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

AERIAL SIG ANTI-THEFT ALARM SYSTEM IND BLK/RED WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/RED WIRE BONNET CONTACT SWITCH BOOT LID/ TAILGATE LOCK BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN L CLUTCH MOD CLUTCH SWITCH MODULE (M/T) COMFORT ACCESS COMPUTER DATA LINES SYSTEM DR CONT SIG DRIVER'S DOOR LOCK DRIVER'S SIDE REAR DOOR LOCK EARLY PRODUCTION ELECTROCHROMIC INTERIOR REAR VIEW MIRROR EXTERIOR BOOT LID BUTTON FRONT CENTER CONSOLE INTERIOR AERIAL FRONT ELECTRONIC MODULE FRONT PASSENGER DOOR LOCK FUSE 103 FUSE 104 FUSE 13 FUSE 504 FUSE BOX GRN/BRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED LATE PRODUCTION LEFT FOOTWELL) LIN BUS SIG MECHANISM SIG NCA WIRE PASSENGER'S SIDE REAR DOOR LOCK POWER DISTRIBUTION SYSTEM PWR SPLY REAR CENTER CONSOLE INTERIOR AERIAL REAR ELECTRONIC MODULE (REM) REAR FUSE HOLDER RED WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE REMOTE CONTROL RECEIVER RIGHT END OF DASH) ROOF FUNCTION CENTER SEDAN SIG SIREN W/ TILT ALARM SENSOR SPORTS WAGON SW SIG TERM 15 SPLY TERM 30 SUPPLY VIO/GRN WIRE VIO/YEL WIRE W/ AUTOMATIC SOFT CLOSE DRIVE W/O AUTOMATIC SOFT CLOSE DRIVE WHT/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

AERIAL SIG BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BUMPER AERIAL COMPUTER DATA LINES SYSTEM DRIVER ELECTRONIC OUTER DOOR HANDLE MODULE DRIVER SIDE EXTERNAL AERIAL ELECTRIC STEERING LOCK FRONT ELECTRONIC MODULE FRONT PASSENGER SIDE EXTERNAL AERIAL GRN/BLU WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE LED ACT LEFT FOOTWELL) LIN BUS SIG LUGGAGE COMPARTMENT AERIAL PASSENGER ELECTRONIC OUTER DOOR HANDLE MODULE RED/YEL WIRE RIGHT END OF DASH) RING AERIAL SIG SIGNAL SHIFT START SIG START STOP START-STOP BUTTON STEERING COLUMN CLUSTER SWITCH TERMINAL 30 VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH BRAKE LIGHT SWITCH BRAKE PEDAL TRAVEL SENSOR BRK SW BRK SW SIG BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE BUS SIG CENTER CONSOLE CONTROL PANEL COMPUTER DATA LINES SYSTEM DTC BUTTON SIG DYNAMIC STABILITY CONTROL (DSC) ENGINE COMPARTMENT POWER DISTRIBUTION BOX FLEXRAY FLEXRAY BUS SIG FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUNCTION LIGHT 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/ INTEGRATED CHASSIS MANAGEMENT LEFT FOOTWELL) LEFT FRONT BRAKE PAD WEAR SENSOR LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR NCA WIRE PARKING PARKING BRAKE SWITCH PNK/BLK WIRE PNK/BLU WIRE POWER DISTRIBUTION SYSTEM RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR WHEEL SPEED SENSOR SIG SPD SIG STEERING COLUMN SWITCH CLUSTER SW SIG TERMINAL 30 TRAVEL SENS SIG VIO WIRE VOLT SPLY WAKE UP SIG WARNING SIG WEAR SIG YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE

3.0L TURBO 3.0L TURBO 2.0L TURBO HYBRID W/ FAN 300W W/ FAN 400W/600W W/ FAN 850W BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/WHT WIRE BRN WIRE CHARGE AIR COOLER COOLANT PUMP COOLANT PUMP CHANGEOVER VALVE COOLANT TEMPERATURE SENSOR CYLINDER HEAD TEMPERATURE SENSOR DIGITAL MOTOR ELECTRONICS ELECTRIC DRIVE COOLANT PUMP ELECTRIC FAN ELECTRIC FAN CUT OUT RELAY ENGINE COMPARTMENT POWER DISTRIBUTION BOX FRONT POWER DISTRIBUTION BOX FUSE 17 FUSE 2 FUSE 29 FUSE 3 FUSE 33 FUSE 35 FUSE 400 FUSE 6 GRY/BRN WIRE HEAT MANAGEMENT MODULE HOT AT ALL TIMES HOT W/ DME MAIN RELAY ENERGIZED HOT W/ POWER SUPPLY SENSORS/ ACTUATORS RELAY ENERGIZED INTEGRATED SUPPLY MODULE POWER DISTRIBUTION SYSTEM RED WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE TOP OF ENGINE) TURBOCHARGER COOLANT PUMP VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE

BLK/WHT WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER SEAT MODULE DRIVER'S SEAT ANGLE ADJUSTMENT DRIVE UNIT DRIVER'S SEAT BACKREST ANGLE ADJUSTMENT DRIVE DRIVER'S SEAT FORWARD/ BACKWARD ADJUSTMENT DRIVE UNIT DRIVER'S SEAT HEIGHT ADJUSTMENT DRIVE UNIT DRIVER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUSE 67 GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRY WIRE GRY/YEL WIRE K CAN LEFT FOOTWELL) MEMORY FUNCTION HALL SENSOR ORG/ WIRE ORG/GRN WIRE RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) SEATS SYSTEM SERVO MOTOR VIO/BRN WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AERIAL SIG AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM AUC SENS BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRK LT SW SIG BRK SW BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE BUS SIG CEN LOCK DRIVE CLUTCH MOD COMFORT ACCESS COMPUTER DATA LINES SYSTEM CRUISE CONTROL, STARTING/ CHARGING SYSTEMS CRUISE CONTROL, STARTING/CHARGING SYSTEMS DEFOGGER, MEMORY SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DRIVE ACTIVATION ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS, HEADLIGHTS SYSTEMS FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUSE 57 GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HALL SENS SIG HAZ WARN LT SW HEADLIGHTS SYSTEM HI BEAM HOT AT ALL TIMES IND LAMP INTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER, ANTI-LOCK BRAKES SYSTEMS INTR LIGHT INTR LIGHTS JET HEATER LEFT FOG LIGHTS LEFT SIG LIGHT LIGHT ACT LIN BUS LIN BUS SIG LO BEAM MIRROR HEATER NEGATIVE CONN POWER DISTRIBUTION SYSTEM POWER WINDOWS SYSTEM PRESS SENS PWR SLPY PWR SPLY PWR WIND DRIVE RED WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY ACT REV GEAR SW RIGHT END OF DASH) RIGHT FOG LIGHTS RIGHT SIG LIGHT SENS GROUND SENS SIG SENS SPLY SHUTTER ACT SIDE LIGHT ACT SUPPLEMENTAL RESTRAINTS SYSTEM SW SIG TERMINAL 15 SPLY TERMINAL 30 TRUNK, TAILGATE, FUEL DOORS SYSTEM VENTILATION GRILLE VIO WIRE VIO/YEL WIRE WARNING, DOOR LOCKS, ANTI-THEFT SYSTEMS WASHER LVL SENS WASHER PUMP WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE WINDOW SW WIPER/WASHER SYSTEM YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

AERIAL SIG AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT, DOOR LOCKS, INTERIOR LIGHTS SYSTEMS ANTI-THEFT, DOOR LOCKS, TRUNK, TAILGATE, FUEL DOORS SYSTEMS ARREST BUTTON BISTABLE RELAY BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATA LINE DOOR LOCKS, ANTI-THEFT SYSTEMS FRONT ELECTRONIC MODULE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GROUND GRY WIRE GRY/RED WIRE HEAD UP DISP HORNS SYSTEM INSTRUMENT CLUSTER SYSTEM LED ACTIVATION LIGHT SW LIN BUS SIG LOCATOR LIGHT NAVIGATION SYSTEM ORG/GRN WIRE OUT SIDE TEMP SIG POSITION SW POWER DISTRIBUTION SYSTEM PT CAN H PT CAN L PWR SPLY REAR FUSE HOLDER RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) SHIFT SIG SOUND SYSTEMS START SIG START STOP STARTING/CHARGING, ANTI-THEFT SYSTEMS TERMINAL 15 TERMINAL 30 VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER EXTERIOR MIRROR DRIVER'S DOOR SWITCH BLOCK FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT PASSENGER EXTERIOR MIRROR FRONT POWER DISTRIBUTION BOX FUSE 22 FUSE 504 HOT AT ALL TIMES FUSE BOX HOT W/ K-CAN 2 BUS LEFT FOOTWELL) LIN BUS SIG MIRROR HEATING RED WIRE RED/GRY WIRE RED/YEL WIRE RELAY ENERGIZED SUPPLY WHT/BRN WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

AM AERIAL 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 GLOVE COMPARTMENT USB CONNECTION GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE GT, SEDAN SPORTS WAGON HEAD UNIT MICROPHONE 2 (W/ VOICE INPUT) NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR-WINDOW AERIAL RED WIRE RED/YEL WIRE USED) VIO WIRE W/ PHASE DIVERSITY WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

AERIAL AMPLIFIER AERIAL AMPLIFIER 2 BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE DC/DC CONVERTER FUSE 121 FUSE 155 FUSE 124 FUSE 125 FUSE 127 FUSE 142 GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HOT W/ TERMINAL LEFT SIDE WINDOW AERIAL MICROPHONE MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER REAR FUSE HOLDER REAR WINDOW DEFOGGER REJECTOR CIRCUIT REAR WINDOW DEFOGGER REJECTOR CIRCUIT 2 RED WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT SIDE WINDOW AERIAL SEDAN GT SOUND SYSTEMS SPORTS WAGON VIDEO MODULE (LEFT SIDE OF REAR COMPT) VIO WIRE W/ TELEMATICS W/O CIC LATE PRODUCTION W/O TELEMATICS WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE