BMW X3 F25 (2010-2014) power distribution box (left rear of engine compt) Wiring diagrams

3.0L 3.0L TWIN TURBO 43 57 23 22 SPLY MAP MAP THERMOSTAT TEMP SENS TEMP SENS SIG 48 47 5 18 17 PT-CAN BUS SIG PT-CAN BUS SIG TERMINAL 15 ELEC FAN CUT-OUT RELAY AIR DISTRIBUTION FLAP MOTOR BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BSD BUS SIG CAR ACCESS SYSTEM CHARACTERISTIC MAP THERMOSTAT COMPUTER DATA LINES SYSTEM DEFROSTER FLAP MOTOR DIGITAL MOTOR ELECTRONICS CONTROL MODULE (LEFT REAR ENGINE COMPT) EARLY PRODUCTION LATE PRODUCTION ELECTRIC FAN (RADIATOR SUPPORT) FOOTWELL MODULE FRESH AIR FLAP MOTOR FUSE GRN/RED WIRE GRN/YEL WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT FRONT VENTILATION GRILLE MIXING FLAP MOTOR POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT) RED WIRE RED/GRN WIRE RIGHT FRONT VENTILATION GRILLE SPLY PUMP TERMINAL 15 VIO WIRE WHT WIRE YEL WIRE YEL/RED WIRE

15 13 41 55 43 57 23 22 SPLY MAP MAP THERMOSTAT TEMP SENS TEMP SENS SIG 23 20 17 18 CUT-OUT RELAY ELEC FAN 3.0L 3.0L TWIN 3.0L TWIN TURBO 3.0L TWIN TURBO 3.0L 7 8 48 47 PT-CAN BUS SIG PT-CAN BUS SIG BLK/GRN WIRE BLK/VIO WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BSD BUS SIG CHARACTERISTIC MAP THERMOSTAT COMPUTER DATA LINES SYSTEM DIGITAL MOTOR ELECTRONICS CONTROL MODULE (LEFT REAR ENGINE COMPT) EARLY PRODUCTION LATE PRODUCTION ELECTRIC COOLANT PUMP (LOWER FRONT OF ENGINE) ELECTRIC FAN (RADIATOR SUPPORT) ELECTRIC FAN CUT OUT RELAY ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF ENGINE) FRONT POWER DISTRIBUTION BOX FUSE HOT AT ALL TIMES HOT W/ JUNCTION BOX (RIGHT SIDE OF DASH) POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT) POWER DISTRIBUTION SYSTEM RED WIRE RED/BLK WIRE RED/GRN WIRE RELAY ENERGIZED SPLY PUMP TURBO VIO WIRE WHT WIRE YEL/RED WIRE

3.0L TWIN TURBO 3.0L 3 4 ALTERNATOR BATTERY BLK WIRE BLU WIRE BRN WIRE CAR ACCESS SYSTEM DIGITAL MOTOR ELECTRONICS DME MAIN RELAY DYNAMIC STABILITY CONTROL (DSC) ELECTRIC COOLANT PUMP ELECTRIC ELECTRIC FAN FAN CUT OUT CUT OUT RELAY RELAY ELECTRO- MECHANICAL POWER STEERING ENGINE CONTROLS SYSTEM EXHAUST FLAP ELECTRIC CHANGEOVER (3.0L TWIN TURBO) FRONT ELECTRIC AUXILIARY HEATER FRONT POWER DISTRIBUTION BOX FUSE FUSE 403 FUSE 500 N/A FUSE 7 FUSE BOX (RIGHT REAR COMPT FLOOR BOARD) FUSE FUSE GRN/YEL WIRE IGNITION, FUEL INJECTION RELAY INTELLIGENT BATTERY SENSOR JUMP START TERMINAL POINT NCA WIRE ORG/ WIRE POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT) RED WIRE RED/BLU WIRE RED/GRN WIRE SAFETY BATTERY TERMINAL GENERATOR STARTER TO FUSE 511 (DIAGRAM 2 OF 7) TO JUNCTION BOX (DIAGRAM 2 OF 7) TRANSFER TERMINAL POINT VALVETRONIC RELAY

1 2 3 4 5 6 7 8 9 10 ACT ACTIVATION ACT ACTIVATION SENS SPLY SENS GND SENS SIG SHIELD SENS SIG SENS SIG SENS SIG BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BSD BUS SIG COOLANT PUMP SPLY COOLING FANS SYSTEM CTRL VLV ACTI CTRL VLV SPLY DIGITAL MOTOR DIGITAL MOTOR ELECTRONICS (DME) CONTROL MODULE (LEFT REAR OF ENGINE COMPT) DME MAIN RELAY ELECTRONICS (DME) CONTROL MODULE (LEFT REAR OF ENGINE COMPT) FUSE FUSE 1 FUSE 502 FUSE BOX (RIGHT REAR COMPT FLOOR BOARD) FUSE FUSE GRN WIRE GRY WIRE HEATER SPLY HOT AT ALL TIMES IGNITION, FUEL INJECTION RELAY MAP ACTI MAP SPLY NCA WIRE ORG/ WIRE OXYGEN SENS GND OXYGEN SENS SIG OXYGEN SENS SPLY POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT) RED WIRE RED/GRN WIRE SENS ENGI SPLY SENS GND SENS SIG SENS SPLY SOLENOID VLV SPLY TEMP SENS SIG TRANSFER TERMINAL POINT VALVETRONIC POSITION SENSOR VALVETRONIC RELAY VANOS SOLENOID VLV VARIABLE VALVE TIMING GEAR ACTUATOR VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY 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 BRN/GRY WIRE DIGITAL MOTOR ELECTRONICS (DME) CONTROL MODULE (LEFT REAR OF ENGINE COMPT) DIVERTER VLV SPLY DME MAIN RELAY EXHAUST FLAP ELECTRIC CHANGEOVER VALVE FUSE FUSE 1 FUSE FUSE 2 FUSE 502 FUSE BOX (RIGHT REAR COMPARTMENT FLOOR BOARD) FUSE FUSE GRN WIRE GRN/YEL WIRE HEATER SPLY HOT AT ALL TIMES IGNITION, FUEL INJECTION RELAY MAP ACTIVATION MAP SPLY METER GND METER SIG METER SPLY MOTOR POSITION SENSOR OIL PRES CTRL VLV SPLY ORG/ WIRE POWER DISTRIBUTION BOX (LEFT REAR OF ENGINE COMPT) RED WIRE RED/GRN WIRE SENS GND SENS SIG SENS SPLY TRANSFER TERMINAL POINT VALVETRONIC ACTUATOR MOTOR (TOP FRONT OF CYL HEAD) VALVETRONIC RELAY VENTILATION ACTIVATION VLV ACTIVATION VLV SPLY WHT WIRE WHT/BLU WIRE WHT/GRY WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE