BMW 2 series F22/F23 facelift (2017-2021) power distribution system Wiring diagrams

BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH BRAKE LIGHT SWITCH BRK SIG BRK WEAR 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 DYNAMIC STABILITY CONTROL (DSC) ENGINE COMPARTMENT POWER DISTRIBUTION BOX 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/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ K-LIN SIG LEFT FRONT BRAKE PAD WEAR SENSOR LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR NCA WIRE PARKING BRAKE WARNING SWITCH PNK/BLK WIRE PNK/BLU WIRE POWER DISTRIBUTION SYSTEM PWR SPLY RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR WHEEL SPEED SENSOR SENS SIG SIG SPD SIG STEERING COLUMN SWITCH CLUSTER SW SIG SW SIG SIG DTC SW WAKE UP SIG YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE

BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHARACTERISTIC MAP THERMOSTAT COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR CYLINDER HEAD TEMPERATURE SENSOR DIGITAL MOTOR ELECTRONICS (LEFT REAR OF ENGINE) ELECTRIC FAN ENGINE COMPARTMENT POWER DISTRIBUTION BOX EVAPORATOR TEMPERATURE SENSOR FOOTWELL TEMPERATURE SENSOR FRONT POWER DISTRIBUTION BOX FUSE 29 FUSE 33 FUSE 400 HEAT MANAGEMENT MODULE HOT AT ALL TIMES HOT W/ INTERCOOLER COOLANT PUMP POWER DISTRIBUTION SYSTEM RED WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RELAY ENERGIZED VENTILATION TEMPERATURE SENSOR VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

5 W/O VIDEO MODULE 6 W/ VIDEO MODULE BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM CONTROLLER COUPE FRONT POWER DISTRIBUTION BOX FUSE 25 GRN WIRE HEAD UNIT (CENTER OF DASH) HOT W/ TERMINAL LEFT FRONT MID-RANGE SPEAKER LEFT FRONT WOOFER NCA WIRE ORG/ WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT WOOFER RIGHT REAR MID-RANGE SPEAKER TOUCH BOX W/ CIC W/O CIC W/ DVD CHANGER W/0 DVD CHANGER 4 3 WHT WIRE YEL/BRN WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CONTROLLER FRONT BUMPER ANTENNA FRONT POWER DISTRIBUTION BOX FUSE 128 FUSE 25 GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HEAD UNIT (CENTER OF DASH) HOT W/ TERMINAL INFOTAINMENT FAN NCA WIRE ORG/ WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TELEPHONE ANTENNA TOUCH BOX (RIGHT KICK PANEL) VIO/BRN WIRE VIO/RED WIRE W/ DVD CHANGER W/0 DVD CHANGER W/O VIDEO MODULE W/ VIDEO MODULE 4 3 WHT WIRE WIRELESS CHARGING SHELF ANTENNA AMPLIFIER WIRELESS CHARGING STORAGE (CONVERTIBLE) (CENTER CONSOLE) YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLK WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CONTROLLER FRONT BUMPER ANTENNA FRONT POWER DISTRIBUTION BOX FUSE 128 FUSE 25 GRN WIRE GRN/BLK WIRE GRN/YEL WIRE HEAD UNIT (CENTER OF DASH) HOT W/ TERMINAL INFOTAINMENT FAN NCA WIRE ORG/ WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TELEPHONE ANTENNA TOUCH BOX (RIGHT KICK PANEL) VIO/BRN WIRE VIO/RED WIRE W/ DVD CHANGER W/0 DVD CHANGER W/O VIDEO MODULE W/ VIDEO MODULE 4 3 WHT WIRE WIRELESS CHARGING SHELF ANTENNA AMPLIFIER WIRELESS CHARGING STORAGE (CONVERTIBLE) (CENTER CONSOLE) YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE COMPUTER DATA LINES SYSTEM CONTROLLER COUPE FRONT BUMPER ANTENNA FRONT POWER DISTRIBUTION BOX FUSE 128 FUSE 25 GRN/BRN WIRE GRN/RED WIRE HOT W/ TERMINAL NCA WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED/BLK WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT REAR MID-RANGE SPEAKER RIGHT REAR TWEETER TELEPHONE ANTENNA TOUCH BOX VIO/BRN WIRE VIO/RED WIRE WIRELESS CHARGING SHELF ANTENNA AMPLIFIER WIRELESS CHARGING STORAGE (CONVERTIBLE) (CENTER CONSOLE) YEL WIRE YEL/BRN WIRE YEL/RED WIRE

5 W/O VIDEO MODULE 6 W/ VIDEO MODULE BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM CONTROLLER COUPE FRONT POWER DISTRIBUTION BOX FUSE 25 GRN WIRE HEAD UNIT (CENTER OF DASH) HOT W/ TERMINAL LEFT FRONT MID-RANGE SPEAKER LEFT FRONT WOOFER NCA WIRE ORG/ WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT WOOFER RIGHT REAR MID-RANGE SPEAKER TOUCH BOX W/ CIC W/O CIC W/ DVD CHANGER W/0 DVD CHANGER 4 3 WHT WIRE YEL/BRN WIRE YEL/RED WIRE

5 W/O VIDEO MODULE 6 W/ VIDEO MODULE BLK WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM CONTROLLER FRONT POWER DISTRIBUTION BOX FUSE 25 GRN WIRE HEAD UNIT (CENTER OF DASH) HOT W/ TERMINAL NCA WIRE ORG/ WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT WOOFER TOUCH BOX W/ CIC W/O CIC W/ DVD CHANGER W/0 DVD CHANGER 4 3 WHT WIRE YEL/BRN WIRE YEL/RED 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/WHT WIRE CENTER CONSOLE CENTER CONSOLE CONTROL PANEL COMPUTER DATA LINES SYSTEM FUSE 146 GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HOT W/ INTEGRATED CHASSIS MANAGEMENT LEFT FRONT CENTER ULTRASONIC SENSOR LEFT FRONT OUTER ULTRASONIC SENSOR LEFT REAR CENTER ULTRASONIC SENSOR LEFT REAR OUTER ULTRASONIC SENSOR LEFT SIDE FRONT PARKING MANEUVERING ASSISTANT ULTRASONIC SENSOR LEFT SIDE REAR ULTRASONIC SENSOR PARKING ASSISTANT POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RELAY ENERGIZED RIGHT FRONT CENTER ULTRASONIC SENSOR RIGHT FRONT OUTER ULTRASONIC SENSOR RIGHT REAR CENTER ULTRASONIC SENSOR RIGHT REAR OUTER ULTRASONIC SENSOR RIGHT SIDE FRONT PARKING MANEUVERING ASSISTANT ULTRASONIC SENSOR RIGHT SIDE REAR ULTRASONIC SENSOR YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BONNET CONTACT SWITCH BRN WIRE BRN/BLK WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COUPE EARLY PRODUCTION ELECTRONICS JUNCTION BOX FRONT ELECTRONIC MODULE (RIGHT KICK PANEL) FUSE 103 FUSE 104 FUSE 5 FUSE 500 FUSE 504 FUSE 7 FUSE BOX GRN/BLK WIRE GRN/WHT WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES LATE PRODUCTION NCA WIRE POWER DISTRIBUTION SYSTEM REAR FUSE CARRIER RED WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE REMOTE CONTROL RECEIVER SIREN W/ TILT ALARM SENSOR VEHICLE INTERIOR TAILGATE BUTTON VIO/RED WIRE WHT WIRE WHT/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE