BMW 4 series G22/G23 (2020-2024) red Wiring diagrams

3.0L TURBO AIR CONDITIONING AIR DISTRIBUTION MICROSWITCH AUXILIARY WATER PUMP BASIC BLK WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM COOLANT SHUTOFF VALVE ENGINE COMPARTMENT POWER DISTRIBUTION BOX FRONT ELECTRIC AUXILIARY HEATER FUSE 3 FUSE 402 GRN WIRE GRY/RED WIRE HIGH W/O AMBIENT INTERIOR LIGHTING HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED LEFT FOOTWELL) NCA WIRE RED WIRE RED/GRN WIRE REFRIGERANT PRESSURE SENSOR RIGHT FRONT VENTILATION GRILLE VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE

3.0L TURBO AIR CONDITIONING COMPRESSOR AUTOMATIC REAR AIR CONDITIONING OPERATING FACILITY BASIC 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 HOT W/ LEFT FOOTWELL) 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 VENTILATION TEMPERATURE SENSOR VIO WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE

AUTOMATIC AIR RECIRCULATION CONTROL SENSOR BASIC BLK WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE EVAPORATOR TEMPERATURE SENSOR FOOTWELL TEMPERATURE SENSOR FUSE 204 FUSE 40 GRN WIRE HOT AT ALL TIMES HOT W/ INDEPENDENT AUXILIARY HEATER LEFT FOOTWELL TEMPERATURE SENSOR 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 WHT/BRN WIRE YEL WIRE

2.0L TURBO, 3.0L TURBO HYBRID AIR DISTRIBUTION FLAP MOTOR BASIC BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BOTTOM RADIATOR BLIND DRIVE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE DEFROSTER FLAP MOTOR FRESH AIR/ RECIRCULATED AIR FLAP MOTOR FRONT CENTER VENTILATION GRILLE GRN WIRE GRN/RED WIRE GRY WIRE LEFT AIR DISTRIBUTION FLAP MOTOR LEFT FRONT MIXING FLAP DRIVE LEFT FRONT STRATIFICATION FLAP MOTOR MIXED AIR FLAP MOTOR REAR AIR VENT GRILLE REAR COMPARTMENT FLAP MOTOR REAR MIXED AIR FLAP MOTOR REAR SEAT VENTILATION TEMPERATURE SENSOR RED WIRE RIGHT AIR DISTRIBUTION FLAP MOTOR RIGHT FRONT MIXING FLAP DRIVE RIGHT FRONT STRATIFICATION FLAP MOTOR TOP RADIATOR BLIND DRIVE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

2.0L TURBO 2.0L TURBO, 3.0L TURBO HYBRID 3.0L TURBO 3.0L TURBO HYBRID BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLANT EXPANSION TANK SHUTOFF VALVE COOLANT TEMPERATURE SENSOR CRANKCASE TEMPERATURE SENSOR DIGITAL MOTOR ELECTRONICS FUSE 1 FUSE 14 FUSE 2 FUSE 3 FUSE 5 FUSE 6 FUSE 9 GRN/RED WIRE GRY WIRE HOT W/ DME MAIN RELAY ENERGIZED HOT W/ POWER SUPPLY SENSORS/ ACTUATORS RELAY ENERGIZED HOT W/ VALVETRONIC RELAY ENERGIZED INTEGRATED SUPPLY MODULE LOW TEMPERATURE COOLANT CIRCUIT COOLANT PUMP MAP THERMOSTAT (3.0L TURBO) RADIATOR OUTLET TEMPERATURE SENSOR RED WIRE RED/GRN WIRE TURBOCHARGER COOLANT PUMP VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

2.0L TURBO 3.0L TURBO 3.0L TURBO HYBRID BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CRANKCASE COOLANT SHUTOFF VALVE ELECTRIC FAN (BEHIND RADIATOR) ELECTRIC FAN CUT-OFF RELAY ENGINE COMPARTMENT POWER DISTRIBUTION BOX FUSE 13 FUSE 400 FUSE 69 FUSE 70 GRN/RED WIRE GRY WIRE HEAT MANAGEMENT MODULE HOT AT ALL TIMES HOT W/ HOT W/ DME MAIN RELAY ENERGIZED INTEGRATED SUPPLY MODULE LOW TEMPERATURE COOLANT CIRCUIT COOLANT PUMP 2 RED WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE

AUTOMATIC TRANSMISSION BACKUP BLK WIRE BLK/WHT WIRE BLU WIRE BODY DOMAIN CONTROLLER BRN WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE, GRAN COUPE COUPE DIGITAL MOTOR ELECTRONICS ELECTRONIC TRANSMISSION CONTROL FUSE 26 GEAR SENSOR GRAN COUPE GRN/WHT WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES INTERFERENCE SUPPRESSION FILTER INTERFERENCE SUPPRESSION FILTER 2 INTERFERENCE SUPPRESSION FILTER 3 LAMP LEFT INNER TAILLIGHT RED WIRE RIGHT FRONT POWER DISTRIBUTION BOX RIGHT INNER TAILLIGHT WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

BACKUP LAMP BACKUP LAMPS CIRCUIT BLU/RED WIRE BRAKE LIGHT/ TURN SIGNAL LIGHT BRN WIRE CONVERTIBLE, GRAN COUPE COUPE GRAN COUPE GRN/BLU WIRE GRN/GRY WIRE GRY/VIO WIRE INTERFERENCE SUPPRESSION FILTER INTERFERENCE SUPPRESSION FILTER 2 INTERFERENCE SUPPRESSION FILTER 3 LEFT INNER TAILLIGHT LEFT OUTER TAILLIGHT RED WIRE RED/YEL WIRE RIGHT INNER TAILLIGHT RIGHT OUTER TAILLIGHT TAIL LAMP TAIL LIGHT/ SIDE MARKER LIGHT VIO/RED WIRE VIO/WHT WIRE YEL/BLK WIRE YEL/RED WIRE

AUTOMATIC A/C CIRCUIT AUXILIARY HEATER COOLANT CHANGEOVER VALVE AUXILIARY HEATER FUEL METERING PUMP AUXILIARY HEATER RECIRCULATING PUMP BLK WIRE BLK/RED WIRE BLK/YEL WIRE BRN WIRE FUSE 54 HOT W/ INDEPENDENT AUXILIARY HEATER LEFT "C" PILLAR) RED WIRE RED/VIO WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX WHT/BRN WIRE YEL WIRE YEL/BRN WIRE

ACTIVE BODYWORKS SYSTEM BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EXTERIOR LAMPS CIRCUIT FUSE 240 FUSE 281 FUSE 284 FUSE 289 FUSE 296 FUSE 53 GRN WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT W/ HOT W/ TERMINAL LEFT FOOTWELL) PREPARATION TRAILER MODULE PLUG CONNECTION REAR POWER DISTRIBUTION BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX TRAILER BRAKE SYSTEM PLUG CONNECTION TRAILER MODULE TRAILER SOCKET (13-PIN) (UNDER CENTER OF REAR BUMPER) W/ TRAILER MODULE W/O TRAILER MODULE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE