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

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

ALL-ROUND VISION CAMERA (LEFT SIDE OF LUGGAGE COMPT) BLK WIRE BLU/YEL WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/BLK WIRE DIAGNOSTIC SOCKET DRIVER CAMERA SYSTEM ELECTROMECHANICAL POWER STEERING FUSE 2 FUSE 504 FUSE BOX GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY/GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED LEFT HEADLIGHT PNK/BLU WIRE RED WIRE RED/GRN WIRE RIGHT HEADLIGHT VIO WIRE W/ ETHERNET SWITCH W/ REGULATED REAR AXLE DIFFERENTIAL W/O ETHERNET SWITCH W/O REGULATED REAR AXLE DIFFERENTIAL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

AIR CONDITIONING AUTOMATIC TRANSMISSION BASIS BLK WIRE BRN/BLK WIRE CAN BUS TERMINAL RESISTOR 6 (RIGHT END OF DASH) CENTER CONSOLE CONTROL GEAR SELECTOR SWITCH GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE INSTRUMENT CLUSTER (KOMBI) INSTRUMENT PANEL NCA WIRE PNK/BLU WIRE REGULATED DIFFERENTIAL LOCK SCR CONTROL UNIT VIO WIRE W/ ETHERNET SWITCH W/ INSTRUMENT CLUSTER (KOMBI) W/O ETHERNET SWITCH W/O INSTRUMENT CLUSTER (KOMBI) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK WIRE CAMERA BASED DRIVER SUPPORT SYSTEMS ELECTRICAL STEERING COLUMN ADJUSTMENT ETHERNET SWITCH GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE NCA WIRE PNK/BLU WIRE REAR VIEW CAMERA VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BOOSTER CENTER CONSOLE CONTACT FREE TAILGATE OPENING EVALUATION ELECTRONICS CONTROLLER (IDRIVE) CONVENIENCE CHARGING ELECTRONICS DRIVER VEHICLE EXTERIOR MIRROR ELECTRONIC TRANSMISSION CONTROL FRONT PASSENGER VEHICLE EXTERIOR MIRROR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE HIGH-VOLTAGE BATTERY UNIT PNK/BLU WIRE VIO WIRE VIO/BLU WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

ACTIVE SOUND DESIGN AUXILIARY BATTERY BASIC BLK WIRE BLK/BLU WIRE BLU (OR BLU/YEL) WIRE BLU WIRE BRN WIRE CAR SHARING MODULE CRASH SAFETY MODULE DIGITAL MOTOR ELECTRONICS (LEFT REAR OF ENGINE) DYNAMIC STABILITY CONTROL (DSC) GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HEAD UNIT NCA WIRE PNK/BLK WIRE PNK/BLU WIRE RECEIVER AUDIO MODULE RED WIRE TELEMATIC COMMUNICATION BOX TRANSFER BOX VIO WIRE VIO/BLU WIRE VIO/YEL WIRE W/ VERTICAL DYNAMICS MANAGEMENT W/O VERTICAL DYNAMICS MANAGEMENT WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK/BLU WIRE BLU WIRE BRN/BLK WIRE DRIVER SEAT MODULE ELECTRICAL MACHINE ELECTRONICS ELECTROCHROMIC INTERIOR MIRROR FRONT PASSENGER SEAT MODULE FRONT RADAR SENSOR GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRY WIRE HYBRID PRESSURE REFUELING ELECTRONIC CONTROL UNIT OPTIONAL EQUIPMENT SYSTEM (UNDER LEFT END OF DASH) PNK/BLU WIRE RED WIRE RIGHT REAR NEAR RANGE RADAR SENSOR TRAILER MODULE TRAILER MODULE PREPARATION PLUG CONNECTION VIO WIRE VIO/BLU WIRE VIO/YEL WIRE W/ OPTION EQUIPMENT SYSTEM W/ REGULATED REAR AXLE DIFFERENTIAL W/ TRAILER MODULE W/O OPTION EQUIPMENT SYSTEM W/O REGULATED REAR AXLE DIFFERENTIAL W/O TRAILER MODULE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLU WIRE BRN/BLK WIRE CAN BUS TERMINAL RESISTOR 2 (RIGHT KICK PANEL) DRIVER'S SEAT HEATING ELECTRONICS FRONT PASSENGER SEAT HEATING ELECTRONICS GRN WIRE GRN/BLU WIRE GRY WIRE HKFM PARKING MANEUVERING ASSISTANT PNK/BLU WIRE REAR DRIVER'S SIDE FOOTWELL LIGHT REAR DRIVER'S SIDE SEAT HEATING MODULE REAR PASSENGER'S SIDE SEAT HEATING MODULE RED WIRE ROOF FUNCTION CENTER TOP REAR DRIVER'S SIDE DOOR TRIM PANEL LIGHTING VIO WIRE W/ OPTION EQUIPMENT SYSTEM W/O OPTION EQUIPMENT SYSTEM WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE

BLK WIRE BLU WIRE BLU/GRN WIRE BLU/YEL WIRE BODY DOMAIN CONTROLLER BODY DOMAIN CONTROLLER (RIGHT KICK PANEL) BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUSE 2 FUSE 29 FUSE 39 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT (OR GRY/BRN) WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED LEFT FRONT RIDE HEIGHT SENSOR LEFT FRONT VALVE COIL LEFT FRONT VERTICAL-ACCELERATION SENSOR LEFT REAR RIDE HEIGHT SENSOR LEFT REAR VALVE COIL LEFT REAR VERTICAL ACCELERATION SENSOR ORG/ WIRE ORG/GRN WIRE PNK/BLK WIRE PNK/BLU WIRE REBOUND STAGE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT POWER DISTRIBUTION BOX RIGHT FRONT VALVE COIL RIGHT FRONT VERTICAL-ACCELERATION SENSOR RIGHT REAR VALVE COIL RIGHT REAR VERTICAL ACCELERATION SENSOR VERTICAL DYNAMICS PLATFORM (LEFT KICK PANEL) VIO WIRE VIO/BLU WIRE W/ VERTICAL DYNAMICS PLATFORM W/O VERTICAL DYNAMICS PLATFORM WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE

BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE DRIVER SEAT POSITION SENSOR DYNAMIC STABILITY CONTROL (DSC) FRONT PASSENGER AIR BAG GAS GENERATORS FRONT PASSENGER BELT FORCE LIMITER GAS GENERATOR FRONT PASSENGER RETRACTOR TENSIONER FRONT PASSENGER SEAT POSITION SENSOR GRN WIRE GRN/BLU WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE LEFT "C" PILLAR) LEFT REAR RETRACTOR TENSIONER LEFT REAR SEAT OCCUPANCY DETECTION ORG/ WIRE ORG/YEL WIRE PNK/BLK WIRE REAR CENTER SEAT OCCUPANCY DETECTION RIGHT REAR RETRACTOR TENSIONER VIO WIRE VIO/GRN WIRE VIO/WHT WIRE W/O MEMORY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE