BMW 4 series Gran Coupe F36 facelift (2017-2020) (left side of windshield) Wiring diagrams

BASE PLATE (REAR OF CENTER CONSOLE) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLUETOOTH ANTENNA BRN WIRE COMPUTER DATA LINES SYSTEM DC/DC CONVERTER DVD CHANGER FRONT BUMPER AERIAL TELEPHONE AERIAL FUSE 121 155 FUSE 124 FUSE 127 FUSE 128 FUSE 142 GRN WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ TERMINAL ID READER MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE SOUND SYSTEMS W/ PHASE DIVERSITY W/O START/STOP FUNCTION W/O WIRELESS CHARGING WHT WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE

BASE PLATE (REAR OF CENTER CONSOLE) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE W/O WIRELESS CHARGING COUPE, GRAN COUPE W/ TELEMATICS COUPE, GRAN COUPE W/O TELEMATICS DC/DC CONVERTER DVD CHANGER FRONT BUMPER AERIAL TELEPHONE AERIAL FUSE 121 155 FUSE 124 FUSE 127 FUSE 128 FUSE 142 GRN WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ TERMINAL ID READER MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE SOUND SYSTEMS W/ PHASE DIVERSITY W/ WIRELESS CHARGING W/ START/STOP FUNCTION W/O START/STOP FUNCTION WHT WIRE WHT/BRN WIRE WHT/RED WIRE WLAN AERIAL YEL WIRE

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

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

BASE PLATE (REAR OF CENTER CONSOLE) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE W/O WIRELESS CHARGING COUPE, GRAN COUPE W/ TELEMATICS COUPE, GRAN COUPE W/O TELEMATICS DC/DC CONVERTER DVD CHANGER FRONT BUMPER AERIAL TELEPHONE AERIAL FUSE 121 155 FUSE 124 FUSE 127 FUSE 128 FUSE 142 GRN WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ TERMINAL ID READER MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE SOUND SYSTEMS W/ PHASE DIVERSITY W/ WIRELESS CHARGING W/ START/STOP FUNCTION W/O START/STOP FUNCTION WHT WIRE WHT/BRN WIRE WHT/RED WIRE WLAN AERIAL YEL WIRE

BASE PLATE (REAR OF CENTER CONSOLE) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLUETOOTH ANTENNA BRN WIRE COMPUTER DATA LINES SYSTEM DC/DC CONVERTER DVD CHANGER FRONT BUMPER AERIAL TELEPHONE AERIAL FUSE 121 155 FUSE 124 FUSE 127 FUSE 128 FUSE 142 GRN WIRE GRY/BRN WIRE GRY/RED WIRE HEAD UNIT HOT W/ TERMINAL ID READER MOST DATA BUS CIRCUIT NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/YEL WIRE SOUND SYSTEMS W/ PHASE DIVERSITY W/O START/STOP FUNCTION W/O WIRELESS CHARGING WHT WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE