Mercedes-Benz GLS-class X167 (2019-2023) (right front footwell) Wiring diagrams

AC CHARGING FUNCTION ALTERNATING CURRENT CHARGER HIGH-VOLTAGE BATTERY BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L CAN L H CAN L L CHARGING INTERRUPTION BUTTON COMPUTER DATA LINES SYSTEM D-SIG DC CHARGING FUNCTION DC/DC CONVERTER CHARGER FRONT PASSENGER DOOR AMBIANCE ILLUMINATION FRONT PASSENGER DOOR CENTRAL LOCKING INSIDE DOOR HANDLE SWITCH FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER DOOR HANDLE AMBIANCE ILLUMINATION FRONT PASSENGER DOOR HANDLE ILLUMINATION FRONT PASSENGER DOOR LOCK FRONT PASSENGER DOOR POCKET LIGHTING FUSE 302 FUSE 716 GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT REAR DOOR STOWAGE COMPARTMENT ILLUMINATION NCA WIRE ORG/ WIRE ORG/WHT WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK/BLU WIRE PNK/GRY WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT DOOR EXTERIOR DOOR HANDLE ILLUMINATION RIGHT FRONT DOOR POWER CLOSING ACTUATOR MOTOR SIG STARTER BATTERY PREFUSE BOX TANK CAP CENTRAL LOCKING ACTUATOR W/ INCREASED THEFT PROTECTION W/ INTERIOR LIGHTS PACKAGE W/ POWER CLOSING W/O INTERIOR LIGHTS PACKAGE W/O POWER CLOSING WHT WIRE WHT/VIO WIRE YEL WIRE YEL/VIO WIRE

BLK/VIO WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN B H CAN B L CAN-B H AAG COMPUTER DATA LINES SYSTEM D-SIG FRONT CENTRAL CONTROL UNIT FUSE 316 FUSE 318 FUSE 476 FUSE 705 HECKD HECKR HOT AT ALL TIMES LEFT ENGINE HOOD CONTACT SWITCH OVERHEAD CONTROL PANEL CONTROL UNIT PASSENGER-SIDE A-PILLAR FUSE BOX REAR CENTRAL CONTROL UNIT REAR FUSE, RELAY MODULE REAR WINDOW GLASS BREAKAGE SENSOR RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT ENGINE HOOD CONTACT SWITCH RIGHT REAR DOOR EXIT, WARNING LAMP SIG STARTER BATTERY PREFUSE BOX TANK CAP CENTRAL LOCKING ACTUATOR TRUNK LID/ LIFTGATE LOCK TRUNK LID/ LIFTGATE LOCKING ELEMENT YEL WIRE YEL/BRN WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID BATTERY DISCONNECT SWITCH RELAY BATTERY SENSOR BATTERY TERMINAL PYROFUSE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE CAN B L CAN C H CAN C L CAN L H CAN L L COMPUTER DATA LINES SYSTEM DC/DC CONVERTER CONTROL UNIT ECO START/ STOP FUNCTION DIODE ENGINE COMPARTMENT FUSE, RELAY MODULE FRONT CENTRAL CONTROL UNIT FUSE 119 FUSE 315 FUSE 509 FUSE 702 HOT W/ INTEGRATED STARTER GENERATOR ME-SFI (ME) CONTROL UNIT MPAC U MPAC V MPAC W MPAC X MPAC Y MPAC Z NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY ORG/ WIRE ORG/WHT WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RELAY ENERGIZED SIG SIG (+) CAN-B H STARTER GENERATOR CONTROL UNIT TAN WIRE VEHICLE INTERIOR PREFUSE BOX YEL WIRE

AUDIO AUGMENTED REALITY CAMERA BACKUP CAMERA CONTROL UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CAN A H CAN A L CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM DRIVER HANDS-FREE SYSTEM MICROPHONE FRONT PASSENGER HANDS-FREE SYSTEM MICROPHONE FUSE 317 FUSE 333 GPS GPS ANTENNA GRN WIRE GRY WIRE GRY/GRN WIRE GRY/WHT WIRE HEAD UNIT (UNDER FRONT PASSENGER'S SEAT) HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED HSVL LEFT A-PILLAR TWEETER LEFT FRONT MIDRANGE SPEAKER LEFT REAR MIDRANGE SPEAKER LEFT REAR VIEW MIRROR MIC - NCA WIRE PARKING SYSTEM CONTROL UNIT PASSENGER-SIDE A-PILLAR FUSE BOX PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RIGHT A-PILLAR TWEETER RIGHT FRONT MIDRANGE SPEAKER RIGHT REAR MIDRANGE SPEAKER SHD SHD GNSS SHD MM-BOX USB USB D- USB GND VIO WIRE VIO/WHT WIRE W/ ACTIVE PARKING ASSIST W/ PARKTRONIC W/ HERMES LTE W/O ACTIVE PARKING ASSIST W/ PARKTRONIC W/O HERMES LTE W/O SOUND SYSTEM WAKE-UP WHT WIRE YEL/BLU WIRE

AM/FM AUDIO BLK WIRE BLU WIRE BLU/WHT WIRE BLUETOOTH/WIFI ANTENNA BT WLAN COMPUTER DATA LINES SYSTEM DIAGNOSTIC CONNECTOR DRIVER-SIDE FUSE, RELAY MODULE ETH RX- PNK ETH TX+ WIRE ETH TX- ETH TX- ETHERNET FUSE 208 FUSE 338 FUSE 463 FUSE 710 GRN WIRE GRY WIRE HEAD UNIT (UNDER FRONT PASSENGER'S SEAT) HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED HSVL INSTRUMENT CLUSTER CONTROL UNIT INT-WLAN-EXT LEFT REAR HANDS-FREE SYSTEM MICROPHONE MIC - MOST MUTE NCA WIRE ORG/ WIRE PASSENGER-SIDE A-PILLAR FUSE BOX PNK ETH RX+ WIRE PNK MIC (+) WIRE PNK WIRE REAR FUSE, RELAY MODULE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RIGHT REAR HANDS-FREE SYSTEM MICROPHONE SDARS SDARS ANTENNA SHD SHD BT/WLAN SHD CID/PIP SHD EMOST SHD FM/AM SHD TV/SDARS SHD USB CI+ SHD WLAN STARTER BATTERY PREFUSE BOX TV 1 ANTENNA AMPLIFIER TV 3 ANTENNA AMPLIFIER USB USB D- USB GND VIO WIRE WAKE UP PNK ETH RX+ WIRE WHT WIRE

BRN WIRE BRN/RED WIRE BRN/VIO WIRE CAN B H CAN B L CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DRIVER-SIDE FUSE, RELAY MODULE FUSE 2 FUSE 213 FUSE 331 GRN/VIO WIRE HOT AT ALL TIMES NCA WIRE PASSENGER-SIDE A-PILLAR FUSE BOX RED/BLK WIRE RED/VIO WIRE RED/WHT WIRE WINDSHIELD HEATER WINDSHIELD HEATER CONTROL UNIT

BLK/GRN WIRE BLK/RED WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CLIMATE CONTROL UNIT COMPUTER DATA DATA LINES COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER SIDE OUTSIDE MIRROR DRIVER'S DOOR DRIVER-SIDE FUSE, RELAY MODULE FRONT PASSENGER DOOR CONTROL UNIT FUSE 213 FUSE 302 FUSE 474 FUSE 506 FUSE 714 HEAT (+) HEAT GND HEATED REAR WINDOW RELAY HECKR HOT AT ALL TIMES NCA WIRE PASSENGER SIDE OUTSIDE MIRROR PASSENGER-SIDE A-PILLAR FUSE BOX REAR CENTRAL CONTROL UNIT REAR FUSE, RELAY MODULE REAR WINDOW HEATER REAR WINDOW INTERFERENCE SUPPRESSION CAPACITOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE STARTER BATTERY PREFUSE BOX VEHICLE INTERIOR PREFUSE BOX

BLK WIRE BLK/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN B H CAN B L COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER DOOR POWER WINDOW MOTOR DRIVER POWER WINDOW SWITCH GROUP DRIVER'S DOOR DRIVER-SIDE POWER WINDOW, OUTSIDE MIRROR ADJUSTMENT SWITCH GROUP FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER DOOR POWER WINDOW MOTOR FUSE 302 FUSE 406 FUSE 713 FUSE 714 GRN WIRE HOT AT ALL TIMES LEFT REAR DOOR CONTROL UNIT LEFT REAR DOOR POWER WINDOW MOTOR LEFT REAR POWER WINDOW PUSH BUTTON SWITCH PASSENGER-SIDE A-PILLAR FUSE BOX PASSENGER-SIDE POWER WINDOW SWITCH REAR FUSE, RELAY MODULE RED WIRE RED/WHT WIRE RIGHT REAR DOOR RIGHT REAR DOOR CONTROL UNIT RIGHT REAR DOOR POWER WINDOW MOTOR RIGHT REAR POWER WINDOW PUSH BUTTON SWITCH SIG STARTER BATTERY PREFUSE BOX WHT WIRE WHT/GRN WIRE

39 20 A-SIG A SIG BATTERY DISCONNECT SWITCH RELAY BATTERY SENSOR BATTERY TERMINAL PYROFUSE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BUFFER BATTERY FUSE CAN B H CAN B L COMPUTER DATA LINES SYSTEM ECO START/ STOP FUNCTION ADDITIONAL BATTERY ECO START/ STOP FUNCTION DIODE ECO START/STOP FUNCTION ADDITIONAL BATTERY RELAY ELECTRONIC IGNITION SWITCH CONTROL UNIT ENGINE START/STOP BUTTON FLEX-E BM FLEX-E BP FRONT CENTRAL CONTROL UNIT FUSE 503 FUSE 509 FUSE 702 GRN/RED WIRE GRY/YEL WIRE NCA WIRE ON-BOARD ELECTRICAL SYSTEM BATTERY ORG/ WIRE PNK/RED WIRE RED WIRE RED/WHT WIRE SIG VEHICLE INTERIOR PREFUSE BOX WHT WIRE

A SIG BLK/BLU WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE CAN B H CAN B L CAN HMI H CAN HMI L COMPUTER DATA LINES SYSTEM D-SIG ENGINE COMPARTMENT FUSE, RELAY MODULE ENGINE COMPARTMENT PREFUSE BOX FRONT CENTRAL CONTROL UNIT FUSE 105 FUSE 111 FUSE 339 FUSE 612 HECKD HOT AT ALL TIMES HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL UNIT LEFT WINDSHIELD WIPER HEATER (W/ HEATED MAGIC VISION CONTROL) LIFTGATE WINDSHIELD WASHER SYSTEM PUMP PASSENGER-SIDE A-PILLAR FUSE BOX RAIN/LIGHT SENSOR W/ ADDITIONAL FUNCTIONS REAR CENTRAL CONTROL UNIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/ORG WIRE RED/WHT WIRE REL (+) RIGHT WINDSHIELD WIPER HEATER SIG SPRAY NOZZLE HOSE HEATER (IF EQUIPPED) TAILGATE WIPER MOTOR (CENTER OF TAILGATE) VIO WIRE VIO/WHT WIRE WINDSHIELD WASHER FLUID LEVEL INDICATOR SWITCH WINDSHIELD WASHER SYSTEM PUMP WINDSHIELD WIPER HEATING RELAY WIPER MOTOR YEL/BLU WIRE