BMW 3 series G20/G21 facelift (2022-2024) brn/wht Wiring diagrams

3.0L TURBO AIR CONDITIONING COMPRESSOR AUTOMATIC REAR AIR CONDITIONING OPERATING FACILITY BATTERY MANAGEMENT ELECTRONICS BLK WIRE BLK/WHT WIRE BLOWER MOTOR W/ OUTPUT STAGE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BRN WIRE BRN/WHT WIRE CONTROL VALVE EXCEPT 3.0L TURBO FUSE 262 GRN WIRE GRY/RED WIRE HIGH VOLTAGE BATTERY UNIT REFRIGERANT SHUTOFF VALVE HIGH-VOLTAGE BATTERY UNIT HOT W/ LEFT FRONT VENTILATION GRILLE LEFT FRONT VENTILATION TEMPERATURE SENSOR MAGNETIC COUPLING NCA WIRE REAR POWER DISTRIBUTION BOX RED WIRE RED/BLU WIRE RED/GRY WIRE RELAY ENERGIZED RIGHT FRONT VENTILATION GRILLE RIGHT FRONT VENTILATION TEMPERATURE SENSOR VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

AUTOMATIC AIR RECIRCULATION CONTROL SENSOR BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE ELECTRICAL MACHINE ELECTRONICS EVAPORATOR TEMPERATURE SENSOR FUSE 204 FUSE 40 GRN WIRE HOT AT ALL TIMES HOT W/ LEFT FOOTWELL TEMPERATURE SENSOR ORG/ WIRE PASSENGER COMPARTMENT REFRIGERANT SHUTOFF VALVE REAR POWER DISTRIBUTION BOX REAR SEAT FOOTWELL TEMPERATURE SENSOR RED WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT FOOTWELL TEMPERATURE SENSOR RIGHT FRONT POWER DISTRIBUTION BOX VIO WIRE WHT WIRE YEL WIRE

ACOUSTIC PEDESTRIAN PROTECTION SPEAKER ACOUSTIC PEDESTRIAN PROTECTION SPEAKER 2 BLK WIRE BLK/RED WIRE BLU WIRE BLUETOOTH ANTENNA BRN WIRE BRN/RED WIRE BRN/WHT WIRE FUSE 38 FUSE 59 GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRY WIRE HEAD UNIT HOT AT ALL TIMES HOT W/ TERMINAL NCA WIRE ORG/ WIRE PREPARING THE NFC READER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT POWER DISTRIBUTION BOX WHT WIRE WLAN ANTENNA

BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE FUSE 220 GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HOT W/ LEFT FRONT BASS SPEAKER LEFT FRONT MID-RANGE SPEAKER LEFT REAR MID-RANGE SPEAKER NCA WIRE REAR POWER DISTRIBUTION BOX RECEIVER AUDIO MODULE RED/BLU WIRE RELAY ENERGIZED RIGHT FRONT BASS SPEAKER RIGHT FRONT MID-RANGE SPEAKER RIGHT REAR MID-RANGE SPEAKER VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE

ACOUSTIC PEDESTRIAN PROTECTION SPEAKER ACOUSTIC PEDESTRIAN PROTECTION SPEAKER 2 BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE FRONT CENTER MID-RANGE SPEAKER FRONT CENTER TWEETER FUSE 220 GRN/GRY WIRE GRN/RED WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HOT W/ LEFT FRONT BASS SPEAKER LEFT REAR MID-RANGE SPEAKER LEFT REAR TWEETER NCA WIRE REAR POWER DISTRIBUTION BOX RECEIVER AUDIO MODULE RED WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT FRONT BASS SPEAKER RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT REAR MID- RANGE SPEAKER 2 RIGHT REAR MID-RANGE SPEAKER RIGHT REAR TWEETER RIGHT REAR TWEETER 2 VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BRN WIRE YEL/RED WIRE

ACOUSTIC PEDESTRIAN PROTECTION SPEAKER ACOUSTIC PEDESTRIAN PROTECTION SPEAKER 2 BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE FRONT CENTER MID-RANGE SPEAKER FRONT CENTER TWEETER FUSE 220 GRN/GRY WIRE GRN/RED WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HOT W/ LEFT FRONT BASS SPEAKER LEFT REAR MID-RANGE SPEAKER NCA WIRE REAR POWER DISTRIBUTION BOX RECEIVER AUDIO MODULE RED WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT REAR MID-RANGE SPEAKER VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE

BEHIND RIGHT FRONT CORNER OF FRONT BUMPER) BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER CONSOLE CONTROL CENTER COMPUTER DATA LINES SYSTEM FUSE 255 FUSE 32 GRN/BLK WIRE GRN/GRY WIRE HOT AT ALL TIMES HOT W/ LEFT FRONT CENTER ULTRASONIC SENSOR LEFT FRONT OUTER ULTRASONIC SENSOR LEFT FRONT SIDE PARKING MANEUVERING ASSISTANT ULTRASONIC SENSOR LEFT REAR CENTER ULTRASONIC SENSOR LEFT REAR OUTER ULTRASONIC SENSOR LEFT REAR ULTRASONIC SENSOR PARKING ASSISTANCE BUTTON PARKING MANEUVERING ASSISTANT REAR POWER DISTRIBUTION BOX RED/GRY WIRE RED/VIO WIRE RELAY ENERGIZED RIGHT FRONT CENTER ULTRASONIC SENSOR RIGHT FRONT OUTER ULTRASONIC SENSOR RIGHT FRONT POWER DISTRIBUTION BOX RIGHT FRONT SIDE PARKING MANEUVERING ASSISTANT ULTRASONIC SENSOR RIGHT REAR CENTER ULTRASONIC SENSOR RIGHT REAR OUTER ULTRASONIC SENSOR RIGHT REAR ULTRASONIC SENSOR WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE

BLU WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER SEAT MODULE DRIVER'S SEAT BACKREST FAN 1 DRIVER'S SEAT BACKREST FAN 2 DRIVER'S SEAT BACKREST FAN 3 DRIVER'S SEAT BACKREST FAN 4 DRIVER'S SEAT CUSHION FAN 1 DRIVER'S SEAT CUSHION FAN 2 DRIVER'S SEAT CUSHION FAN 3 DRIVER'S SEAT CUSHION FAN 4 FUSE 55 FUSE 56 HOT W/ RED WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE

AIR CONDITIONING BLU WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FRONT PASSENGER SEAT MODULE FRONT PASSENGER'S SEAT BACKREST FAN 1 FRONT PASSENGER'S SEAT BACKREST FAN 2 FRONT PASSENGER'S SEAT BACKREST FAN 3 FRONT PASSENGER'S SEAT BACKREST FAN 4 FRONT PASSENGER'S SEAT CUSHION FAN 1 FRONT PASSENGER'S SEAT CUSHION FAN 2 FRONT PASSENGER'S SEAT CUSHION FAN 3 FRONT PASSENGER'S SEAT CUSHION FAN 4 RED WIRE RED/YEL WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE

3.0L TURBO BATTERY BLK WIRE BLK/WHT WIRE BODY DOMAIN CONTROLLER (RIGHT KICK PANEL) BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER CONSOLE CONTROL CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ELECTRONIC TRANSMISSION CONTROL ENGINE COMPARTMENT POWER DISTRIBUTION BOX EXCEPT 3.0L TURBO FUSE 39 GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES JUMP START TERMINAL MSA BUTTON (3.0L TURBO) EDRIVE BUTTON (EXCEPT 3.0L TURBO) NCA WIRE ON BATTERY) PNK/BLU WIRE RED WIRE RED/WHT WIRE RIGHT FRONT POWER DISTRIBUTION BOX SAFETY BATTERY TERMINAL GAS GENERATOR SAFETY BATTERY TERMINAL STARTER UNIT GAS GENERATOR START-STOP BUTTON STARTER MOTOR TRANSFER TERMINAL POINT WHT WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE