BMW X3 E83 facelift (2006-2010) Wiring diagram engine performance 3.0l

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 CAN L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 TERM 15 ACC PDL GND ACC PDL (+) ACC PDL SIG ELEC FAN SIG ACC PDL SIG TD SIG AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/RED WIRE BRK LGHT SIG EXH FLAP BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE CAN H VEH IMMOB SIG BRK LGHT SIG RR SPD SIG CLUTCH SW COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM ANTI-THEFT SYSTEM COOLING FANS SYSTEM CRANKSHAFT BREATHER HEATING 1 CRUISE CONTROL SYSTEM DIGITAL MOTOR ELECTRONICS CONTROL UNIT (LEFT REAR ENGINE COMPT) E-BOX SIG FUEL PUMP CONTROL (EKPS) FUEL TANK LEAKAGE DIAGNOSTIC MODULE FUSE GRN/BLU WIRE GRN/VIO WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT AT ALL TIMES POWER DISTRIBUTION (RIGHT SIDE OF DASH) FUSE HOT IN ACC, RUN OR START HOT IN RUN OR START INTEGRATED SUPPLY MODULE (IVM) NCA WIRE ORG/ WIRE OXYGEN SENSOR 2 BEFORE CATALYTIC CONVERTER OXYGEN SENSOR BEFORE CATALYTIC CONVERTER OXYGEN SENSOR BEHIND CATALYTIC CONVERTER RED WIRE RED/VIO WIRE RED/WHT WIRE SENSOR GND SENSOR GND SENSOR SIG SENSOR SIG VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED/YEL WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

ACCELERATOR PEDAL MODULE AIR MASS FLOW SENSOR ANTI-THEFT SYSTEM BLK/BLU WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE DISA CONTROLLER 1 DME RELAY E-BOX FAN EXHAUST FLAP CRANKSHAFT (LEFT SIDE SENSOR OF REAR COMPT) FUEL TANK VENT VALVE DISA CONTROLLER 2 FUSE FUSE FUSE GRY/VIO WIRE INTEGRATED SUPPLY MODULE (IVM) NCA WIRE OIL CONDITION SENSOR ORG/ WIRE RED WIRE RED/WHT WIRE STARTING/ CHARGING SYSTEM TO VVT RELAY (DIAGRAM 3 OF 4) VIO WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRY WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE

BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BSD SIG CAN L COMPUTER DATA LINES SYSTEM CYLINDER CYLINDER 1-3 CYLINDER 4-6 CYLINDER CYLINDER DIGITAL MOTOR ELECTRONICS CONTROL UNIT (LEFT REAR ENGINE COMPT) DISA SIG DME RLY DOUBLE KNOCK SENSOR ELECTRIC THROTTLE VALVE FUEL INJECTORS FUEL INJECTORS RELAY FUEL TANK SIG FUSE HOT AT ALL TIMES INTAKE PIPE PRESSURE SENSOR INTEGRATED SUPPLY MODULE (IVM) NCA WIRE ORG/ WIRE RED WIRE SENSOR SENSOR GRD SENSOR SIG THROTTLE GRD THROTTLE SIG THROTTLE SPLY VARIABLE VALVE TIMING GEAR RELAY VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 5 6 TERM 30 TERM 87 GROUND GROUND GROUND GROUND 1 2 3 4 5 6 TERM 87 TERM 87 VAR GEAR SIG VAR GEAR SIG VAR GEAR SIG VAR GEAR SIG BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CHARACTERISTIC MAP COOLING THERMOSTAT COOLING FANS SYSTEM DIGITAL MOTOR ELECTRONICS CONTROL UNIT (LEFT REAR ENGINE COMPT) ECCENTRIC SHAFT SENSOR ENGINE COOLANT TEMPERATURE SENSOR EXHAUST CAMSHAFT SENSOR EXHAUST VANOS SOLENOID VALVE GRN WIRE IGNITION COILS, CYLINDERS INTAKE CAMSHAFT SENSOR INTAKE VANOS SOLENOID VALVE INTERFERENCE SUPPRESSION CAPACITOR NCA WIRE OIL PRESSURE SWITCH ORG/ WIRE RED WIRE RED/WHT WIRE VARIABLE VALVE TIMING GEAR ACTUATOR VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU 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/RED WIRE YEL/WHT WIRE