BMW 3 series F30/F31 (2011-2015) blk/red Wiring diagrams

BACKUP LAMPS CIRCUIT BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE DYNAMIC BRN WIRE COMPUTER DATA LINES SYSTEM DIRECTION DYNAMIC BRAKE FULLY AUTOMATIC TOWING HITCH GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE LEFT HEADLIGHT LEFT INNER TAILLIGHT LIGHT SWITCH UNIT ORG/GRN WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE REVERSE RIGHT INNER TAILLIGHT SIDE MARKER LIGHTS TAIL TRAILER MODULE (RIGHT SIDE OF REAR COMPT) TRAILER SOCKET W/ TRAILER MODULE W/O TRAILER MODULE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 MOST DATA BUS CIRCUIT AERIAL AMPLIFIER BASE PLATE BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 121 FUSE 124 FUSE 155 FUSE 127 GPS ANTENNA GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ TERMINAL MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER ORG/ WIRE ORG/GRN WIRE REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) REAR WINDOW ANTENNA REAR WINDOW DEFOGGER REJECTOR CIRCUIT REAR WINDOW DEFOGGER REJECTOR CIRCUIT 2 RED WIRE RED/VIO WIRE RED/YEL WIRE ROOF AERIAL VIDEO MODULE (LEFT SIDE OF REAR COMPT) VIO WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

ALL ROUND VISION CAMERA (LEFT KICK PANEL) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE CENTRAL INFORMATION DISPLAY DVD CHANGER GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT LEFT FRONT MID-RANGE SPEAKER LEFT FRONT WOOFER LEFT REAR MID-RANGE SPEAKER MICROPHONE MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE RED WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT WOOFER RIGHT REAR MID-RANGE SPEAKER VIO WIRE W/ DVD CHANGER W/ NAVIGATION SYSTEM PROFESSIONAL W/ OPTIONAL EQUIPMENT W/ VIDEO MODULE W/ VIDEO MODULE, DVD CHANGER W/O ALL ROUND VISION CAMERA W/ VIDEO MODULE, W/O DVD CHANGER W/O NAVIGATION SYSTEM PROFESSIONAL W/O OPTIONAL EQUIPMENT W/O VIDEO MODULE W/O W/ VIDEO VIDEO MODULE, DVD MODULE CHANGER W/O ALL ROUND VISION CAMERA WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE

AUX-IN CONNECTION BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRN (OR VIO) WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM FRONT CENTER MID-RANGE SPEAKER GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HIFI AMPLIFIER HOT W/ LEFT FRONT MID-RANGE SPEAKER LEFT FRONT TWEETER LEFT FRONT WOOFER LEFT REAR MID-RANGE SPEAKER NCA WIRE ORG/ WIRE RED WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED REAR FUSE 122 FUSE HOLDER (RIGHT SIDE OF REAR COMPT) RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT FRONT WOOFER RIGHT REAR MID-RANGE SPEAKER VIO WIRE VIO/BRN WIRE VIO/RED WIRE W/ OPTIONAL EQUIPMENT W/O OPTIONAL EQUIPMENT WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BRN WIRE YEL/RED WIRE

ACTIVE CRUISE CONTROL BISTABLE RELAY BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CCC/M-ASK CENTRAL INFORMATION DISPLAY COMBOX COUPE CONVERTIBLE DC/DC CONVERTER DRIVER'S PASSENGER'S LUMBAR LUMBAR SUPPORT SUPPORT SWITCH VALVE BLOCK DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK EDC ELECTRONIC DAMPER CONTROL ELECTRONICS JUNCTION BOX FROM CAR ACCESS SYSTEM (DIAGRAM 3 OF 6) FROM FUSE 20 (DIAGRAM 5 OF 6) FROM FUSE 70 (DIAGRAM 4 OF 6) FROM JUNCTION BOX (DIAGRAM 3 OF 6) FROM JUNCTION BOX (DIAGRAM 4 OF 6) FROM TERMINAL 15 RELAY FUSE 61 (DIAGRAM ELECTRONICS 4 OF 6) JUNCTION BOX FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 56 FUSE 74 FUSE FUSE 77 FUSE FUSE GRN WIRE HEATING/AIR CONDITIONING SYSTEM GLOVE COMPARTMENT LIGHT INDEPENDENT/ AUXILIARY HEATING CONTROL MODULE INSTRUMENT CLUSTER CONTROL MODULE JUNCTION BOX JUNCTION BOX (UNDER RIGHT LEFT LUGGAGE COMPARTMENT LIGHT (CONVERTIBLE) NCA WIRE OBDII SOCKET PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE REMOTE CONTROL RECEIVER RIGHT LUGGAGE COMPARTMENT LIGHT SIDE OF DASH) TCU EJECT BOX TO FUSE 13 (DIAGRAM 6 OF 6) TO FUSE 19 (DIAGRAM 6 OF 6) TO FUSE 76 (DIAGRAM 5 OF 6) TRAILER MODULE TRANSMISSION CONTROL VIO WIRE WHT WIRE YEL WIRE

ACTIVE CRUISE CONTROL BISTABLE RELAY BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE CCC/M-ASK CENTRAL INFORMATION DISPLAY COMBOX COUPE CONVERTIBLE DC/DC CONVERTER DRIVER'S PASSENGER'S LUMBAR LUMBAR SUPPORT SUPPORT SWITCH VALVE BLOCK DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK EDC ELECTRONIC DAMPER CONTROL ELECTRONICS JUNCTION BOX FROM CAR ACCESS SYSTEM (DIAGRAM 3 OF 6) FROM FUSE 20 (DIAGRAM 5 OF 6) FROM FUSE 70 (DIAGRAM 4 OF 6) FROM JUNCTION BOX (DIAGRAM 3 OF 6) FROM JUNCTION BOX (DIAGRAM 4 OF 6) FROM TERMINAL 15 RELAY FUSE 61 (DIAGRAM ELECTRONICS 4 OF 6) JUNCTION BOX FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 56 FUSE 74 FUSE FUSE 77 FUSE FUSE GRN WIRE HEATING/AIR CONDITIONING SYSTEM GLOVE COMPARTMENT LIGHT INDEPENDENT/ AUXILIARY HEATING CONTROL MODULE INSTRUMENT CLUSTER CONTROL MODULE JUNCTION BOX JUNCTION BOX (UNDER RIGHT LEFT LUGGAGE COMPARTMENT LIGHT (CONVERTIBLE) NCA WIRE OBDII SOCKET PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/WHT/YEL WIRE RED/YEL WIRE REMOTE CONTROL RECEIVER RIGHT LUGGAGE COMPARTMENT LIGHT SIDE OF DASH) TCU EJECT BOX TO FUSE 13 (DIAGRAM 6 OF 6) TO FUSE 19 (DIAGRAM 6 OF 6) TO FUSE 76 (DIAGRAM 5 OF 6) TRAILER MODULE TRANSMISSION CONTROL VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM COUPE FUEL FILLER FLAP CENTRAL LOCKING DRIVE GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE 54 JUNCTION BOX (UNDER RIGHT SIDE OF DASH) ODDMENTS COMPARTMENT CENTRAL LOCKING DRIVE (CONVERTIBLE) ORG/GRN WIRE REAR LID RELEASE SWITCH (INTERIOR) RED/BLK WIRE RED/BRN (OR RED/BLK) WIRE RED/BRN WIRE

ANTI- THEFT ALARM LED BLK/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE POWER DISTRIBUTION SYSTEM COUPE DRIVER'S DOOR MICROWAVE SENSOR ELECTROCHROMIC INTERIOR REAR VIEW MIRROR GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE HOT AT ALL TIMES FUSE 62 HOT AT ALL TIMES JUNCTION FUSE 63 BOX (UNDER RIGHT SIDE OF DASH) LEFT REAR LID LOCK SWITCH LEFT REAR MICROWAVE SENSOR ORG/GRN WIRE PASSENGER'S DOOR MICROWAVE SENSOR RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT REAR LID LOCK SWITCH (CONVERTIBLE) RIGHT REAR MICROWAVE SENSOR ROOF FUNCTION CONTROL CENTER TRUNK LID CENTRAL LOCKING DRIVE (CONVERTIBLE) (ON REAR COMPT DOOR) TRUNK LID CENTRAL LOCKING DRIVE (COUPE) (ON REAR COMPT DOOR) WHT/BRN WIRE WHT/GRN WIRE

19 18 CAN H CAN L 29 27 28 51 52 GND SIG LOCATING LAMP HOTEL POS SW GND BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BONNET CONTACT SWITCH BRN WIRE BRN/BLK WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVERS DOOR LOCK (LEFT FRONT DOOR) EARLY PRODUCTION ELECTRONICS JUNCTION BOX FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT PASSENGER'S DOOR LOCK (RIGHT FRONT DOOR) FUSE 103 FUSE 104 (RIGHT SIDE OF REAR COMPT) FUSE 5 FUSE 500 FUSE 504 FUSE 7 GRN/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE BOX INTERIOR REAR LID BUTTON LATE PRODUCTION LIN BUS SIG POWER DISTRIBUTION SYSTEM REAR FUSE HOLDER RED WIRE RED/BRN WIRE RED/GRY WIRE REMOTE CONTROL RECEIVER SIREN W/ TILT ALARM SENSOR SW SIG TERM 30 SPLY VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BRN WIRE

ANTI-THEFT SYSTEM BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/YEL WIRE COOLING FANS SYSTEM CRANKSHAFT SENSOR DISA CONTROLLER 1 DISA CONTROLLER 2 DME RELAY E-BOX FAN (BOTTOM OF E-BOX) EXHAUST FLAP (LEFT SIDE OF REAR COMPT) FUEL TANK LEAKAGE DIAGNOSTIC MODULE FUEL TANK VENT VALVE FUSE 101 FUSE 16 FUSE 37 FUSE 39 FUSE 4 FUSE FUSE FUSE GRY/VIO WIRE HOT AT ALL TIMES HOT FILM AIR MASS METER (IN ENGINE AIR INTAKE DUCT) INTAKE AIR TEMPERATURE SENSOR JUNCTION BOX (UNDER RIGHT SIDE NCA WIRE OF DASH) ORG/ WIRE REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) RED WIRE RED/BLK WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE