BMW 4 series Gran Coupe G26 (2020-2024) body domain controller Wiring diagrams

2.0L TURBO 3.0L TURBO 3.0L TURBO HYBRID BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BODY DOMAIN CONTROLLER BRN WIRE COMPUTER DATA LINES SYSTEM COOLANT SHUTOFF VALVE 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 LEFT FOOTWELL) 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 VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

BLK WIRE BLU WIRE BODY DOMAIN CONTROLLER COMPUTER DATA LINES SYSTEM FUSE 2 GRN WIRE GRN/BLU WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HOT W/ BI-STABLE RELAY ENERGIZED LEFT FRONT RIDE HEIGHT SENSOR LEFT REAR RIDE HEIGHT SENSOR PNK/BLU WIRE REBOUND STAGE RIGHT FRONT VALVE COIL (ON RIGHT FRONT STRUT) RIGHT REAR VALVE COIL RIGHT REAR VERTICAL ACCELERATION SENSOR VIO WIRE VIO/BLU WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/WHT WIRE

BLK WIRE BLOWER MOTOR W/ OUTPUT STAGE BLU WIRE BODY DOMAIN CONTROLLER BRN WIRE ELECTRIC STEERING COLUMN ADJUSTMENT FRONT PASSENGER BACKREST TRIM LIGHTING FRONT PASSENGER DOOR COURTESY LIGHTS FRONT PASSENGER DOOR ENTRY LIGHTING FRONT PASSENGER DOOR INSIDE DOOR HANDLE LIGHT FRONT PASSENGER DOOR POCKET LIGHTING FRONT PASSENGER DOOR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS FRONT PASSENGER LUMBAR SUPPORT SWITCH FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER SEAT BACKREST ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT HEATING ELECTRONICS FRONT PASSENGER SEAT MODULE FRONT PASSENGER SEAT PNEUMATIC PUMP FRONT PASSENGER SIDE CONTROL ELECTRONICS NECK WARMER FRONT PASSENGER VEHICLE EXTERIOR MIRROR FRONT RIGHT MICROWAVE SENSOR NCA WIRE PASSENGER OUTSIDE DOOR HANDLE ELECTRONICS PASSENGER SIDE SEAT ADJUSTMENT SWITCH BLOCK PASSENGER'S SIDE REAR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS REAR PASSENGER'S SIDE COURTESY LIGHTS REAR PASSENGER'S SIDE DOOR POCKET LIGHTING REAR PASSENGER'S SIDE DOOR POCKET LIGHTING 2 REAR PASSENGER'S SIDE INSIDE DOOR HANDLE LIGHT REAR PASSENGER'S SIDE OUTSIDE DOOR HANDLE ELECTRONICS REAR PASSENGER'S SIDE SILL COURTESY LIGHTS ROOF FUNCTION CENTER STEERING COLUMN SWITCH CLUSTER TOP FRONT PASSENGER DOOR TRIM PANEL LIGHTING TOP REAR PASSENGER DOOR TRIM PANEL LIGHTING W/ ELECTRICAL SEAT ADJUSTMENT W/O ELECTRICAL SEAT ADJUSTMENT WASHER FLUID LEVEL SENSOR

BLK WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/RED WIRE BRN/WHT WIRE FANFARE HORN BUTTON FUSE 1 FUSE 39 GRY WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED RED WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT POWER DISTRIBUTION BOX STEERING COLUMN SWITCH CLUSTER SUBWOOFER FANFARE HORN TRANSMISSIONS SYSTEM TWEETER FANFARE HORN W/ M SPORTS STEERING WHEEL WHT/VIO WIRE YEL WIRE

BLU/VIO WIRE BLU/WHT WIRE BODY DOMAIN CONTROLLER BRN WIRE CAMERA BASED DRIVER SUPPORT SYSTEMS CD DRIVER DRIVER CAMERA SYSTEM DRIVER SEAT MODULE DRIVER'S SEAT HEATING ELECTRONICS DRIVER'S SIDE CONTROL ELECTRONICS NECK WARMER DRIVER'S SIDE REAR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS ELECTRICAL STEERING COLUMN ADJUSTMENT ELECTROCHROMIC INTERIOR MIRROR ELECTRONIC TRANSMISSION CONTROL FROM FUSE BOX (DIAGRAM 2 OF 7) FROM RIGHT FRONT POWER DISTRIBUTION BOX (DIAGRAM 5 OF 7) FRONT PASSENGER SEAT HEATING ELECTRONICS FRONT PASSENGER SEAT MODULE FUSE 22 FUSE 23 FUSE 26 FUSE 48 FUSE 49 FUSE 50 FUSE 51 FUSE 52 FUSE 53 FUSE 54 FUSE 55 FUSE 56 FUSE 57 FUSE 59 FUSE 73 FUSE 74 FUSE 76 GRAN COUPE GRN/BLU WIRE GRY/RED WIRE INDEPENDENT AUXILIARY HEATER INSTRUMENT PANEL LEFT REAR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS LIN POWER DISTRIBUTION BOX PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT REAR POWER WINDOW DRIVE W/ CONTROL ELECTRONICS STEERING COLUMN SWITCH CLUSTER TO FUSE 28 (DIAGRAM 2 OF 7) TO FUSE 72 (DIAGRAM 4 OF 7) TRAILER BRAKE SYSTEM PLUG CONNECTION TRANSFER BOX USB CHARGING SOCKET 2 USB CHARGING SOCKET 3 W/ SEAT MODULE W/O SEAT MODULE YEL WIRE

2.0L TURBO, 3.0L TURBO HYBRID BLU WIRE BODY DOMAIN CONTROLLER BOOSTER BOTTOM RADIATOR BLIND DRIVE BRN/WHT WIRE BRN/YEL WIRE CENTER CONSOLE CONTROL CENTER CLUTCH MODULE CONVERTIBLE TOP CONTROL UNIT CRASH SAFETY MODULE DRIVER'S DOOR POCKET LIGHTING DRIVER'S DOOR SEAT SWITCH CLUSTER DRIVER'S DOOR SWITCH BLOCK ELECTRIC FAN ELECTRIC FAN CUT-OFF RELAY ETHERNET SWITCH FROM FUSE 65 (DIAGRAM 4 OF 7) FRONT PASSENGER DOOR POCKET LIGHTING FRONT PASSENGER VEHICLE EXTERIOR MIRROR FUSE 217 FUSE 244 FUSE 67 FUSE 68 FUSE 69 FUSE 70 FUSE 71 FUSE 75 GRAN COUPE GRN WIRE GRN/RED WIRE GRY WIRE LEFT FRONT MICROWAVE SENSOR LEFT REAR MICROWAVE SENSOR NATURAL VACUUM LEAK DETECTION REAR DRIVER SIDE FRONT DOOR TRIM PANEL LIGHTING REAR DRIVER SIDE REAR DOOR TRIM PANEL LIGHTING REAR DRIVER'S DOOR TRIM PANEL LIGHTING REAR DRIVER'S SIDE DOOR POCKET LIGHTING REAR DRIVER'S SIDE INSIDE DOOR HANDLE LIGHT REAR FRONT PASSENGER DOOR TRIM PANEL LIGHTING RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE REMOTE CONTROL RECEIVER RIGHT FRONT MICROWAVE SENSOR RIGHT REAR MICROWAVE SENSOR SIREN, TILT SENSOR START-STOP BUTTON TO REAR POWER DISTRIBUTION BOX (DIAGRAM 3 OF 7) TO SAFETY BATTERY TERMINAL GAS GENERATOR (DIAGRAM 1 OF 7) TOP DRIVER'S DOOR TRIM PANEL LIGHTING TOP FRONT PASSENGER DOOR TRIM PANEL LIGHTING TOP RADIATOR BLIND DRIVE WHT WIRE

AUTOMATIC AIR RECIRCULATION CONTROL SENSOR BODY DOMAIN CONTROLLER BRN/BLK WIRE CONVERTIBLE TOP DRIVE UNIT RELAY 2 ELECTRIC FUEL PUMP CONTROL ELECTRONICS ELECTRICAL EXHAUST FLAP ELECTRICAL EXHAUST FLAP 2 ELECTROMECHANICAL POWER STEERING FROM FUSE BOX (DIAGRAM 2 OF 7) FUSE 203 FUSE 204 FUSE 206 FUSE 208 FUSE 209 FUSE 210 FUSE 225 FUSE 226 FUSE 227 FUSE 230 FUSE 240 FUSE 289 GRAN COUPE GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HKFM HKFM (COUPE) LEFT FRONT SIDE NEAR RANGE RADAR SENSOR LEFT REAR NEAR RANGE RADAR SENSOR LIN POWER DISTRIBUTION BOX LONG-DISTANCE RANGE FRONT RADAR SENSOR OPTIONAL EQUIPMENT SYSTEM REAR WINDOW HEATING RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REGULATED DIFFERENTIAL LOCK RIGHT FRONT SIDE NEAR RANGE RADAR SENSOR RIGHT REAR NEAR RANGE RADAR SENSOR RIGHT REVERSIBLE ELECTROMOTIVE ELECTRICALLY MOTORIZED REEL SCR CONTROL UNIT TO FUSE 217 (DIAGRAM 5 OF 7) TO FUSE 254 (DIAGRAM 7 OF 7) TO FUSE 259 (DIAGRAM 7 OF 7) TOP DRIVER UNIT RELAY TRAILER BRAKE SYSTEM PLUG CONNECTION TRAILER MODULE W/ TRAILER MODULE W/O TRAILER MODULE YEL WIRE

BATTERY BLK WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER CONSOLE CONTROL CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM ENGINE COMPARTMENT POWER DISTRIBUTION BOX FUSE 39 GRN WIRE GRY WIRE HOT AT ALL TIMES MSA BUTTON NCA WIRE RED WIRE RED/WHT WIRE RIGHT FRONT POWER DISTRIBUTION BOX SAFETY BATTERY TERMINAL GAS GENERATOR START-STOP BUTTON STARTER MOTOR TRANSFER TERMINAL POINT WHT WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK WIRE BLK/GRY WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BODY DOMAIN CONTROLLER BRN WIRE DRIVER'S SEAT BELT BUCKLE CONTACT FRONT PASSENGER SEAT ELECTRONICS HEATING FRONT PASSENGER SEAT OCCUPANCY DETECTION EVALUATION ELECTRONICS FRONT PASSENGER SEAT OCCUPANCY DETECTION SEAT CUSHION HEATING/SENSOR FRONT PASSENGER THIGH SUPPORT HEATING FRONT PASSENGER'S SEAT BELT BUCKLE CONTACT GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE LEFT REAR SEAT BELT BUCKLE CONTACT NCA WIRE PNK/BLK WIRE PNK/BLU WIRE REAR CENTER SEAT BELT BUCKLE CONTACT RED WIRE RIGHT REAR SEAT BELT BUCKLE CONTACT RIGHT REAR SEAT OCCUPANCY DETECTION W/ EXTENDABLE THIGH SUPPORT W/O EXTENDABLE THIGH SUPPORT WHT WIRE WHT/BLU WIRE YEL/BRN WIRE

BLK/WHT WIRE BLU WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH BLOCK FUSE 226 FUSE 254 FUSE 264 FUSE 3 FUSE 39 FUSE 67 GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HKFM HOT AT ALL TIMES HOT W/ HOT W/ BI-STABLE RELAY ENERGIZED HOT W/ TERMINAL INTERFERENCE SUPPRESSION FILTER 2 INTERFERENCE SUPPRESSION FILTER 3 LEFT FOOTWELL) LUGGAGE COMPARTMENT LAMP NCA WIRE OUTER TAILGATE BUTTON POWER TAILGATE ACOUSTIC SENSOR REAR POWER DISTRIBUTION BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT POWER DISTRIBUTION BOX RIGHT TRUNK LID LIFTING DRIVE TRUNK LID TAILGATE BUTTON WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE