BMW 3 series F30/F31 (2011-2015) brn Wiring diagrams

ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM ELECTRONICS JUNCTION BOX FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUSE 22 FUSE 65 FUSE 63 GEAR INDICATOR LIGHT GRN WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES JUNCTION BOX LEFT MULTI- FUNCTION STEERING WHEEL SWITCH BLOCK LEFT ROCKER SWITCH NCA WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH BLOCK RIGHT ROCKER SWITCH SELECTOR LEVER POSITION SWITCH (UNDER SHIFTER, IN CENTER CONSOLE) SHIFT LOCK SELECTOR LEVER LOCK (BASE OF SHIFT LEVER ASSEMBLY) STEERING COLUMN SWITCH CLUSTER STEPTRONIC SWITCH (UNDER SHIFTER, IN CENTER CONSOLE) TRANSMISSION CONTROL (BOTTOM OF TRANSMISSION) WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM COUPE FUEL FILLER FLAP CENTRAL LOCKING DRIVE GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE 54 JUNCTION BOX (UNDER RIGHT SIDE OF DASH) ODDMENTS COMPARTMENT CENTRAL LOCKING DRIVE (CONVERTIBLE) ORG/GRN WIRE REAR LID RELEASE SWITCH (INTERIOR) RED/BLK WIRE RED/BRN (OR RED/BLK) WIRE RED/BRN WIRE

ANTI- THEFT ALARM LED BLK/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONVERTIBLE POWER DISTRIBUTION SYSTEM COUPE DRIVER'S DOOR MICROWAVE SENSOR ELECTROCHROMIC INTERIOR REAR VIEW MIRROR GRN WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/GRN WIRE HOT AT ALL TIMES FUSE 62 HOT AT ALL TIMES JUNCTION FUSE 63 BOX (UNDER RIGHT SIDE OF DASH) LEFT REAR LID LOCK SWITCH LEFT REAR MICROWAVE SENSOR ORG/GRN WIRE PASSENGER'S DOOR MICROWAVE SENSOR RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT REAR LID LOCK SWITCH (CONVERTIBLE) RIGHT REAR MICROWAVE SENSOR ROOF FUNCTION CONTROL CENTER TRUNK LID CENTRAL LOCKING DRIVE (CONVERTIBLE) (ON REAR COMPT DOOR) TRUNK LID CENTRAL LOCKING DRIVE (COUPE) (ON REAR COMPT DOOR) WHT/BRN WIRE WHT/GRN WIRE

BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 25 FUSE 62 FUSE 7 GRN WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) ORG/GRN WIRE POWER DISTRIBUTION SYSTEM RED/GRY WIRE RED/WHT WIRE RELAY ENERGIZED ROOF FUNCTION CONTROL CENTER SLIDE/TILT SUNROOF DRIVE UNIT (ROOF CONSOLE) YEL/GRN WIRE YEL/WHT WIRE

ACCELERATOR PEDAL MODULE (PART OF ACCELERATOR PEDAL) AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRAKE LIGHT SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/ORG WIRE CLUTCH SWITCH MODULE (M/T) (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) DME RELAY EXTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM COOLING FANS SYSTEM FUEL TANK LEAKAGE DIAGNOSTIC MODULE FUSE 101 FUSE 37 FUSE FUSE FUSE FUSE GRN WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) MOTOR POSITION SENSOR REAR FUSE HOLDER (RIGHT SIDE OF REAR COMPT) RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE STARTING/CHARGING SYSTEM VALVE COVER) VALVETRONIC SERVOMOTOR (UNDER ENGINE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DME CONTROL MODULE ELECTRIC FUEL PUMP (UNDER RIGHT REAR SEAT) FUEL PUMP CONTROL (EKPS) GRN/RED WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE ELECTRIC COOLANT PUMP (REAR OF ENGINE) ELECTRIC THROTTLE VALVE ACTUATOR (ON RIGHT CYLINDER BANK THROTTLE BODY ASSEMBLY) INTAKE-MANIFOLD PRESSURE SENSOR (REAR OF INTAKE MANIFOLD) LOW PRESSURE CRANKSHAFT FUEL SENSOR SENSOR (LEFT SIDE OF ENGINE) NCA WIRE OIL CONDITION SENSOR (REAR OF ENGINE, NEAR TRANSMISSION) OXYGEN SENSOR BEFORE CATALYTIC CONVERTER OXYGEN SENSOR BEHIND CATALYTIC CONVERTER RED WIRE RED/GRN WIRE SPARK PLUG TOP OF ENGINE) VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BYPASS BLOW-OFF VALVE DME CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) ENGINE BREATHER HEATER 1 ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE) ENGINE OIL PRESSURE SENSOR EXHAUST CAMSHAFT SENSOR (FRONT OF ENGINE) FUEL TANK VENT VALVE HOT FILM AIR MASS SENSOR INTAKE CAMSHAFT SENSOR (FRONT OF ENGINE) INTAKE TEMPERATURE/ BOOST PRESSURE SENSOR (LEFT SIDE OF ENGINE) NCA WIRE OIL PRESSURE CONTROL VALVE OIL TEMPERATURE SENSOR (LEFT SIDE OF ENGINE) RAIL PRESSURE SENSOR (LEFT SIDE OF ENGINE) RED/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

ANTI-THEFT SYSTEM BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CLUTCH SIG COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DIAGNOSIS SOCKET DIGITAL MOTOR ELECTRONICS (LOWER LEFT SIDE OF ENGINE) DME MAIN RELAY ELECTRIC COOLANT PUMP 2 ENVIRONMENTAL AIR CATALYST SENSOR FRONT ELECTRONIC MODULE FUEL TANK PRESSURE SENSOR FUSE FUSE 1 FUSE 3 FUSE 2 FUSE FUSE GRN WIRE GRN/RED WIRE GRN/YEL WIRE HALL SENS GND HALL SENS GND HALL SENS SIG HALL SENS SIG IGNITION, FUEL INJECTION RELAY INTELLIGENT BATTERY SENSOR (ON BATTERY NEGATIVE POST) MOTOR POSITION SENSOR NCA WIRE PNK FLEXRAY BUS SIG FLEXRAY BUS SIG WIRE PNK WIRE POWER DISTRIBUTION BOX PT-CAN BUS SIG PT-CAN BUS SIG RED WIRE RED/GRN WIRE RED/GRY WIRE SPD SIG FLAP ACTIVATION TERM 15 SPLY LIN BUS SIG TERM 15 WAKE UP SIG TERM 30 SPLY VALVETRONIC ACTUATOR MOTOR VALVETRONIC RELAY VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BYPASS BLOW-OFF VALVE CRANKSHAFT SENSOR DIGITAL MOTOR ELECTRONICS (LOWER LEFT SIDE OF ENGINE) ELECTRIC THROTTLE VALVE ACTUATOR (ON RIGHT CYLINDER BANK THROTTLE BODY ASSEMBLY) HIGH PRESSURE FUEL PUMP POSITION SENSOR (IF EQUIPPED) INTAKE AIR TEMPERATURE PRESSURE SENSOR INTAKE-MANIFOLD PRESSURE SENSOR (REAR OF INTAKE MANIFOLD) NCA WIRE OIL LEVEL SENSOR (BOTTOM OF OIL PAN) OXYGEN SENSOR AFTER CATALYTIC CONVERTER RED/GRN WIRE SPARK PLUG WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE