BMW 4 series Gran Coupe G26 (2020-2024) yel Wiring diagrams

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 BOTTOM RADIATOR BLIND DRIVE 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 WIRE 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 TOP RADIATOR BLIND DRIVE TURBOCHARGER COOLANT PUMP VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/YEL WIRE FUSE 29 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT FOOTWELL) LEFT FRONT RIDE HEIGHT SENSOR LEFT FRONT VALVE COIL (ON LEFT FRONT STRUT) LEFT FRONT VERTICAL-ACCELERATION SENSOR LEFT REAR RIDE HEIGHT SENSOR LEFT REAR VALVE COIL (ON LEFT REAR STRUT) LEFT REAR VERTICAL ACCELERATION SENSOR ORG/ WIRE ORG/GRN WIRE PNK/BLK WIRE PNK/BLU WIRE REBOUND STAGE RED/GRN WIRE RIGHT FRONT POWER DISTRIBUTION BOX RIGHT FRONT VERTICAL-ACCELERATION SENSOR VERTICAL DYNAMICS PLATFORM (LEFT KICK PANEL) VIO WIRE VIO/BLU WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY 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

BODY DOMAIN CONTROLLER (RIGHT KICK PANEL) BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CORNERING LIGHT ELECTROCHROMIC INTERIOR MIRROR FAN FUSE 1 FUSE 3 FUSE 39 GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HEADLIGHT BEAM THROW ADJUSTMENT DRIVE HIGH BEAM HIGH BEAM ASSISTANT SENSOR, CONTROL HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED INNER PARKING LIGHTS/DAYTIME RUNNING LIGHTS LASER MOTOR WAY BEAM PATTERN LED MODULE LEFT FOG LIGHT LEFT FRONTAL LIGHT ELECTRONICS LEFT HEADLIGHT LOW BEAM OUTER SIDE LIGHTS/DAYTIME RUNNING LIGHTS RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FOG LIGHT RIGHT FRONT POWER DISTRIBUTION BOX STEERING COLUMN SWITCH CLUSTER SWIVEL MODULE W/ ADAPTIVE HEADLIGHTS WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

BRN WIRE BRN/BLK WIRE CENTER CONSOLE CONTROL COMPUTER DATA LINES SYSTEM CORNERING LIGHT FAN GRY/BLK WIRE HEADLIGHT BEAM THROW ADJUSTMENT DRIVE HIGH BEAM INNER PARKING LIGHTS/DAYTIME RUNNING LIGHTS LED MODULE LASER MOTOR WAY BEAM PATTERN LED MODULE LOW BEAM OUTER SIDE LIGHTS/DAYTIME RUNNING LIGHTS PARKING BRAKE BUTTON RAIN/LIGHT/SOLAR CONDENSATION SENSOR RED/GRN WIRE RED/YEL WIRE RIGHT FRONTAL LIGHT ELECTRONICS RIGHT HEADLIGHT SWIVEL MODULE W/ ADAPTIVE HEADLIGHTS WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

2.0L TURBO 3.0L TURBO 3.0L TURBO HYBRID 48 VOLT BATTERY 48 VOLTS POWER DISTRIBUTION ALTERNATOR AUXILIARY BATTERY BATTERY BATTERY ELECTRONICS BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE CAPACITOR BOX COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE DME MAIN RELAY DYNAMIC STABILITY CONTROL (DSC) ELECTRIC FAN CUT-OFF RELAY ELECTROMECHANICAL POWER STEERING ENGINE COMPARTMENT POWER DISTRIBUTION BOX EXCEPT 3.0L TURBO FROM REAR POWER DISTRIBUTION BOX (DIAGRAM 5 OF 7) FROM RIGHT FRONT POWER DISTRIBUTION BOX (DIAGRAM 4 OF 7) FRONT ELECTRIC AUXILIARY HEATER FUSE 400 FUSE 401 FUSE 402 FUSE 404 FUSE 406 FUSE 701 GRN WIRE GRY WIRE IGNITION, FUEL INJECTION RELAY INTEGRATED SUPPLY MODULE (LEFT REAR OF ENGINE COMPT) INTELLIGENT BATTERY SENSOR JUMP START TERMINAL JUMP START TERMINAL (3.0L TURBO HYBRID) NCA WIRE POWER CONTROL UNIT 48 VOLTS POWER SUPPLY SENSORS/ACTUATORS RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE SAFETY BATTERY TERMINAL GAS GENERATOR STARTER MOTOR TO FUSE BOX (DIAGRAM 2 OF 7) TRANSFER TERMINAL POINT VALVETRONIC RELAY VIO WIRE VIO/WHT WIRE WHT 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

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

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

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/GRN WIRE FUEL FILLER FLAP CENTRAL LOCKING DRIVE GRN WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HKFM LEFT TRUNK LID LIFTING DRIVE NCA WIRE RED WIRE RED/BLK WIRE TAILGATE LOCK TRUNK LID POWERTRAIN SOFT CLOSE SYSTEM VEHICLE INTERIOR TAILGATE BUTTON WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE