BMW 3 series F30/F31 facelift (2015-2020) rear fuse holder Wiring diagrams

ACTIVATION BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE ELECTRONIC DAMPER CONTROL FLEXRAY BUS SIG FRONT ELECTRONIC MODULE FUSE 148 FUSE 160 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ LEFT FRONT COIL VALVE LEFT FRONT VERTICAL-ACCELERATION SENSOR LEFT REAR COIL VALVE LEFT REAR VERTICAL ACCELERATION SENSOR LF VERTICAL GND LF VERTICAL SIG LR VERTICAL SENS PNK WIRE POWER DISTRIBUTION SYSTEM REAR FUSE HOLDER RED WIRE RELAY ENERGIZED RF VERTICAL GND RF VERTICAL SIG RIGHT END OF DASH) RIGHT FRONT COIL VALVE RIGHT FRONT VERTICAL-ACCELERATION SENSOR RIGHT REAR COIL VALVE RIGHT REAR VERTICAL ACCELERATION SENSOR RR VERTICAL SENS TERMINAL 15 TERMINAL 30 VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

ACT ACTIVATION BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ELEC TRTL ACT GND ELEC TRTL ACT SIG ELEC TRTL ACT SPLY ETHANOL SENSOR FRONT POWER DISTRIBUTION BOX FUSE 104 FUSE 146 FUSE 23 FUSE 47 GRN WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ KNOCK SENS SIG KNOCK SENSOR #2 KNOCK SENSOR 1 LIN BUS SIG M/T NCA WIRE OIL LVL SENS SIG OIL LVL SENS SPLY OXYGEN SENS SIG OXYGEN SENSOR BEFORE CATALYTIC CONVERTER POWER DISTRIBUTION SYSTEM PRESSURE SENS SIG REAR FUSE HOLDER RED WIRE RED/GRN WIRE RED/GRY WIRE RELAY ENERGIZED SENS GND SENS SIG SENS SPLY STARTING/ CHARGING SYSTEM TOP OF TRANSMISSION) VEHICLE SOUND GENERATOR VIO WIRE VLV ACTIVATION VLV SPLY W/O EXHAUST EMISSIONS STANDARD EURO 6 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

BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS ELECTRICAL EXHAUST FLAP FRONT POWER DISTRIBUTION BOX FUSE 104 FUSE 146 FUSE 47 GRN/BRN WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT W/ NATURAL VACUUM LEAK DETECTION TEMPERATURE SENSOR, PRESSURE SWITCH OIL LEVEL SENSOR OIL PRESSURE CONTROL VALVE POWER DISTRIBUTION SYSTEM REAR FUSE HOLDER RED WIRE RED/GRN WIRE RED/GRY WIRE RELAY ENERGIZED STARTING/ CHARGING SYSTEM VEHICLE SOUND GENERATOR VIO WIRE WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRY WIRE BRN WIRE DIGITAL MOTOR ELECTRONICS (TOP REAR OF ENGINE) ELECTRIC THROTTLE ACTUATOR FUEL INJ 1 ACTIVATION FUEL INJ 1 SPLY FUEL INJ 2 ACTIVATION FUEL INJ 2 SPLY FUEL INJ 3 ACTIVATION FUEL INJ 3 SPLY FUEL INJ 4 ACTIVATION FUEL INJ 4 SPLY FUEL INJECTOR CYLINDER 1 FUEL INJECTOR CYLINDER 2 FUEL INJECTOR CYLINDER 3 FUEL INJECTOR CYLINDER 4 FUSE 165 HOT W/ TERMINAL IGN COIL 1 ACTIVATION IGN COIL 1 SPLY IGN COIL 2 ACTIVATION IGN COIL 2 SPLY IGN COIL 3 ACTIVATION IGN COIL 3 SPLY IGN COIL 4 ACTIVATION IGN COIL 4 SPLY IGNITION COIL CYLINDER 1 IGNITION COIL CYLINDER 2 IGNITION COIL CYLINDER 3 IGNITION COIL CYLINDER 4 NCA WIRE OIL LEVEL SENSOR OIL PRESSURE CONTROL VALVE OXYGEN SENSOR AFTER CATALYTIC CONVERTER QUANTITY CONTROL VALVE RAIL PRESSURE SENSOR REAR FUSE HOLDER RED WIRE RED/GRN WIRE SPARK PLUG TOP OF ENGINE) WHT WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE CYLINDER HEAD TEMPERATURE SENSOR ELECTRIC FUEL PUMP CONTROL ELECTRONICS ELECTRICAL WASTEGATE VALVE EXHAUST CAMSHAFT SENSOR FUSE 165 GRN WIRE GRN/RED WIRE GRY/YEL WIRE HOT W/ IGNITION COIL CYLINDER 1 INTAKE CAMSHAFT SENSOR NCA WIRE ORG/ WIRE OXYGEN SENSOR AFTER CATALYTIC CONVERTER OXYGEN SENSOR BEFORE CATALYTIC CONVERTER RAIL PRESSURE SENSOR REAR FUSE HOLDER RED/GRN WIRE RELAY ENERGIZED ROTOR POSITION SENSOR SPARK PLUG VENTURI NOZZLE PRESSURE SENSOR WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DIESEL PARTICULATE SENSOR FRONT POWER DISTRIBUTION BOX FUSE 165 FUSE 21 FUSE 23 FUSE 403 FUSE 46 GRN WIRE GRN/RED WIRE GRN/YEL WIRE HEATER PLUG CYLINDER 1 HEATER PLUG CYLINDER 2 HEATER PLUG CYLINDER 3 HEATER PLUG CYLINDER 4 HOT AT ALL TIMES HOT W/ TERMINAL NCA WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PREHEATING CONTROL UNIT REAR FUSE HOLDER RED WIRE RED/GRN WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM VIO/BLK WIRE WHT/GRY WIRE

