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

1 2 ACTIVATION- ACTIVATION- ACTIVATION- ACTIVATION- ACTIVATION- SWF SIG HALL SNS HALL SNS SWF SIG- HALL SNS AERIAL DIVERSITY (CENTER REAR OF ROOF) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN-H- CAN-L- CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONVERTIBLE TOP MODULE (CTM) FUSE 106 FUSE 25 GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HARDTOP DRIVE UNIT RELAY 1 (ON HARDTOP DRIVE UNIT) HARDTOP LOCK DRIVE UNIT HARDTOP OPERATING UNIT HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LED ACT GRN- WIRE LED ACT RED- WIRE LEFT AUTOMATIC SOFT CLOSE DRIVE (LEFT SIDE OF RETRACTABLE HARDTOP STOWAGE COVER) LEFT COUPLING FASTENER CLOSED MICRO SWITCH (LEFT SIDE OF CONVERTIBLE TOP COMPT) NCA WIRE ORG/GRN WIRE REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) REAR MODULE ALMOST CLOSED HALL SENSOR REAR MODULE OPEN HALL SENSOR RED WIRE RED/GRY WIRE RELAY ENERGIZED RETRACTABLE HARDTOP OUTPUTS RETRACTABLE HARDTOP INPUTS RIGHT COUPLING FASTENER CLOSED MICRO SWITCH RIGHT COUPLING FASTENER OPENED HALL SENSOR ROOF OPEN/ CLOSE SW SIG SWF SIG- SWF SIG- SWF SIG HALL SNS HALL SNS SIG HALL SNS SIG SWF SIG SWF SIG- SWF SIG- SWF SIG- SWF SIG- GND TOWING HITCH RELEASE DRIVE UNIT (REAR OF VEHICLE) WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FRONT MIDDLE ULTRASONIC SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) LEFT FRONT ULTRASONIC SENSOR (BEHIND LEFT END OF FRONT BUMPER) LEFT REAR MIDDLE ULTRASONIC SENSOR (BEHIND LEFT SIDE OF REAR BUMPER) LEFT REAR ULTRASONIC SENSOR (BEHIND LEFT END OF REAR BUMPER) ORG/GRN WIRE PARK DISTANCE CONTROL (PDC) (RIGHT SIDE OF REAR COMPT) POWER DISTRIBUTION SYSTEM RIGHT REAR MIDDLE ULTRASONIC SENSOR (BEHIND RIGHT SIDE OF REAR BUMPER) RIGHT REAR ULTRASONIC SENSOR (BEHIND RIGHT END OF REAR BUMPER) WHT WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FRONT MIDDLE ULTRASONIC SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) LEFT FRONT ULTRASONIC SENSOR (BEHIND LEFT END OF FRONT BUMPER) LEFT REAR MIDDLE ULTRASONIC SENSOR (BEHIND LEFT SIDE OF REAR BUMPER) LEFT REAR ULTRASONIC SENSOR (BEHIND LEFT END OF REAR BUMPER) ORG/GRN WIRE PARK DISTANCE CONTROL (PDC) (RIGHT SIDE OF REAR COMPT) POWER DISTRIBUTION SYSTEM RIGHT REAR MIDDLE ULTRASONIC SENSOR (BEHIND RIGHT SIDE OF REAR BUMPER) RIGHT REAR ULTRASONIC SENSOR (BEHIND RIGHT END OF REAR BUMPER) WHT WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CENTER CONSOLE OPERATING UNIT COMPUTER DATA LINES SYSTEM FUSE FUSE BOX GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES INTEGRATED CHASSIS MANAGEMENT (UNDER CENTER CONSOLE) LEFT FRONT MIDDLE ULTRASONIC SENSOR (BEHIND LEFT MIDDLE OF FRONT BUMPER) LEFT FRONT OUTER ULTRASONIC SENSOR LEFT REAR MIDDLE ULTRASONIC SENSOR (BEHIND LEFT SIDE OF REAR BUMPER) LEFT REAR OUTER ULTRASONIC SENSOR RED WIRE REM REAR ELECTRONIC MODULE (RIGHT REAR OF LUGGAGE COMPT) RIGHT FRONT MIDDLE ULTRASONIC SENSOR (BEHIND RIGHT MIDDLE OF FRONT BUMPER) RIGHT FRONT OUTER ULTRASONIC SENSOR RIGHT REAR MIDDLE ULTRASONIC SENSOR (BEHIND RIGHT SIDE OF REAR BUMPER) RIGHT REAR OUTER ULTRASONIC SENSOR YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CENTER CONSOLE OPERATING UNIT COMPUTER DATA LINES SYSTEM FUSE REAR COMPT) GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT W/ INTEGRATED CHASSIS MANAGEMENT (UNDER CENTER CONSOLE) LEFT FRONT MIDDLE ULTRASONIC SENSOR (BEHIND LEFT MIDDLE SIDE OF FRONT BUMPER) LEFT FRONT OUTER ULTRASONIC SENSOR LEFT PARKING MANEUVERING ASSISTANT ULTRASONIC SENSOR LEFT REAR MIDDLE ULTRASONIC SENSOR (BEHIND LEFT SIDE OF REAR BUMPER) LEFT REAR OUTER ULTRASONIC SENSOR PARKING ASSISTANT (RIGHT REAR OF LUGGAGE COMPT) REAR FUSE HOLDER (RIGHT SIDE OF RELAY ENERGIZED RIGHT FRONT MIDDLE ULTRASONIC SENSOR (BEHIND RIGHT MIDDLE SIDE OF FRONT BUMPER) RIGHT FRONT OUTER ULTRASONIC SENSOR RIGHT PARKING MANEUVERING ASSISTANT ULTRASONIC SENSOR RIGHT REAR MIDDLE ULTRASONIC SENSOR (BEHIND RIGHT SIDE OF REAR BUMPER) RIGHT REAR OUTER ULTRASONIC SENSOR YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED 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

BLK WIRE BLU WIRE BLU/GRY WIRE BOOT LID/ TAILGATE LOCK BRN WIRE BRN/GRN WIRE EXTERIOR BOOT LID BUTTON FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FUEL FILLER FLAP CENTRAL LOCKING DRIVE FUSE FUSE 161 REAR COMPT) FUSE 500 FUSE BOX GRN/BLK WIRE GRN/BRN WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BISTABLE RELAY ENERGIZED HOTEL POSITION SWITCH INTERIOR REAR LID BUTTON LUGGAGE COMPT) REAR ELECTRONIC MODULE (RIGHT REAR OF REAR FUSE HOLDER (RIGHT SIDE OF RED WIRE RED/WHT WIRE RED/YEL WIRE

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE COUPE CONVERTIBLE ELECTRONICS JUNCTION BOX FUSE FUSE HOLDER (RIGHT SIDE OF REAR COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HEADLIGHT CLEANING SYSTEM RELAY HEADLIGHT WASHER PUMP (BEHIND RIGHT FRONT WHEEL) HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) INSTRUMENT CLUSTER CONTROL MODULE LEFT HEATED WASHER NOZZLE NCA WIRE ORG/GRN WIRE OUTSIDE TEMPERATURE SENSOR (FRONT CENTER OF BUMPER) POWER DISTRIBUTION SYSTEM RAIN/HEADLIGHT SENSOR (CENTER OF WINDSHIELD) REAR FUSE RED WIRE RED/BRN WIRE RED/WHT WIRE RIGHT HEATED WASHER NOZZLE ROOF FUNCTION CONTROL CENTER SIDE OF DASH) WASHER FLUID LEVEL SWITCH (BEHIND RIGHT FRONT WHEEL) WHT/BRN WIRE WIND- SHIELD WASHER PUMP (BEHIND RIGHT FRONT WHEEL) WIPER MOTOR (LEFT SIDE OF WINDSHIELD) WIPER RELAY

BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE COUPE CONVERTIBLE ELECTRONICS JUNCTION BOX FUSE FUSE HOLDER (RIGHT SIDE OF REAR COMPT) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE HEADLIGHT CLEANING SYSTEM RELAY HEADLIGHT WASHER PUMP (BEHIND RIGHT FRONT WHEEL) HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) INSTRUMENT CLUSTER CONTROL MODULE LEFT HEATED WASHER NOZZLE NCA WIRE ORG/GRN WIRE OUTSIDE TEMPERATURE SENSOR (FRONT CENTER OF BUMPER) POWER DISTRIBUTION SYSTEM RAIN/HEADLIGHT SENSOR (CENTER OF WINDSHIELD) REAR FUSE RED WIRE RED/BRN WIRE RED/WHT WIRE RIGHT HEATED WASHER NOZZLE ROOF FUNCTION CONTROL CENTER SIDE OF DASH) WASHER FLUID LEVEL SWITCH (BEHIND RIGHT FRONT WHEEL) WHT/BRN WIRE WIND- SHIELD WASHER PUMP (BEHIND RIGHT FRONT WHEEL) WIPER MOTOR (LEFT SIDE OF WINDSHIELD) WIPER RELAY

22 23 35 36 OUT TEMP SIG OUT TEMP SIG PT-CAN BUS PT-CAN BUS 23 24 WIND WIPERS WASHER PUMP 33 34 36 22 OUT SENS SIG OUT SENS SIG RESET CTRL SIG WIND WIPERS 41 3 48 36 LIN BUS SIG WASH-NOZZLE WASHER PUMP WASHER PUMP BLK WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BOX (RIGHT REAR OF ENGINE COMPT) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM FEM FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT POWER DISTRIBUTION FUSE FUSE BOX GRN/BLK WIRE GRY WIRE GRY/VIO WIRE HEADLIGHT WASHER PUMP (BEHIND RIGHT FRONT WHEEL) HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL UNIT LEFT WASHER NOZZLE HEATER LEVEL SENS OUTSIDE TEMPERATURE SENSOR (FRONT CENTER OF BUMPER) RAIN/LIGHT/ CONDENSATION/SOLAR SENSOR (TOP CENTER OF DASH) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED FUSE 28 RIGHT WASHER NOZZLE HEATER TERM 30 SUPPLY VIO WIRE WASHER FLUID LEVEL SENSOR WINDSHIELD WIPERS