BMW 3 series F30/F31 (2011-2015) yel/blu Wiring diagrams

AIR BAG SENSORS AIR BAG SENSORS FLEXRAY BUS SIG FLEXRAY BUS SIG BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BRN/BLK WIRE BRN/WHT WIRE CENTER CONSOLE OPERATING UNIT COMPUTER DATA LINES SYSTEM DRV DYN CTRL SW SIG DRV DYN CTRL SW SIG DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (RIGHT REAR OF ENGINE COMPT) FUNCTION LIGHTING FUSE 25 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/YEL WIRE GROUND GROUND SPY LF LEVEL SEN SPY LR LEVEL SEN GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE HOT W/ TERMINAL INTEGRATED CHASSIS MANAGEMENT (UNDER CENTER CONSOLE) LEFT FRONT LEVEL SENSOR LEFT REAR LEVEL SENSOR PNK/BLK WIRE PNK/BLU WIRE RED/YEL WIRE SIG LF LEVEL SEN SENSOR GROUND SIG LF LEVEL SEN SENSORS GROUND SIG,PARKING AID CTRL SIGNAL, DTC BTN WAKE UP SIG, TER 15 WHT WIRE YEL WIRE YEL/BLU WIRE

BLU WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH (LEFT REAR OF ENGINE COMPT) BRAKE LIGHT SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER CONSOLE OPERATING UNIT COMPUTER DATA LINES SYSTEM DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) FRONT POWER DISTRIBUTION BOX (RIGHT REAR OF ENGINE COMPT) FUSE 29 FUSE 404 FUSE 58 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ LEFT FRONT BRAKE PAD WEAR SENSOR (BEHIND LEFT FRONT WHEEL) LEFT FRONT WHEEL SPEED SENSOR (BEHIND LEFT FRONT WHEEL) LEFT REAR WHEEL SPEED SENSOR (BEHIND LEFT REAR WHEEL) NCA WIRE PARKING BRAKE WARNING SWITCH (UNDER CENTER CONSOLE) PNK/BLK WIRE PNK/BLU WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT WHEEL SPEED SENSOR (BEHIND RIGHT FRONT WHEEL) RIGHT REAR BRAKE PAD WEAR SENSOR (FRONT OF RIGHT REAR WHEEL) RIGHT REAR WHEEL SPEED SENSOR (BEHIND RIGHT REAR WHEEL) STEERING COLUMN SWITCH CLUSTER WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE

A/C COMPRESSOR AIR DISTRIBUTION FLAP MOTOR (BASIC) (CENTER OF DASH, ABOVE RADIO) AUC SENSOR (RIGHT REAR OF ENGINE COMPT) AUXILIARY WATER PUMP (HYBRID) (LEFT REAR OF ENGINE COMPT) BASIC BLK WIRE BLK/YEL WIRE BLOWER MOTOR (BEHIND RIGHT SIDE OF DASH) BLOWER OUTPUT STAGE BLU WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CONTROL VALVE DEFROSTER FLAP MOTOR (HIGH) (BEHIND RIGHT ELECTRICAL MACHINE ELECTRONICS (UNDER LEFT FRONT OF VEHICLE) FRESH AIR FLAP MOTOR (BEHIND RIGHT SIDE OF DASH) FRONT ELECTRIC AUXILIARY HEATER FRONT POWER DISTRIBUTION BOX FRONT REFRIGERANT SHUT-OFF VALVE (HYBRID) FUSE 28 FUSE 41 FUSE 33 (RIGHT REAR OF ENGINE COMPT) FUSE 402 FUSE 405 FUSE 56 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ LEFT FRONT FOOTWELL FLAP MOTOR (HIGH) LEFT FRONT STRATIFICATION FLAP MOTOR (HIGH) LEFT MIXING FLAP MOTOR (HIGH) MAGNETIC CLUTCH MIXING FLAP DRIVE (BASIC) ORG/ WIRE RAIN/LIGHTS/ CONDENSATION/ SOLAR SENSOR (SOLAR SENSOR:TOP CENTER OF DASH) REAR COMPARTMENT FLAP MOTOR (HIGH) (UNDER RIGHT SIDE OF DASH) RED WIRE RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT FOOTWELL FLAP MOTOR (HIGH) RIGHT FRONT STRATIFICATION FLAP MOTOR (HIGH) RIGHT MIXING FLAP MOTOR (HIGH) SIDE OF DASH) VIO/GRN WIRE WATER VALVE (LEFT SIDE OF AUXILIARY WATER PUMP) WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE

1 3 K CAN BUS K CAN BUS 3 2 K CAN BUS K CAN BUS 5 6 K CAN BUS K CAN BUS 6 5 PNK BUS SIG BUS SIG WIRE ALL ROUND VISION CAMERA (LEFT KICK PANEL) AUDIO SUPPLEMENTARY MODULE AUXILIARY CONTROL UNIT BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN/YEL WIRE CAN L CONTROLLER DRIVERS SEAT MODULE (UNDER DRIVER SEAT) FRONT PASSENGER SEAT MODULE (UNDER FRONT PASSENGER'S SEAT) GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE K CAN BUS K-LIN-6 LANE DEPARTURE WARNING ORG/ WIRE ORG/GRN WIRE PNK 11 12 13 14 15 16 17 18 19 20 21 WIRE PNK 13 14 15 16 17 18 19 20 21 22 23 WIRE PNK 24 25 26 27 WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE REAR DRIVER'S SIDE SEAT HEATING MODULE REAR DRIVER'S SIDE SEAT HEATING SWITCH REAR PASSENGER'S SIDE DOOR SEAT SWITCH CLUSTER REAR PASSENGER'S SIDE SEAT HEATING MODULE REAR PASSENGER'S SIDE SEAT HEATING SWITCH RED WIRE RED/BLU WIRE SWITCH CLUSTER SUPPLEMENTARY MODULE TIRE PRESSURE CONTROL MODULE (RIGHT SIDE OF REAR COMPT) TRAILER MODULE (RIGHT SIDE OF REAR COMPT) WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

11 15 26 29 30 8 26 24 14 35 37 F CAN H PT CAN L F CAN L WAKE UP PT CAN H RR SIG 2 4 5 6 12 1 3 4 SPLY TERM 30 1 3 11 GND GND GND 3.0L 3.0L TURBO, 3.0L TURBO HYBRID, 335XI 3.0L TWIN TURBO 2.0L TURBO, 335IS 3.0L TWIN TURBO ACTIVE CRUISE CONTROL (EXCEPT SEDAN) (CENTER OF FRONT BUMPER) BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/YEL WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) ELECTRONICS JUNCTION BOX FUSE 21 FUSE 65 (UNDER RIGHT SIDE OF DASH) FUSE 37 FUSE 75 GRN WIRE GRN/RED WIRE HOT AT ALL TIMES HOT W/ DME RELAY ENERGIZED JUNCTION BOX LONGITUDINAL DYNAMICS MANAGEMENT (LEFT SIDE OF DASH) ORG/ WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED SIGNAL SPLY ACC GND ACC SIG ACC SPLY ACC GND ACC SIG ACC 7 11 32 24 27 16 SPLY STEERING COLUMN SWITCH CLUSTER W/ BOSCH W/O BOSCH WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DYNAMIC STABILITY CONTROL (DSC) (LEFT REAR OF ENGINE COMPT) EDC ELECTRONIC DAMPER CONTROL (RIGHT SIDE OF REAR COMPT) FUSE 23 FUSE 63 GRN WIRE HOT AT ALL TIMES HOT W/ JUNCTION BOX LEFT FRONT ACCELERATION SENSOR (IN LEFT FRONT WHEELWELL) LEFT FRONT DAMPER VALVE (ON LEFT FRONT SHOCK ABSORBER ASSEMBLY) LEFT REAR DAMPER VALVE (ON LEFT REAR SHOCK ABSORBER ASSEMBLY) NCA WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RF WHEEL SPD SIG LF WHEEL SPD SIG RIGHT FRONT ACCELERATION SENSOR (RIGHT FRONT WHEELWELL) RIGHT FRONT DAMPER VALVE (ON RIGHT FRONT SHOCK ABSORBER ASSEMBLY) RIGHT REAR ACCELERATION SENSOR (REAR OF RIGHT REAR WHEELWELL) RIGHT REAR DAMPER VALVE (ON RIGHT REAR SHOCK ABSORBER ASSEMBLY) TCU W/O NAVIGATION WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE

AERIAL SIG AERIAL SIG AERIAL SIG AERIAL SIG AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS SYSTEMS BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE BUS SIG BUS SIG BUS SIG BUS SIG BUS SIG DIAG BUS SIG DIAG PT CAN L PT CAN H COMPUTER DATA LINES SYSTEM CTRL VALVE DATA LINE DATA LINE DOOR LOCKS, ANTI-THEFT SYSTEMS DR CONT SIG DR CONT SIG FRONT ELECTRONIC MODULE (FEM) (RIGHT END OF DASH) FUSE 504 FUSE BOX GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HI VARIANT AMBIENT LIGHT AMBIENT LIGHT COURTESY LIGHT INTER LIGHT INTER LIGHT HORNS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM K CAN BUS K CAN BUS DATA LINE LEVEL SENS LIN BUS SIG ORG/ WIRE ORG/GRN WIRE PNK BUS SIG BUS SIG BUS SIG BUS SIG BUS SIG BUS SIG WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PNK/WHT WIRE PT CAN BUS PT CAN BUS RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE SENS SIG SENS SIG SIG SIG STARTING/CHARGING SYSTEM SUPPYLY TRUNK, TAILGATE, FUEL DOORS SYSTEMS VIO/BLU WIRE VIO/GRN WIRE WAKE UP WATER VALVE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WIND WPER WIND WPER WASHER PUMP LO BEM LIGHT HI BEM LIGHT WIPER SWITCH SIGNAL DR CONT SIG DR CONT SIG LOCK SIG LOC LIGHTING HI VARIANT WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL 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 CRUISE CONTROL, STARTING/CHARGING SYSTEMS DEFOGGER, MEMORY SYSTEMS DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DRIVE ACT DRIVE ACT SENS SUPLY SENS SIG SENS SIG WINDOW SW EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM FRONT ELECTRONIC MODULE (FEM) FRONT ELECTRONIC MODULE (FEM) (RIGHT END OF DASH) GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/YEL WIRE GROUND PWR WIND DRV PWR WIND DRV WASHER PUMP GRY WIRE GRY/BLU WIRE GRY/VIO WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES FRONT POWER DISTBUTION BOX (RIGHT REAR OF ENGINE COMPT) FUSE 57 IND LAMP INT LIGHT SW SIG CLUTCH MOD SENS GND PRESS SENS PRSS SENS AUC SENS GEAR SW INTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM WIPER/WASHER SYSTEM LINE BUS SIG CEN LOC DRV CEN LOC DRV CEN LOC DRV CEN LOC DRV LINE BUS SIG LINE BUS SIG POWER WINDOWS SYSTEM PWR SUPPY LIGHT ACT PWR SUPY SIDE LHT ACT RED WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RELAY RIGHT END OF DASH) SHUTTER ACT SW SIG HZG LT SW PWR SUPPY ACT RLY TER 30 HIGH BEAM LOW BEAM IND LAMP TERMINAL TRUNK, TAILGATE, FUEL DOORS SYSTEM EXTERIOR LIGHTS SYSTEM VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BOOT LID CONTACT BRAKE LIGHT BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL LOC DRIVE BOOT LID CONTACT BOOT LID CONTACT COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM FUL LEV SENS SIG LEV SENS SIG 2 TERMINAL 30 FUSE 161 FUSE 500 FUSE BOX GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GROUND HAZ WRNG LIGHT SW GRY/BRN WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HALL SENSOR HALL SENSOR INDICATOR LAMP BRAKE LIGHT HOT AT ALL TIMES IND LAMP INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM K-CAN BUS SIG K-CAN BUS SIG K-CAN BUS SIG K-CAN BUS SIG K-CAN BUS SIG K-CAN BUS SIG K-CAN BUS SIG LICENCE PLATE LIGHT LICENCE PLATE LIGHT REVERSING LIGHT LUGG COMPT LIGHT BRAKE LIGHT ACT NAVIGATION SYSTEM POWER DISTRIBUTION SYSTEM POWER WINDOWS SYSTEM REAR ELECTRONIC MODULE (REM) (RIGHT REAR OF LUGGAGE COMPT) REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) RED WIRE RED/WHT WIRE RED/YEL WIRE REVERSING LIGHT TAIL LIGHT RT DYNAMIC BRK SUPPYLY TAIL LIGHT BRK LIGHT SW SIG TAIL LIGHT LT DYNAMIC BRK TAIL LIGHT TERMINAL 15 TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT/GRN WIRE WHT/YEL WIRE WINDOW DEFOGGER YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

ACT ACTIVATION ALTERNATOR BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CONTROL MODULE (TOP REAR OF ENGINE) DIGITAL MOTOR ELECTRONICS (DME) ELEC TRTL ACT GND ELEC TRTL ACT SIG ELEC TRTL ACT SPLY ETHANOL SENSOR FRONT POWER DISTRIBUTION BOX (RIGHT REAR OF ENGINE COMPT) FUSE 104 FUSE 23 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ KNOCK SENS SIG LIN BUS SIG NCA WIRE OIL LVL SENS SIG OIL LVL SENS SPLY OXYGEN SENS SIG OXYGEN SENSOR BEFORE CATALYTIC CONVERTER POWER DISTRIBUTION SYSTEM PRESSURE SENS SIG RED WIRE RED/GRN WIRE RED/GRY WIRE RELAY ENERGIZED RELAY ENERGIZED REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) FUSE 146 SENS GND SENS SIG SENS SPLY VIO WIRE VLV ACTIVATION VLV SPLY WASTEGATE VALVE PRESSURE CONVERTER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE ZERO GEAR SENSOR (TOP OF TRANSMI- SSION)