BMW 3 series GT F34 (2011-2016) instrument cluster control unit Wiring diagrams

12 11 BUS SIG BUS SIG (OR PNK) WIRE 18 19 PT CAN L PT CAN H 28 27 FLEX BUS SIG FLEX BUS SIG 33 34 13 14 23 FLEX BUS SIG FLEX BUS SIG 36 45 30 DATA LINE BUS SIG DIAG FLEX BUS SIG 42 27 K-LIN K-LIN-1 47 48 31 32 51 52 PT CAN L PT CAN H BUS SIG BUS SIG K CAN BUS K CAN BUS 9 10 PNK BUS SIG BUS SIG WIRE AC LINE ACTIVE SOUND DESIGN BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER OUTPUT STAGE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN YEL/ WIRE BRN/YEL WIRE BUS SIG BUS SIG DIAG BUS SIG DIAG DATA LINE BUS SIG PNK FLEX BUS SIG WIRE CAN L COMBOX (W/ COMBOX) DATA LINE DATA LINE BUS SIG PNK WIRE DRIVER'S DOOR SWITCH BLOCK DRIVER'S EXTERIOR MIRROR EARLY PRODUCTION ELECTRONIC DAMPER CONTROL ELECTRONIC DAMPER CONTROL (RIGHT REAR OF LUGGAGE COMPT) EXCEPT HYBRID FEM FRONT ELECTRONIC MODULE FEM FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FLEX BUS SIG FLEX BUS SIG PNK BUS SIG WIRE FRONT PASSENGER EXTERIOR MIRROR FUSE FUSE 12 FUSE 504 FUSE BOX GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HEAD UNIT HEATING/AIR CONDITIONING SYSTEM HEATING/AIR CONDITIONING SYSTEM (EARLY PRODUCTION) (CENTER OF DASH, ABOVE RADIO) HIFI AMPLIFIER HOT AT ALL TIMES HOT AT ALL TIMES FUSE BOX HOT W/ INSTRUMENT CLUSTER CONTROL UNIT K CAN BUS K LINE K-LIN K-LIN-1 LATE PRODUCTION LIGHT SWITCH UNIT LIN BUS SIG ORG/ WIRE ORG/GRN WIRE PNK 19 20 21 WIRE PNK 33 34 WIRE PNK BUS SIG BUS SIG WIRE PNK BUS SIG WIRE PNK FLEX BUS SIG PNK WIRE PNK FLEX BUS SIG WIRE PNK PNK FLEX 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 RAIN/LIGHT/ SOLAR/ CONDENSATION SENSOR (SOLAR SENSOR: TOP CENTER OF DASH) RED WIRE RED YEL/ WIRE RED/BLU WIRE RELAY ENERGIZED RIGHT END OF DASH) RWD SPLY STEERING COLUMN SWITCH CLUSTER TELEMATIC COMMUNICATION BOX W/O COMBOX WHT/BLU WIRE WHT/BRN WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

1 3 11 1 3 4 GND GND GND 2.0L TURBO 3.0L TURBO 2.0L TURBO 3.0L TURBO 2.0L TURBO DIESEL 2.0L TURBO DIESEL 29 28 13 CLUTCH SIG PT CAN H PT CAN L ACCELERATOR PEDAL MODULE ACCELERATOR PEDAL MODULE (PART ACCELERATOR PEDAL ASSEMBLY) ACTIVE CRUISE CONTROL BLK WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE LIGHT SWITCH BRAKE LIGHT SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/ORG WIRE CLUTCH MODULE (M/T) CLUTCH MODULE (M/T) (UNDER LEFT SIDE OF DASH) CLUTCH SIG COMPUTER DATA LINES SYSTEM DIGITAL DIESEL ELECTRONICS DIGITAL MOTOR ELECTRONICS ELECTROMOTIVE THROTTLE ACTUATOR ELECTROMOTIVE THROTTLE ACTUATOR (ON RIGHT CYLINDER BANK THROTTLE BODY ASSEMBLY) ELECTRONIC STEERING WHEEL MODULE ELECTRONIC STEERING WHEEL MODULE (IN STEERING WHEEL) FRONT ELECTRONIC MODULE FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT POWER DISTRIBUTION BOX FUSE FUSE 23 3 FUSE 45 GND (MTR) GND ACC GND PMW-BFI GRN WIRE GRY/GRN WIRE GRY/WHT WIRE HOT W/ INSTRUMENT CLUSTER CONTROL UNIT LEFT FOOTWELL) LEFT MULTIFUNCTION STEERING WHEEL LEFT MULTIFUNCTION STEERING WHEEL SWITCH NCA WIRE PMW-BFI PT CAN H PT CAN L RED WIRE RED/BLU WIRE RED/GRN WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH BLOCK SIG ACC SIG MTR SPLY ACC SPLY MTR SPLY TERM 30 STEERING COLUMN SWITCH CLUSTER SWITCH THROTTLE VALVE THROTTLE VALVE (LEFT SIDE OF ENGINE) VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BLK WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLANT LEVEL COOLANT LEVEL SENSOR EARLY PRODUCTION FRONT ELECTRONIC MODULE FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT POWER DISTRIBUTION BOX FRONT POWER DISTRIBUTION BOX (RIGHT REAR OF ENGINE COMPT) FUEL LEVEL SENSOR FUEL LEVEL SENSOR 2 FUSE 50 FUSE 52 GRN WIRE GRN/RED WIRE HEAD-UP DISPLAY HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL UNIT LATE PRODUCTION LEFT FOOTWELL) MODULE (RIGHT REAR OF LUGGAGE COMPT) NCA WIRE ORG/ WIRE OUTSIDE TEMPERATURE OUTSIDE TEMPERATURE SENSOR PARKING BRAKE WARNING SWITCH PARKING BRAKE WARNING SWITCH (UNDER CENTER CONSOLE) REAR ELECTRONIC REAR ELECTRONIC MODULE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT END OF DASH) SENSOR (FRONT CENTER OF BUMPER) SENSOR (RIGHT SIDE OF ENGINE COMPT) SOUND SYSTEMS YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

COMBOX COMBOX (UNDER LEFT SIDE OF LUGGAGE COMPT) DVD CHANGER GRN WIRE HEAD UNIT INSTRUMENT CLUSTER CONTROL UNIT TOP HIFI AMPLIFIER VIDEO MODULE VIDEO MODULE (LEFT SIDE OF REAR COMPT)

12 V CONNECTION 12 V CONNECTION 2 12 V CONNECTION 3 2.0L TURBO 2.0L TURBO DIESEL 3.0L TURBO, 3.0L TURBO HYBRID BLU WIRE BRN WIRE CONTROLLER DDE MAIN RELAY DIGITAL MOTOR ELECTRONICS DISTRIBUTION BOX) DRIVER SEAT MODULE DRIVER'S DOOR SWITCH BLOCK DRIVER'S SEAT HEATING MODULE DYNAMIC STABILITY CONTROL (DSC) EARLY PRODUCTION ELECTRONIC TRANSMISSION CONTROL FROM FUSE BOX (DIAGRAM 1 OF 6) FROM TERMINAL FRONT CIGARETTE LIGHTER 12 V CONNECTION FRONT ELECTRONIC MODULE FRONT PASSENGER EXTERIOR MIRROR FRONT PASSENGER EXTERIOR MIRROR (W/ LIN BUS) FRONT PASSENGER'S SEAT HEATING MODULE FRONT POWER DISTRIBUTION BOX FUSE FUSE 20 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 50 FUSE 52 FUSE 53 FUSE 57 FUSE 58 FUSE 62 FUSE 64 FUSE 64 FUSE 65 FUSE 65 FUSE 66 FUSE 67 FUSE 68 FUSE 69 FUSE FUSE GLOVE COMPARTMENT LIGHT GRN WIRE GRY WIRE INSTRUMENT CLUSTER CONTROL UNIT INSTRUMENT TOUCH BOX CLUSTER CONTROL UNIT INTEGRATED CHASSIS MANAGEMENT LATE PRODUCTION PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH BLOCK RED WIRE ROOF FUNCTION CENTER TERMINAL TO FRONT ELECTRONIC MODULE (DIAGRAM 4 OF 6) TO FUSE 27 (DIAGRAM 2 OF 6) TO TERMINAL TOUCH BOX WHT WIRE YEL WIRE

1 6 15 GND 22 23 OUT TEMP SIG OUT TEMP SIG 23 24 WIND WIPERS WASHER PUMP 33 34 36 22 OUT SENS SIG OUT SENS SIG RESET CTRL SIG WIND WIPERS 35 36 PT-CAN BUS PT-CAN BUS 41 3 48 36 LIN BUS SIG WASH-NOZZLE WASHER PUMP WASHER PUMP BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BOX (RIGHT REAR OF ENGINE COMPT) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CENTER OF WINDSHIELD) COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM COMPUTER DATA LINES SYSTEM FEM FRONT ELECTRONIC MODULE FEM FRONT ELECTRONIC MODULE (RIGHT END OF DASH) FRONT POWER DISTRIBUTION FRONT POWER DISTRIBUTION BOX FUSE FUSE 28 FUSE 504 FUSE 82 FUSE BOX GRN/BLK WIRE GRN/BRN WIRE GRY WIRE GRY/VIO WIRE HEADLIGHT WASHER PUMP HEADLIGHT WASHER PUMP (BEHIND RIGHT FRONT WHEEL) HOT AT ALL TIMES INSTRUMENT CLUSTER CONTROL UNIT JUNCTION BOX ELECTRONICS LEFT FOOTWELL) LEFT WASHER NOZZLE HEATER LEVEL SENS LIN BUS SIG OUT SENS SIG OUT TEMP SIG OUTSIDE TEMPERATURE SENSOR OUTSIDE TEMPERATURE SENSOR (FRONT CENTER OF BUMPER) POWER DISTRIBUTION SYSTEM PT CAN BUS RAIN/LIGHT/ CONDENSATION/SOLAR SENSOR RAIN/LIGHT/ CONDENSATION/SOLAR SENSOR (CENTER OF WINDSHIELD) REAR ELECTRONIC MODULE REAR ELECTRONIC MODULE (RIGHT REAR OF LUGGAGE COMPT) REAR WINDOW WASHER PUMP REAR WINDOW WASHER PUMP (BEHIND RIGHT FRONT WHEEL) REAR WIPER (SPORTS WAGON) REAR WIPER RELAY RED WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RELAY ENERGIZED FUSE 28 RESET CTRL SIG RIGHT END OF DASH) RIGHT WASHER NOZZLE HEATER TERM 30 SUPPLY VIO WIRE WASH-NOZZLE WASHER FLUID LEVEL SENSOR WASHER PUMP WIND WIPERS WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP (BEHIND RIGHT FRONT WHEEL) WINDSHIELD WIPERS YEL/BRN WIRE YEL/RED WIRE