BMW 3 series GT F34 facelift (2015-2020) light switch unit Wiring diagrams

AC LIN AC LIN BUS SIG AUDIO CONTROL PANEL BASE PLATE BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE BUS SIG BUS SIG PNK FLEX BUS SIG WIRE COMBOX D-CAN H D-CAN L DATA LINE ELECTRONIC DAMPER CONTROL (W/ DYNAMIC MANAGEMENT) (RIGHT REAR OF LUGGAGE COMPT) ELECTRONIC STEERING WHEEL MODULE FLEX BUS SIG FLEX BUS SIG PNK BUS SIG WIRE FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT PASSENGER EXTERIOR MIRROR FUSE 12 FUSE 504 FUSE BOX GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HEAD UNIT HEATING, AIR CONDITIONING CONTROL PANEL SYSTEM HEATING/AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT W/ INSTRUMENT CLUSTER CONTROL UNIT K CAN H K CAN L K LIN 11 K LIN 16 K LIN 8 K-LIN 15 K-LIN-1 LIGHT SWITCH UNIT LIN BUS NCA WIRE ORG/ WIRE ORG/GRN WIRE PNK BUS SIG WIRE PNK FLEX BUS SIG PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PNK/WHT WIRE PT CAN H PT CAN L RED WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH BLOCK RWD SIG SPLY STEERING COLUMN SWITCH CLUSTER TELEMATIC COMMUNICATION BOX W/ COMBOX W/ NAVIGATION W/O COMBOX W/O NAVIGATION WAKE UP SIG WAKE-UP WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

AUX BRK BLK/BLU WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT BRK LT BRK LT SW SIG BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE CAN-BUS COMPUTER DATA LINES SYSTEM DIRECTION FLASHING IND LP FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT POWER DISTRIBUTION BOX FUSE 10 FUSE 57 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE GT, SEDAN SPORTS WAGON HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED HZD WARN LT SW INTERFERENCE SUPPRESSOR FILTER 2 LED ACT LEFT LICENSE PLATE LIGHT LEFT TAIL LT LH DYNAMIC BRK LH TURN LT LICENSE PLATE LT LIGHT SWITCH UNIT LIN BUS SIG ORG/GRN WIRE PWR SPLY REAR ELECTRONIC MODULE RED/BLU WIRE RH DYNAMIC BRK RH TAIL LT RH TURN LT RIGHT LICENSE PLATE LIGHT RIGHT OUTER TAILLIGHT ST STP BUTTON STEERING COLUMN SWITCH CLUSTER TAIL LT TAIL- LIGHT TERM 30 WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

AUX BRK BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT BRK LT BRK LT SW SIG BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE CAN-BUS COMPUTER DATA LINES SYSTEM DIRECTION FLASHING IND LP FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT POWER DISTRIBUTION BOX FUSE 10 FUSE 11 FUSE 57 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED HZD WARN LT SW INTERFERENCE SUPPRESSOR FILTER 2 LED ACT LEFT LICENSE PLATE LIGHT LEFT TAIL LT LH DYNAMIC BRK LH TURN LT LICENSE PLATE LT LIGHT SWITCH UNIT LIN BUS SIG ORG/GRN WIRE POWER SPLY PWR SPLY REAR ELECTRONIC MODULE RED/BLU WIRE RED/WHT WIRE RH DYNAMIC BRK RH TAIL LT RH TURN LT RIGHT LICENSE PLATE LIGHT RIGHT OUTER TAILLIGHT SIDE LTS ACT ST STP BUTTON STEERING COLUMN SWITCH CLUSTER TAIL LT TAIL- LIGHT TERM 30 WHT WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED (OR RED) WIRE YEL/RED WIRE YEL/VIO WIRE

BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CENTER OF WINDSHIELD) COMPUTER DATA LINES SYSTEM ELECTROCHROMIC INTERIOR REAR VIEW MIRROR FAN GRY/VIO WIRE HEADLIGHT RANGE CONTROL DRIVE UNIT HIGH BEAM ASSISTANT SENSOR, CONTROL HIGH BEAM HEADLIGHT LED MODULE, SIDE LIGHTS/DAYTIME DRIVING LIGHTS LIGHT SWITCH UNIT LOW BEAM HEADLIGHT RAIN/LIGHT/ SOLAR/CONDENSATION SENSOR RED/BLK WIRE RED/WHT WIRE RIGHT FRONTAL LIGHT ELECTRONICS RIGHT HEADLIGHT WHT/YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLK/YEL WIRE BRN WIRE BRN/BLK WIRE CENTER OF WINDSHIELD) COMPUTER DATA LINES SYSTEM DAYTIME DRIVING ELECTROCHROMIC INTERIOR REAR VIEW MIRROR GRY/VIO WIRE GRY/YEL WIRE HEADLIGHT HEADLIGHT BEAM HEIGHT CONTROL DRIVE UNIT HEADLIGHT DRIVER MODULE HIGH BEAM HIGH BEAM ASSISTANT SENSOR, CONTROL LIGHT SWITCH UNIT LIGHTS) LOW BEAM RAIN/LIGHT/ SOLAR/CONDENSATION SENSOR RED/WHT WIRE RIGHT HEADLIGHT SIDE LIGHTS/ DAYTIME DRIVING LIGHTS LED MODULE SWIVEL MODULE W/ ADAPTIVE HEADLIGHTS W/O ADAPTIVE HEADLIGHTS WHT/BLU WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BI-XENON BLK/YEL WIRE BRN WIRE BRN/BLK WIRE CENTER OF WINDSHIELD) COMPUTER DATA LINES SYSTEM DAYTIME DRIVING ELECTROCHROMIC INTERIOR REAR VIEW MIRROR GRN/BLK WIRE GRY/VIO WIRE GRY/YEL WIRE HEADLIGHT BEAM HEIGHT CONTROL DRIVE UNIT HEADLIGHT DRIVER MODULE HIGH BEAM ASSISTANT SENSOR, CONTROL LIGHT SWITCH UNIT LIGHTS) RAIN/LIGHT/SOLAR CONDENSATION SENSOR RED/WHT WIRE RIGHT HEADLIGHT SHUTTER SIDE LIGHTS/ DAYTIME DRIVING LIGHT SWIVEL MODULE W/ ADAPTIVE HEADLIGHTS W/O ADAPTIVE HEADLIGHTS WHT/YEL WIRE XENON LAMP BULB XENON LIGHT MODULE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BLK/YEL WIRE BRN WIRE BRN/BLK WIRE CENTRAL LOCKING BUTTON OPERATING UNIT HAZARD WARNING SWITCH COMPUTER DATA LINES SYSTEM DRIVER'S DOOR PANEL LIGHTING DRIVER'S SIDE REAR POWER WINDOW SWITCH DVD CHANGER FRONT CENTER VENTILATION GRILLE FRONT ELECTRONIC MODULE FUSE 10 GRN WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE HEAD UNIT HEATING/AIR CONDITIONING SYSTEM HOT W/ TERMINAL IHKA CONTROLS TRIM LIGHTING INTERIOR LIGHT) LEFT FOOTWELL) LEFT LIGHTING B-PILLAR LEFT REAR INTERIOR LIGHT LIGHT SWITCH UNIT LIGHTING CENTER OF DASHBOARD ORG/GRN WIRE PASSENGER'S DOOR POWER WINDOW SWITCH PASSENGER'S DOOR TRIM PANEL LIGHTING PASSENGER'S SIDE REAR POWER WINDOW SWITCH REAR DRIVER'S SIDE DOOR PANEL LIGHTING REAR PASSENGER'S SIDE DOOR PANEL LIGHTING RED WIRE RED/GRY WIRE RIGHT END OF DASH) RIGHT LIGHTING B-PILLAR RIGHT READING LIGHT LOCATOR LIGHTING BUTTON RIGHT REAR INTERIOR LIGHT W/ DVD CHANGER W/ HIGH LIGHTS PACKAGE W/ LOW LIGHTS PACKAGE W/O DVD CHANGER WHT/BLU WIRE WHT/RED WIRE YEL/RED WIRE

2.0L TURBO 2.0L TURBO DIESEL 3.0L TURBO 3.0L TURBO, 2.0L TURBO BASIC BI-STABLE RELAY BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CHARGING CONTROLLER FOR AUXILIARY BATTERY COMBOX CONTACT FREE TAILGATE OPENING EVALUATION ELECTRONICS CONVENIENCE CHARGING ELECTRONICS DC/DC CONVERTER DIAGNOSIS SOCKET DIGITAL MOTOR ELECTRONICS DRIVER ASSISTANCE SYSTEMS OPERATING UNIT DRIVER ELECTRONIC OUTER DOOR HANDLE MODULE EARLY PRODUCTION LATE PRODUCTION FROM FRONT POWER DISTRIBUTION BOX (DIAGRAM 6 OF 6) FROM FUSE 104 (DIAGRAM 3 OF 6) FROM FUSE BOX (DIAGRAM 1 OF 6) FROM REAR FUSE HOLDER (DIAGRAM 3 OF 6) FRONT ELECTRONIC MODULE FUSE 10 FUSE 11 FUSE 113 FUSE 114 FUSE 12 FUSE 120 FUSE 13 FUSE 14 FUSE 149 FUSE 150 FUSE 4 FUSE 5 FUSE 6 FUSE 7 GRN WIRE GRN/WHT WIRE GRY WIRE HEATING/ AIR CONDITIONING SYSTEM HORN RELAY LEFT HEADLIGHT LIGHT SWITCH UNIT PASSENGER ELECTRONIC OUTER DOOR HANDLE MODULE PRESSURIZED FUEL TANK CONTROL MODULE REAR ELECTRONIC MODULE REAR FUSE HOLDER RED WIRE RED/BRN WIRE RED/GRY WIRE RIGHT END OF DASH) RIGHT HEADLIGHT SOLID STATE STEERING COLUMN SWITCH CLUSTER TAILGATE FUNCTION MODULE TELEMATIC COMMUNICATION BOX TO REAR FUSE HOLDER (DIAGRAM 3 OF 6) TRAILER MODULE TRAILER SOCKET VIO WIRE W/ COMBOX W/ TRAILER MODULE W/O ADAPTIVE HEADLIGHTS W/O COMBOX W/O TRAILER MODULE WHT WIRE WHT/BLU WIRE YEL WIRE