BMW 4 series F32/F33 facelift (2017-2020) yel/brn Wiring diagrams

AC LINE AUDIO CONTROL PANEL BASE PLATE BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BRN/YEL WIRE BUS SIG BUS SIG DIAG BUS SIG PNK WIRE DATA LINE ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONIC DAMPER CONTROL FRONT ELECTRONIC MODULE FUSE 12 FUSE 504 FUSE BOX GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HEATING, AIR CONDITIONING CONTROL PANEL SYSTEM HEATING/AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT W/ K CAN H K CAN L K-LIN 15 LANE CHANGE WARNING LIN BUS NCA WIRE ORG/ WIRE ORG/GRN WIRE PNK BUS SIG PNK WIRE PNK BUS SIG WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PNK/WHT WIRE PT CAN H PT CAN L RAIN/LIGHT/ SOLAR CONDENSATION SENSOR RED WIRE RED/BLU WIRE RELAY ENERGIZED ROOF FUNCTION CENTER RWD SIG SPLY W/ NAVIGATION W/O NAVIGATION YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BATTERY BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/YEL WIRE CONTACT FREE TAILGATE OPENING EVALUATION ELECTRONICS DRIVER ASSISTANCE SYSTEMS CONTROL PANEL DRIVER SEAT BELT EXTENDER CONTROLLER DRIVER'S SEAT HEATING ELECTRONICS ELECTRIC COOLANT PUMP 2 ELECTRIC STEERING LOCK ENVIRONMENTAL AIR CATALYST SENSOR FRONT ELECTRONIC MODULE FRONT PASSENGER SEAT BELT EXTENDER CONTROLLER FRONT PASSENGER SEAT HEATING ELECTRONICS GRN WIRE GRN/RED WIRE GRY WIRE HIFI AMPLIFIER INTELLIGENT BATTERY SENSOR K LIN 17 K LIN 8 K-LIN-1 K-LIN-14 K-LIN-6 LEFT REAR SEAT HEATING SWITCH LIN 1 M LIN ORG/ WIRE ORG/GRN WIRE PARKING ASSISTANT PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PNK/WHT WIRE RADIATOR SHUTTER DRIVE UNIT REAR DRIVER'S SIDE SEAT HEATING MODULE REAR PASSENGER'S SIDE DOOR SEAT SWITCH CLUSTER REAR PASSENGER'S SIDE SEAT HEATING MODULE RED WIRE RED/BLU WIRE REMOTE CONTROL RECEIVER RIGHT REAR SEAT HEATING SWITCH WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

ALL ROUND VISION CAMERA BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BRN/YEL WIRE CONTROLLER DRIVER SEAT MODULE FRONT PASSENGER SEAT MODULE GRN WIRE GRN/RED WIRE GRY WIRE K CAN H K CAN L LEFT HEADLIGHT LIN 1 ORG/ WIRE ORG/GRN WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/RED WIRE PNK/WHT WIRE RED WIRE RED/BLU WIRE RIGHT HEADLIGHT TOUCH BOX WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

AERIAL AMPLIFIER BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BUMPER AERIAL 2 COMPUTER COUPE DATA LINES FUSE 159 GRAN COUPE GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ MOST DATA BUS CIRCUIT NCA WIRE REAR FUSE CARRIER REAR WINDOW DEFOGGER REJECTOR CIRCUIT REAR WINDOW DEFOGGER REJECTOR CIRCUIT 2 RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RELAY ENERGIZED SOUND SYSTEMS SYSTEM TV AERIAL TV AERIAL 2 (RIGHT REAR OF TRUNK) VIDEO MODULE (LEFT SIDE OF LUGGAGE COMPT) VIO/BRN WIRE VIO/RED WIRE W/ TELEMATICS W/O TELEMATICS W/O CIC EARLY PRODUCTION W/ CIC W/O CIC LATE PRODUCTION WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BRN WIRE YEL/RED WIRE

AERIAL AMPLIFIER BASE PLATE (REAR OF CENTER CONSOLE) BEHIND LEFT QUARTERPANEL) BLK WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE TOP MODULE CONVERTIBLE W/O WIRELESS CHARGING COUPE, GRAN COUPE W/ TELEMATICS COUPE, GRAN COUPE W/O TELEMATICS FRONT BUMPER AERIAL TELEPHONE AERIAL FRONT POWER DISTRIBUTION BOX FUSE 59 GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE HEAD UNIT HOT AT ALL TIMES ID READER LEFT AERIAL AMPLIFIER AM/FM LEFT AM/FM AERIAL NCA WIRE ORG/ WIRE REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE VIO/BRN WIRE VIO/RED WIRE W/ PHASE DIVERSITY WHT WIRE WHT/RED WIRE WLAN AERIAL YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BLUETOOTH ANTENNA BRN WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE TOP MODULE CONVERTIBLE W/O TELEMATICS COUPE, GRAN COUPE COUPE, GRAN COUPE W/O TELEMATICS FIRST GENERATION FRONT ELECTRONIC MODULE (RIGHT KICK PANEL) GLOVE COMPARTMENT USB CONNECTION GPS AERIAL GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT LATE PRODUCTION EARLY PRODUCTION MICROPHONE (TOP OF LEFT "A" PILLAR) MOST DATA BUS CIRCUIT NAVIGATION SYSTEM (ALL AROUND VISION CAMERA CIRCUIT) NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/YEL WIRE RIGHT AERIAL AMPLIFIER FM RIGHT FM AERIAL ROOF AERIAL SDARS AERIAL SDARS AERIAL GPS AERIAL SECOND GENERATION SOUND SYSTEMS TELEMATIC COMMUNICATION BOX (UNDER LEFT FRONT OF LUGGAGE COMPT FLOOR) TELEPHONE AERIAL USED) W/ TELEMATICS W/ VIDEO MODULE W/O VIDEO MODULE W/O OPTIONAL EQUIPMENT W/O TELEMATICS W/O WIRELESS CHARGING WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

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 CONVERTIBLE TOP MODULE CONVERTIBLE W/O TELEMATICS COUPE, GRAN COUPE COUPE, GRAN COUPE W/O TELEMATICS EARLY PRODUCTION FIRST GENERATION FRONT ELECTRONIC MODULE (RIGHT KICK PANEL) GLOVE COMPARTMENT USB CONNECTION GPS AERIAL GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT LATE PRODUCTION MICROPHONE (TOP OF LEFT "A" PILLAR) NAVIGATION SYSTEM NAVIGATION SYSTEM (ALL AROUND VISION CAMERA CIRCUIT) NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/YEL WIRE RIGHT AERIAL AMPLIFIER FM RIGHT FM AERIAL ROOF AERIAL SDARS AERIAL SECOND GENERATION TELEMATIC COMMUNICATION BOX (UNDER LEFT FRONT OF LUGGAGE COMPT FLOOR) USED) W/ PHASE DIVERSITY COUPE, GRAN COUPE W/ TELEMATICS W/ TELEMATICS W/ WIRELESS CHARGING 7 W/O WIRELESS CHARGING 8 W/O OPTIONAL EQUIPMENT W/O TELEMATICS W/O VIDEO MODULE W/ VIDEO MODULE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE WLAN AERIAL YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ACTIVE SOUND DESIGN (LEFT REAR OF LUGGAGE COMPT) AUX-IN CONNECTION BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM COUPE CONVERTIBLE FUSE 126 GRAN COUPE GRN WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ LEFT FRONT MID-RANGE SPEAKER LEFT FRONT WOOFER LEFT REAR MID-RANGE SPEAKER NCA WIRE ORG/ WIRE REAR FUSE CARRIER RED WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT WOOFER RIGHT REAR MID-RANGE SPEAKER VIO WIRE W/ CIC W/ OPTIONAL EQUIPMENT W/O CIC W/O OPTIONAL EQUIPMENT WHT WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BRN WIRE YEL/RED WIRE

ANTI-THEFT ALARM SYSTEM LED ANTI-THEFT SYSTEM BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM ELECTROCHROMIC INTERIOR REAR VIEW MIRROR FRONT ELECTRONIC MODULE FRONT POWER DISTRIBUTION BOX FUSE 42 GRN WIRE GRN/BRN WIRE GRY/BLK WIRE GRY/VIO WIRE HIGH BEAM ASSISTANT SENSOR, CONTROL HOT W/ LIN BUS SIG RELAY ENERGIZED TER 15 SPLY YEL/BRN WIRE YEL/RED WIRE

BRN WIRE COMPUTER DATA LINES SYSTEM COUPE CONVERTIBLE FUSE 80 HEATING/AIR CONDITIONING SYSTEM HOT AT ALL TIMES NCA WIRE REAR ELECTRONIC MODULE REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER REJECTOR CIRCUIT REAR WINDOW DEFOGGER REJECTOR CIRCUIT 2 REAR WINDOW DEFOGGER RELAY RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE