BMW 6 series F06/F13/F12 (2011-2015) electronics junction box Wiring diagrams

A/C COMPRESSOR AUXILIARY WATER PUMP (LEFT FRONT OF ENGINE COMPT) BLK/YEL WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CONTROL VALVE DEFROSTER FLAP MOTOR (BEHIND LEFT SIDE OF DASH) DRIVER SIDE HEAT EXCHANGER WATER VALVE ELECTRONICS JUNCTION BOX EVAPORATOR TEMPERATURE SENSOR (ON A/C EVAPORATOR) FRESH AIR FLAP MOTOR FRONT PASSENGER'S HEAT EXCHANGER WATER VALVE FUSE 71 GRY WIRE HOT AT ALL TIMES HOT W/ JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FOOTWELL FLAP MOTOR (BEHIND LEFT SIDE OF DASH) LEFT FRONT STRATIFICATION FLAP MOTOR LEFT FRONT VENTILATION TEMPERATURE SENSOR LEFT HEAT EXCHANGER TEMPERATURE SENSOR (BEHIND CENTER OF DASH) LEFT VENTILATION FLAP MOTOR (BEHIND LEFT SIDE OF DASH) MAGNETIC CLUTCH REAR COMPARTMENT FLAP MOTOR RECIRCULATED AIR FLAP MOTOR RED WIRE RED/BRN WIRE RED/GRY WIRE RED/WHT WIRE RELAY ENERGIZED REAR FUSE FUSE 137 CARRIER (IN REAR POWER DISTRIBUTION BOX) RIGHT FOOTWELL FLAP MOTOR (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT STRATIFICATION FLAP MOTOR RIGHT FRONT VENTILATION TEMPERATURE SENSOR RIGHT HEAT EXCHANGER TEMPERATURE SENSOR (BEHIND CENTER OF DASH) RIGHT VENTILATION FLAP MOTOR (BEHIND RIGHT SIDE OF DASH) VIO WIRE VIO/GRN WIRE VIO/GRY WIRE WATER VALVE ASSEMBLY (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 VOLT SUPPLY GND AUC SENSOR BLK WIRE BLK/VIO WIRE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER OUTPUT STAGE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ELECTRONICS JUNCTION BOX EVAPORATOR TEMPERATURE SENSOR (ON A/C EVAPORATOR) FRONT CENTER VENTILATION GRILLE FUSE 11 FUSE 44 FUSE 71 GND SUPPLY MIXING AIR CTRL GRN WIRE GRY WIRE GRY/RED WIRE HEATING/AIR CONDITIONING SYSTEM (CENTER OF DASH) HOT AT ALL TIMES HOT W/ BISTABLE RELAY ENERGIZED HOT W/ TERMINAL IONIZER (ON HVAC UNIT) JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LATE PRODUCTION LEFT ADJUSTER SIG LEFT FRONT VENTILATION TEMPERATURE LEFT HEAT EXCHANGER TEMPERATURE SENSOR LEFT STRATIFICATION ACTUATOR LIN BUS SIG LOCATOR LIGHTING NCA WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE REFRIGERANT PRESSURE SENSOR (RIGHT FRONT WHEELWELL) RIGHT FRONT VENTILATION TEMPERATURE SENSOR RIGHT HEAT EXCHANGER TEMPERATURE SENSOR (BEHIND CENTER OF DASH) SENSOR WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

A/C COMPRESSOR AUXILIARY WATER PUMP (LEFT FRONT OF ENGINE COMPT) BLK/BRN WIRE BLK/YEL WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL VALVE DEFROSTER FLAP MOTOR (BEHIND LEFT SIDE OF DASH) DRIVER SIDE HEAT EXCHANGER WATER VALVE ELECTRONICS JUNCTION BOX FLAP MOTOR (BEHIND LEFT SIDE OF DASH) FRESH AIR RECIRCULATED AIR FLAP MOTOR FLAP MOTOR FRONT PASSENGER'S SIDE HEAT EXCHANGER WATER VALVE FUSE 137 GRY/RED WIRE HOT W/ JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FOOTWELL) LEFT FRONT STRATIFICATION FLAP MOTOR LEFT REAR COMPARTMENT FOOTWELL FLAP MOTOR LEFT REAR STRATIFYING AIR FLAP MOTOR LEFT VENTILATION FLAP MOTOR (BEHIND LEFT SIDE OF DASH) MAGNETIC CLUTCH REAR COMPARTMENT VENTILATION GRILLE REAR FUSE CARRIER (IN REAR POWER DISTRIBUTION BOX) RED WIRE RED/BRN WIRE RED/GRY WIRE RELAY ENERGIZED RIGHT FOOTWELL FLAP MOTOR (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT STRATIFICATION FLAP MOTOR RIGHT REAR COMPARTMENT FOOTWELL FLAP MOTOR RIGHT REAR STRATIFYING AIR FLAP MOTOR RIGHT VENTILATION FLAP MOTOR (BEHIND RIGHT SIDE OF DASH) VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE WATER VALVE ASSEMBLY (LEFT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

AMBIENT LIGHT BASIC VARIANT ROOF FUNCTIONS MODULE (W/ BASIC VARIANT) BLU WIRE BLU/VIO WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE ELECTRONICS JUNCTION BOX FUSE 12 FUSE 32 FUSE 58 GLOVE COMPARTMENT LIGHT GLOVE COMPARTMENT LIGHT SWITCH GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED/YEL WIRE HIGH VARIANT ROOF FUNCTIONS MODULE (W/ HIGH VARIANT) HOT AT ALL TIMES INSTRUMENT ILLUMINATION CIRCUIT INTERIOR LIGHT) JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FRONT VANITY LEFT FRONT VANITY MIRROR SWITCH MIRROR LIGHT LEFT MAP READING LIGHT POWER DISTRIBUTION SYSTEM REAR INTERIOR LIGHT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT VANITY MIRROR LIGHT RIGHT FRONT VANITY MIRROR SWITCH RIGHT MAP READING LIGHT W/ BASIC VARIANT W/ HIGH VARIANT W/ REAR FOOTWELL LIGHT W/O REAR FOOTWELL LIGHT WHT/BLK WIRE YEL WIRE

12 13 FOOTWELL LT FOOTWELL LT 2 44 43 PWR SPLY BODY CAN BUS SIG BODY CAN BUS SIG 33 20 27 29 GND SWITCH OFF SIG SWITCH SIGNAL SWITCH SIGNAL 39 10 ENTRANCE LT ACT COURTESY LIGHTING ACTIVATION BLU WIRE BLU/VIO WIRE BOOT LID/ TAILGATE LOCK BOOT LID/TAILGATE LUGGAGE COMPARTMENT LIGHT BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER'S DOOR ENTRANCE LIGHT DRIVER'S DOOR ENTRANCE LIGHT PASSENGER'S DOOR ENTRANCE LIGHT DRIVER'S SIDE REAR COURTESY LIGHTING DRIVER'S SIDE REAR ENTRY LIGHT ELECTRONICS JUNCTION BOX FOOTWELL MODULE (LEFT END FUSE 153 FUSE 154 FUSE 16 FUSE 7 GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ BISTABLE RELAY ENERGIZED INTERIOR LT ACT JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FRONT FOOTWELL LIGHT (IF EQUIPPED) LUGGAGE COMPARTMENT LIGHT OF DASH) PASSENGER'S DOOR ENTRANCE LIGHT PASSENGER'S SIDE REAR COURTESY LIGHTING PASSENGER'S SIDE REAR ENTRY LIGHT REAR FUSE CARRIER (IN REAR POWER DISTRIBUTION BOX) REAR LID CENTRAL ARREST BUTTON RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT FOOTWELL LIGHT (IF EQUIPPED) W/ REAR FOOTWELL LIGHT W/O REAR FOOTWELL LIGHT WHT/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

21 25 17 5 AMBIENT LT GROUND LIGHT SW UNIT LIGHT SW UNIT 44 43 CAN BUS SIG CAN BUS SIG AMBIENT LIGHT AMBIENT LT GROUND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOCKING BUTTON OPERATING UNIT HAZARD WARNING SWITCH COMPUTER DATA LINES SYSTEM CONNECTION DVD CHANGER ELECTRONICS JUNCTION BOX FOOTWELL MODULE (LEFT END OF DASH) FRONT CENTER VENTILATION GRILLE FRONT CIGARETTE LIGHTER FUSE 1 GRY/RED WIRE GRY/RED/YEL WIRE HEATING/AIR CONDITIONING SYSTEM (CENTER OF DASH) HOT W/ BISTABLE RELAY ENERGIZED HOT W/ BISTABLE RELAY ENERGIZED FUSE INTERIOR REAR LID BUTTON JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT B- PILLAR LIGHTING LIGHT SWITCH UNIT REAR INTERIOR LIGHT REAR SEAT ENTERTAINMENT RED/GRN WIRE RED/YEL WIRE W/ BASIC VARIANT W/ HIGH VARIANT YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER POWER WINDOW DRIVE DRIVER'S DOOR SWITCH BLOCK DRIVER'S REAR SIDE POWER WINDOW DRIVE (GRAN COUPE) DRIVER'S REAR SIDE POWER WINDOW SWITCH ELECTRONICS JUNCTION BOX FOOTWELL MODULE (LEFT END OF DASH) FUSE 16 FUSE 66 GRAN COUPE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT W/ BISTABLE RELAY ENERGIZED HOT W/ TERMINAL JUNCTION BOX ELECTRONICS (JBE) (UNDER RIGHT SIDE OF DASH) PASSENGER POWER WINDOW DRIVE PASSENGER'S DOOR POWER WINDOW SWITCH PASSENGER'S REAR SIDE POWER WINDOW DRIVE (GRAN COUPE) PASSENGER'S REAR SIDE POWER WINDOW SWITCH POWER DISTRIBUTION SYSTEM RED/GRY WIRE RED/WHT WIRE W/ ELECTRICALLY OPERATED ROLLER SUN BLINDS W/O ELECTRICALLY OPERATED ROLLER SUN BLINDS WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/RED WIRE

1 5 3 2 4 COMPUTER DATA LINES SYSTEM BLK/BLU WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA (RIGHT LINES SYSTEM KICK PANEL) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH BLOCK ELECTRONICS JUNCTION BOX FOOTWELL MODULE (LEFT END OF DASH) FUSE 151 FUSE 109 (IN REAR POWER DISTRIBUTION BOX) FUSE 66 GRN WIRE HOT W/ TERMINAL JUNCTION BOX ELECTRONICS (JBE) (UNDER RIGHT SIDE OF DASH) POWER DISTRIBUTION SYSTEM REAR DRIVER'S SIDE POWER WINDOW SWITCH REAR DRIVER'S SIDE ROLLER SUN BLIND DRIVE REAR FUSE HOLDER REAR PASSENGER'S SIDE POWER WINDOW SWITCH REAR PASSENGER'S SIDE ROLLER SUN BLIND DRIVE REAR WINDOW ROLLER SUN BLIND DRIVE RED/GRY WIRE RED/VIO WIRE WHT WIRE WHT/BRN WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 PWR SPLY GND BUS SIG BUS SIG 1 2 SEAT GND FAN BACK GND FAN 5 6 7 BUS SIG BUS SIG PWR SPLY BACK ACT FAN BLK WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST FAN 1 DRIVER'S SEAT BACKREST FAN 2 DRIVER'S SEAT CUSHION FAN 1 DRIVER'S SEAT CUSHION FAN 2 DRIVER'S SEAT CUSHION FAN 3 DRIVER'S SEAT CUSHION FAN 4 DRIVER'S SEAT DRIVER'S SEAT BACKREST FAN 4 BACKREST FAN 3 ELECTRONICS JUNCTION BOX FUSE FUSE FUSE (UNDER RIGHT SIDE OF DASH) GRN WIRE HEATING/ AIR CONDITIONING SYSTEM (CENTER OF DASH) HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RELAY ENERGIZED SEAT ACT FAN VOLT SPLY W/O LUMBAR SUPPORT W/ LUMBAR SUPPORT WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE

BLK/BLU WIRE BLK/BLU/YEL WIRE BLU WIRE BLU/WHT WIRE BOOT LID/TAILGATE LOCK (TAILGATE LOCK: BOTTOM CENTER OF TAILGATE) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CAMERA CAR ACCESS SYSTEM (CAS) CONTROL UNIT (UNDER CENTER OF REAR SHELF) COMPUTER DATA LINES SYSTEM CONVERTIBLE EXCEPT CONVERTIBLE DISTRIBUTION BOX) DRIVER'S SIDE REAR POWER WINDOW SWITCH ELECTRONICS JUNCTION BOX EXTERIOR BOOT LID BUTTON FUEL FILLER FLAP CENTRAL LOCKING DRIVE FUSE FUSE 152 GRAN COUPE GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL HOTEL POSITION SWITCH INTERFERENCE SUPPRESSOR FILTER 2 INTERIOR REAR LID BUTTON JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT "C" PILLAR) NCA WIRE NOISE SUPPRESSER FILTER (CONVERTIBLE) (RIGHT SIDE OF REAR COMPT) ORG/ WIRE REAR FUSE CARRIER (IN REAR POWER REAR LID CENTRAL ARREST BUTTON RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TRUNK LID ACTUATION (W/ REVERSING W/ REVERSING CAMERA W/O REVERSING CAMERA WHT/RED/YEL WIRE YEL/BRN WIRE YEL/RED WIRE