ACTIVE TANK FILL LEVEL SENSOR ACTIVE TANK HEATING BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/RED WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FUSE 137 FUSE 144 FUSE 145 GRN/BLK WIRE GRN/GRY WIRE GRN/RED WIRE HOT W/ TERMINAL METERING LINE HEATER PASSIVE TANK FILL LEVEL SENSOR REAR FUSE HOLDER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SCR DELIVERY MODULE (BOTTOM OF SCR TANK) SCR METERING MODULE TRANSFER PUMP VIO/BLK WIRE VIO/BRN WIRE VIO/YEL WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DIGITAL MOTOR ELECTRONICS ELECTRICAL EXHAUST FLAP FRONT POWER DISTRIBUTION BOX FUSE 104 FUSE 146 FUSE 47 GRN WIRE GRN/BRN WIRE GRN/YEL WIRE HOT AT ALL TIMES HOT W/ NATURAL VACUUM LEAK DETECTION TEMPERATURE SENSOR, PRESSURE SWITCH OIL LEVEL SENSOR OIL PRESSURE CONTROL VALVE POWER DISTRIBUTION SYSTEM REAR FUSE HOLDER RED WIRE RED/GRN WIRE RED/GRY WIRE RELAY ENERGIZED STARTING/ CHARGING SYSTEM VEHICLE SOUND GENERATOR VIO WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE YEL/WHT WIRE

BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE DIGITAL MOTOR ELECTRONICS (LOWER LEFT SIDE OF ENGINE) ELECTRIC FUEL PUMP ELECTRIC FUEL PUMP CONTROL ELECTRONICS FUEL INJECTORS FUSE 165 GRN WIRE GRN/RED WIRE GRY/YEL WIRE HOT W/ IGNITION COIL CYLINDER 1 IGNITION COIL CYLINDER 2 IGNITION COIL CYLINDER 3 IGNITION COIL CYLINDER 4 IGNITION COIL CYLINDER 5 IGNITION COIL CYLINDER 6 MOTOR POSITION SENSOR NCA WIRE ORG/ WIRE REAR FUSE HOLDER RED WIRE RED/GRN WIRE RELAY ENERGIZED SPARK PLUG TOP OF ENGINE) VALVETRONIC ACTUATOR MOTOR WHT WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE