BMW 3 series F30/F31 facelift (2015-2020) blk Wiring diagrams

2.0L TURBO 3.0L TURBO BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE CAN-BUS COMPUTER DATA LINES SYSTEM ELECTRONIC TRANSMISSION CONTROL ELECTRONIC TRANSMISSION CONTROL AUTOMATIC TRANSMISSION EXTERIOR LAMPS CIRCUIT FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUSE 57 GEAR SELECT SWITCH GRN WIRE GRY/VIO WIRE HOT AT ALL TIMES LEFT INNER TAILLIGHT LH REV SW M/T ORG/GRN WIRE REAR ELECTRONIC MODULE RED WIRE RED/BLU WIRE REV GEAR SW REVERSE REVERSING GEAR SWITCH RH REV LT RIGHT END OF DASH) RIGHT INNER TAILLIGHT TERM 30 TOP OF ENGINE) TWIN-CLUTCH GEAR BOX YEL WIRE

ACC GND ACC SIG ACC SPLY ACCELERATOR PEDAL MODULE ACTIVE CRUISE CONTROL BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CLUTCH MODULE (M/T) CLUTCH SIG COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ELECTROMOTIVE THROTTLE ACTUATOR (ON THROTTLE BODY) ELECTRONIC STEERING WHEEL MODULE FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUSE 10 FUSE 21 FUSE 45 GRN WIRE GRY/GRN WIRE GRY/WHT WIRE HOT W/ HOT W/ IGNITION, FUEL INJECTION RELAY ENERGIZED INSTRUMENT CLUSTER CONTROL UNIT INTEGRATED SUPPLY MODULE LEFT FOOTWELL) LEFT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK MTR GND MTR SIG (-) MTR SPLY NCA WIRE PMW-BFI PT CAN H PT CAN L RED WIRE RED/GRN WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK SEATS SYSTEM SPLY TERM 87 STEERING COLUMN SWITCH CLUSTER TOP OF ENGINE) WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLU/GRN WIRE COMPUTER DATA LINES SYSTEM ELECTRONIC STEERING WHEEL MODULE FRONT POWER DISTRIBUTION BOX FUSE 48 HORN BUTTON HOT W/ LEFT SHIFT PADDLE LEFT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK LHZ- NCA WIRE PWM BFI RED/BLK WIRE RELAY ENERGIZED RIGHT SHIFT PADDLE RIGHT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK STEERING COLUMN SWITCH CLUSTER STEERING WHEEL HEATER STEERING WHEEL HEATING SWITCH T LHZ- VIBRATION ACTUATOR

BLK WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLANT LEVEL SENSOR EARLY PRODUCTION LATE PRODUCTION EXCEPT HYBRID FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUEL LEVEL SENSOR FUEL LEVEL SENSOR 2 FUSE 50 FUSE 52 GRN WIRE GRN/RED WIRE HEAD-UP DISPLAY HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL UNIT NCA WIRE ORG/ WIRE OUTSIDE TEMPERATURE SENSOR PARKING BRAKE SWITCH REAR ELECTRONIC MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) SOUND SYSTEMS YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/YEL WIRE DRIVER LUMBAR SUPPORT SWITCH DRIVER LUMBAR SUPPORT VALVE BLOCK DRIVER SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK 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 BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT PNEUMATIC PUMP FRONT PASSENGER SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT POWER DISTRIBUTION BOX FUSE 27 HOT W/ LEFT FOOTWELL) RED WIRE RELAY ENERGIZED W/ ELECTRIC SEAT ADJUSTMENT W/O ELECTRIC SEAT ADJUSTMENT YEL WIRE

BACKREST BLK WIRE BLU WIRE BRN WIRE FRONT PASSENGER SEAT ANGLE ADJUSTMENT DRIVE FRONT PASSENGER SEAT BACKREST ANGLE ADJUSTMENT DRIVE FRONT PASSENGER SEAT FORWARD/ BACK ADJUSTMENT DRIVE FRONT PASSENGER SEAT HEIGHT ADJUSTMENT DRIVE FRONT PASSENGER SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT POWER DISTRIBUTION BOX FUSE 68 FWD/BWD GRN WIRE HEIGHT HOT W/ RED WIRE RELAY ENERGIZED TILT VIO WIRE WHT WIRE YEL WIRE

2.0L TURBO DIESEL ACTIVE SOUND DESIGN ALL ROUND VISION CAMERA BASE PLATE BATTERY MANAGEMENT ELECTRONICS HIGH VOLTAGE BATTERY UNIT BLK WIRE BLU WIRE BOOT LID/ TAILGATE LOCK BRN WIRE COMBOX DVD CHANGER ELECTRIC FUEL PUMP CONTROL ELECTRONICS ELECTRICAL EXHAUST FLAP ELECTRICAL EXHAUST FLAP 2 ELECTRONIC DAMPER CONTROL FROM BI-STABLE RELAY (DIAGRAM 4 OF 6) FROM DC/DC CONVERTER (DIAGRAM 4 OF 6) FROM FUSE BOX (DIAGRAM 1 OF 6) FRONT ELECTRONIC MODULE FUEL PUMP CONTROL (EKPS) FUSE 100 FUSE 103 FUSE 104 FUSE 107 FUSE 108 FUSE 116 FUSE 117 FUSE 121 FUSE 122 FUSE 123 FUSE 124 FUSE 125 FUSE 126 FUSE 127 FUSE 128 FUSE 130 FUSE 132 FUSE 135 FUSE 137 FUSE 139 FUSE 140 FUSE 141 FUSE 142 FUSE 144 FUSE 145 FUSE 146 FUSE 147 FUSE 148 FUSE 152 FUSE 154 FUSE 155 FUSE 159 FUSE 160 FUSE 161 FUSE 162 FUSE 163 FUSE 164 FUSE 165 GRN WIRE GRN/BLU WIRE GRY WIRE HEAD UNIT HIFI AMPLIFIER INFOTAIN- MENT FAN LANE CHANGE WARNING LEFT REVERSIBLE ELECTROMOTIVE AUTOMATIC REEL NATURAL VACUUM LEAK DETECTION TEMPERATURE SENSOR, PRESSURE SWITCH NCA WIRE PARKING ASSISTANT REAR DRIVER'S SIDE SEAT HEATING MODULE REAR FUSE HOLDER REAR PASSENGER'S SIDE SEAT HEATING MODULE RED WIRE RED/BLK WIRE RED/BRN WIRE REGULATED REAR AXLE DIFFERENTIAL LOCK REMOTE CONTROL RECEIVER RIGHT HEADLIGHT RIGHT REVERSIBLE ELECTROMOTIVE AUTOMATIC REEL SCR CONTROL UNIT SIREN W/ TILT ALARM SENSOR TAILGATE FUNCTION MODULE TO BI-STABLE RELAY (DIAGRAM 4 OF 6) TO DC/DC CONVERTER (DIAGRAM 4 OF 6) TO FUSE 153 (DIAGRAM 5 OF 6) TO REAR ELECTRONIC MODULE (DIAGRAM 5 OF 6) TO SAFETY BATTERY TERMINAL GAS GENERATOR (DIAGRAM 1 OF 6) TOP HIFI AMPLIFIER TRAILER MODULE TRAILER SOCKET VIDEO MODULE VIO WIRE W/ AUTOMATIC ENGINE START-STOP FUNCTION W/O AUTOMATIC ENGINE START-STOP FUNCTION W/ LED W/ TOP HIFI AMPLIFIER W/ TRAILER MODULE W/O TELEMATICS W/O TOP HIFI AMPLIFIER W/O TRAILER MODULE WHT WIRE WIRELESS CHARGING ODDMENTS TRAY WIRELESS CHARGING ODDMENTS TRAY AERIAL AMPLIFIER YEL WIRE

2.0L TURBO 2.0L TURBO DIESEL 3.0L TURBO 3.0L TURBO, 2.0L TURBO BASIC BI-STABLE RELAY BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CHARGING CONTROLLER FOR AUXILIARY BATTERY COMBOX CONTACT FREE TAILGATE OPENING EVALUATION ELECTRONICS CONVENIENCE CHARGING ELECTRONICS DC/DC CONVERTER DIAGNOSIS SOCKET DIGITAL MOTOR ELECTRONICS DRIVER ASSISTANCE SYSTEMS OPERATING UNIT DRIVER ELECTRONIC OUTER DOOR HANDLE MODULE EARLY PRODUCTION LATE PRODUCTION FROM FRONT POWER DISTRIBUTION BOX (DIAGRAM 6 OF 6) FROM FUSE 104 (DIAGRAM 3 OF 6) FROM FUSE BOX (DIAGRAM 1 OF 6) FROM REAR FUSE HOLDER (DIAGRAM 3 OF 6) FRONT ELECTRONIC MODULE FUSE 10 FUSE 11 FUSE 113 FUSE 114 FUSE 12 FUSE 120 FUSE 13 FUSE 14 FUSE 149 FUSE 150 FUSE 4 FUSE 5 FUSE 6 FUSE 7 GRN WIRE GRN/WHT WIRE GRY WIRE HEATING/ AIR CONDITIONING SYSTEM HORN RELAY LEFT HEADLIGHT LIGHT SWITCH UNIT PASSENGER ELECTRONIC OUTER DOOR HANDLE MODULE PRESSURIZED FUEL TANK CONTROL MODULE REAR ELECTRONIC MODULE REAR FUSE HOLDER RED WIRE RED/BRN WIRE RED/GRY WIRE RIGHT END OF DASH) RIGHT HEADLIGHT SOLID STATE STEERING COLUMN SWITCH CLUSTER TAILGATE FUNCTION MODULE TELEMATIC COMMUNICATION BOX TO REAR FUSE HOLDER (DIAGRAM 3 OF 6) TRAILER MODULE TRAILER SOCKET VIO WIRE W/ COMBOX W/ TRAILER MODULE W/O ADAPTIVE HEADLIGHTS W/O COMBOX W/O TRAILER MODULE WHT WIRE WHT/BLU WIRE YEL WIRE

2.0L TURBO DIESEL 3.0L TURBO, 2.0L TURBO HYBRID, 2.0L TURBO BLK WIRE BLK/WHT WIRE BOOT LID/ TAILGATE LUGGAGE COMPARTMENT LIGHT BRN WIRE DDE MAIN RELAY DME MAIN RELAY ELECTRIC COOLANT PUMP ELECTRICAL DRIVING BUTTON FROM FUSE 130 (DIAGRAM 3 OF 6) FROM FUSE 502 (DIAGRAM 1 OF 6) FROM FUSE BOX (DIAGRAM 1 OF 6) FROM REAR FUSE HOLDER (DIAGRAM 3 OF 6) FRONT ELECTRONIC MODULE FUSE 153 FUSE 503 FUSE 7 FUSE 80 FUSE 82 FUSE 83 FUSE 84 FUSE 85 FUSE BOX GRN WIRE GRN/YEL WIRE IGNITION, FUEL INJECTION RELAY INTEGRATED SUPPLY MODULE INTERFACE SUPPRESSOR FILTER 2 LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPARTMENT LIGHT 2 POWER SUPPLY SENSOR/ ACTUATORS RELAY REAR ELECTRONIC MODULE REAR FUSE HOLDER REAR LID BUTTON REAR LID LUGGAGE COMPARTMENT LIGHT 2 REAR WINDOW DEFOGGER RELAY REAR WIPER RELAY RED WIRE RIGHT END OF DASH) SEDAN SOLID STATE SPORTS WAGON START-STOP BUTTON VALVETRONIC RELAY W/ AUTOMATIC SOFT CLOSE DRIVE WHT WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER LUMBAR SUPPORT VALVE BLOCK DRIVER SEAT MODULE DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT PNEUMATIC PUMP DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT PASSENGER LUMBAR SUPPORT VALVE BLOCK FRONT PASSENGER SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK FRONT PASSENGER SEAT PNEUMATIC PUMP FRONT PASSENGER SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH FRONT POWER DISTRIBUTION BOX FUSE 27 FUSE 68 GRN WIRE HOT W/ LEFT FOOTWELL) ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLU WIRE RED/YEL WIRE RELAY ENERGIZED WHT WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE