PRESSURE SENSOR RIGHT REAR TIRE PRESSURE SENSOR TIRE PRESSURE MONITOR CONTROL UNIT TIRE PRESSURE MONITOR WARNING LAMP W/ HEAD UP DISPLAY WHT WIRE YEL WIRE YEL/WHT WIRE

BATTERY COMPARTMENT PREFUSE BOX BLU WIRE BRN WIRE COMAND ACTUATION CIRCUIT DAB DAB 3 FM 2, DAB ANTENNA AMPLIFIER (TOP LEFT SIDE OF TAILGATE) FUSE 3 GRN WIRE GRY/BLK WIRE HOT W/ CIRCUIT MOST DATA BUS CIRCUIT MOST IN MOST OUT MULTI-FUNCTION ANTENNA MULTIPLE FUSE 2 NCA WIRE NOT USED NOT USED ORG/ WIRE RED/WHT WIRE SDAR SHIELD TERM TUNER UNIT (UNDER DRIVER'S SEAT) TV 1 ANTENNA AMPLIFIER (RIGHT SIDE OF TAILGATE) TV 3 ANTENNA AMPLIFIER (W/ DIGITAL RADIO, TV TUNER) (LEFT "A" PILLAR) TV, DAB ANTENNA SPLITTER (W/ DIGITAL RADIO, TV TUNER) (MIDDLE OF LEFT ROOF RAIL) WAKE-UP