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

BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE FULLY AUTOMATIC TRAILER TOW HITCH BUTTON FULLY AUTOMATIC TRAILER TOW HITCH ELECTRIC MOTOR FUSE 296 HOT W/ TERMINAL REAR POWER DISTRIBUTION BOX RED WIRE RED/YEL WIRE TRAILER MODULE TRAILER SOCKET SWITCH WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

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

3.0L TURBO 3.0L TURBO M3 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 COOLANT SHUTOFF VALVE CRANKCASE TEMPERATURE SENSOR DIGITAL MOTOR ELECTRONICS ELECTRIC FAN (FRONT OF ENGINE COMPT) ELECTRIC FAN CUT-OFF RELAY ENGINE COMPARTMENT POWER DISTRIBUTION BOX EXCEPT 3.0L TURBO FUSE 1 FUSE 14 FUSE 2 FUSE 3 FUSE 400 FUSE 5 FUSE 6 FUSE 69 FUSE 70 FUSE 9 GRN WIRE GRN/RED WIRE GRY WIRE HEAT MANAGEMENT MODULE HOT AT ALL TIMES HOT W/ 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 RADIATOR OUTLET TEMPERATURE SENSOR RED WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX RIGHT SIDE OF RADIATOR) TOP RADIATOR BLIND DRIVE TURBOCHARGER COOLANT PUMP VIO WIRE VIO/BLU WIRE VIO/YEL WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

ACCELERATOR PEDAL MODULE BLK/BLU WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BODY DOMAIN CONTROLLER BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CENTER CONSOLE CONTROL CLUTCH MODULE (M/T) COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ELECTROMOTIVE THROTTLE ACTUATOR FUSE 14 FUSE 208 FUSE 70 GEAR SELECTOR SWITCH GRN WIRE GRN/RED WIRE GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM HOT W/ HOT W/ VALVETRONIC RELAY ENERGIZED INTEGRATED SUPPLY MODULE LEFT MULTI-FUNCTION STEERING COLUMN SWITCH CLUSTER LONG- DISTANCE RANGE FRONT RADAR SENSOR HEATING LONG-DISTANCE RANGE FRONT RADAR SENSOR NCA WIRE OPTIONAL EQUIPMENT SYSTEM REAR POWER DISTRIBUTION BOX RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH CLUSTER STEERING COLUMN SWITCH CLUSTER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

BLU/WHT WIRE BRN WIRE BRN/ORG WIRE DRIVER LUMBAR SUPPORT/ BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT LUMBAR SUPPORT SWITCH DRIVER'S SEAT PNEUMATIC PUMP DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT PASSENGER LUMBAR SUPPORT SWITCH FRONT PASSENGER LUMBAR SUPPORT/ BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT PNEUMATIC PUMP FUSE 64 FUSE 65 PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK RED WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX W/ ELECTRICAL SEAT ADJUSTMENT W/ MEMORY W/O ELECTRICAL SEAT ADJUSTMENT W/O MEMORY WHT/RED WIRE WHT/YEL WIRE

BLU/WHT WIRE BRN WIRE BRN/ORG WIRE DRIVER LUMBAR SUPPORT VALVE BLOCK DRIVER'S SEAT LUMBAR SUPPORT SWITCH DRIVER'S SEAT PNEUMATIC PUMP DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT PASSENGER LUMBAR SUPPORT SWITCH FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER SEAT PNEUMATIC PUMP FUSE 64 FUSE 65 PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK RED WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX W/ ELECTRICAL SEAT ADJUSTMENT W/ MEMORY W/O ELECTRICAL SEAT ADJUSTMENT W/O MEMORY WHT/RED WIRE WHT/YEL 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

AIR BAG OFF INDICATOR LAMP AIR BAG ON INDICATOR LAMP BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE CENTER PEDESTRIAN PROTECTION SENSOR COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE EARLY PRODUCTION ELECTRIC FUEL PUMP CONTROL ELECTRONICS FUSE 36 FUSE 75 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT W/ LATE PRODUCTION LEFT "B" PILLAR AIR BAG SENSOR LEFT FRONT AIR BAG SENSOR LEFT FRONT BRAKE PRESSURE SENSOR LEFT FRONT DOOR AIR BAG SENSOR LEFT HEAD AIR BAG GAS GENERATOR LEFT PEDESTRIAN PROTECTION SENSOR ORG/ WIRE ORG/GRN WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/GRN WIRE RED/GRY WIRE RELAY ENERGIZED RIGHT "B" PILLAR AIR BAG SENSOR RIGHT FRONT AIR BAG SENSOR RIGHT FRONT BRAKE PRESSURE SENSOR RIGHT FRONT DOOR AIR BAG SENSOR RIGHT FRONT POWER DISTRIBUTION BOX RIGHT HEAD AIR BAG GAS GENERATOR RIGHT REAR SIDE AIR BAG GAS GENERATOR ROOF FUNCTION CENTER TELEMATIC COMMUNICATION BOX VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE VIO/YEL WIRE WHT/BLK WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRY 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/ TERMINAL 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 (RIGHT SIDE OF LUGGAGE COMPT) TRAILER SOCKET W/ PREPARATION TRAILER MODULE W/ TRAILER MODULE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE