Mercedes-Benz GLB-class X247 facelift (2023-2024) (top center of windshield) Wiring diagrams

AUDIO H AUDIO L+ AUGMENTED REALITY CAMERA BACKUP CAMERA CONTROL UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN 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 152 GPS GPS ANTENNA GRN WIRE GRN/PNK WIRE GRN/WHT WIRE HEAD UNIT (LOWER LEFT END OF DASH) HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED HSVL LEFT A-PILLAR TWEETER LEFT FRONT DOOR WOOFER/MIDRANGE SPEAKER LEFT REAR DOOR SURROUND SOUND SYSTEM MIDRANGE SPEAKER NCA WIRE ORG/ WIRE RED/GRY WIRE SHD SHD GNSS SHD MM-BOX SHD RVC SHD SPV/AR USB DATA H USB DATA L USB RUI H USB RUI L VEHICLE INTERIOR FUSE, RELAY MODULE VIO WIRE VIO/WHT WIRE WAKE-UP WHT WIRE

AUDIO H AUDIO L+ AUGMENTED REALITY CAMERA BACKUP CAMERA CONTROL UNIT BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BRN 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 152 GPS GPS ANTENNA GRN WIRE GRN/PNK WIRE GRN/WHT WIRE HEAD UNIT (LOWER LEFT END OF DASH) HOT W/ BATTERY DISCONNECT SWITCH RELAY ENERGIZED HSVL LEFT A-PILLAR TWEETER LEFT FRONT DOOR WOOFER/MIDRANGE SPEAKER LEFT REAR DOOR SURROUND SOUND SYSTEM MIDRANGE SPEAKER NCA WIRE ORG/ WIRE RED/GRY WIRE SHD SHD GNSS SHD MM-BOX SHD RVC SHD SPV/AR USB DATA H USB DATA L USB RUI H USB RUI L VEHICLE INTERIOR FUSE, RELAY MODULE VIO WIRE VIO/WHT WIRE WAKE-UP WHT WIRE

ACTIVE BRAKE ASSIST CONTROLLER UNIT ALL-WHEEL DRIVE CONTROL UNIT BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN C H CAN C L CAN H H CAN H L CAN HIM H CAN HIM L CAN PER H CAN PER L CAN-D H CAN-D L ELECTRONIC IGNITION SWITCH CONTROL UNIT ELECTRONIC STABILITY PROGRAM CONTROL UNIT FLEX-E BM FLEX-E BP FUEL PUMP CONTROL UNIT GRN WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE INTELLIGENT DRIVE CONTROL UNIT LIN ME-SFI (ME) CONTROL UNIT MONO MULTIFUNCTION CAMERA PARKING SYSTEM CONTROL UNIT PNK WIRE SHORT, LONG-RANGE RADAR SENSOR SOUND SYSTEM AMPLIFIER CONTROL UNIT VIO WIRE VIO/WHT WIRE WHT WIRE YEL/BLK WIRE

AUGMENTED REALITY CAMERA BLK WIRE BLK/YEL WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE CAN B H CAN B L CAN HMI H CAN HMI L CENTRAL CONTROL MODULE FRONT PASSENGER DOOR CONTROL UNIT GRN/VIO WIRE INSTRUMENT CLUSTER CONTROL UNIT LEFT FRONT REVERSIBLE EMERGENCY TENSIONING RETRACTOR LIN NCA WIRE PANORAMIC SLIDING ROOF CONTROL UNIT PANORAMIC SLIDING SUNROOF CONTROL UNIT PNK WIRE RIGHT REAR DOOR CONTROL UNIT SIG STERN TIRE PRESSURE MONITOR CONTROL UNIT VIO WIRE VIO/BLK WIRE VIO/WHT WIRE YEL WIRE YEL/BLK WIRE

AUXILIARY HEATER HEATING ELEMENT BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FLEX-E BP FUSE 169 GRN WIRE HOT AT ALL TIMES MONO MULTI-FUNCTION CAMERA PNK FLEX-E BM WIRE RED/BLK WIRE RED/GRN WIRE VEHICLE INTERIOR FUSE, RELAY MODULE