BMW X6 E71 (2007-2012) nca Wiring diagrams

17 7 14 CAN H CAN L AIR DISTRIBUTION MICROSWITCH AUXILIARY HEATER CONTROL MODULE BLK WIRE BLK/WHT WIRE BLOWER BUTTON BLOWER MOTOR BRN WIRE COMPUTER DATA LINES SYSTEM FUSE GRN WIRE HEATING/AIR CONDITIONING SYSTEM HOT AT ALL TIMES REAR POWER DISTRIBUTION BOX (RIGHT REAR QUARTER PANEL) NCA WIRE ORG/GRN WIRE REAR ELECTRIC AUXILIARY HEATER RED WIRE RED/GRN WIRE VIO WIRE WHT WIRE YEL WIRE

ANTENNA DIVERSITY (TOP CENTER OF LIFTGATE) ANTI-LOCK BRAKES SYSTEM ANTI-THEFT, CENTRAL LOCKING CIRCUIT BLK WIRE BLK/GRN WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRY WIRE CAR ACCESS SYSTEM COMPUTER DATA LINES SYSTEM DME CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) DRIVER'S SEAT OCCUPANCY ELECTRONICS FOOTWELL MODULE GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE NCA WIRE ORG/GRN WIRE PASSENGER'S SEAT OCCUPANCY DETECTION RED WIRE RED/BLU WIRE RED/VIO WIRE STARTING/CHARGING SYSTEM TRANSMISSION CONTROL (IN TRANSMISSION) VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

BLU WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRK LIGHT F-CAN H BRN WIRE BRN/BLK WIRE BRN/GRN/YEL WIRE BRN/RED WIRE CAR ACCESS SYSTEM COMPUTER DATA LINES SYSTEM DSC SENSOR (UNDER RIGHT FRONT SEAT) DYNAMIC STABILITY CONTROL (DSC) (RIGHT FRONT ENGINE COMPT) ELECTRONICS JUNCTION BOX FUSE GRN/RED WIRE GROUND HOT AT ALL TIMES HOT W/ TERMINAL JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FRONT BRAKE PAD WEAR SENSOR (IN LEFT BRAKE CALIPER) LEFT FRONT WHEEL SPEED SENSOR (LEFT FRONT HUB) LEFT REAR WHEEL SPEED SENSOR (LEFT REAR HUB) LF BRK PAD DSC SENS RF WHL OUT F-CAN L LF WHL SPD RR WHL SPD LR WHL SPD WAKE UP NCA WIRE PARKING BRAKE BUTTON PT CAN H PT CAN L RF WHL SPD LF WHL SPD RR WHL SPD LR WHL SPD RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RF WHL SPD RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT HUB) RIGHT REAR BRAKE PAD WEAR SENSOR RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR HUB) SENS GND LF WHL SPD STEERING COLUMN SWITCH CLUSTER TERM 30 RR BRK PAD WHL SPD SIG BRK FLD LVL WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 STPPR GND SIG LIN BUS 24 30 6 19 SIG SENS SIG SENS 3.0L 4.4L W/O TRAILER 4.4L TWIN TURBO 56 36 4 17 SIG TEMP GND 9 8 SENSOR SENSOR A/C COMPRESSOR CONTROL VALVE BACK PRESSURE FLAP MOTOR BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/BRN WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BSD SIG INTER COOLER CHARACTERISTIC MAP THERMOSTAT COOLANT PUMP COOLANT PUMP FOR INTERCOOLER (4.4L) CUT-OUT DEFROSTER FLAP MOTOR E-BOX FAN ELECTRIC FAN ELECTRIC FAN CUT OUT RELAY ENERGIZED JUNCTION BOX FUSE (UNDER RIGHT SIDE OF DASH) ENERGIZED REAR POWER DISTRIBUTION BOX (RIGHT REAR QUARTER PANEL) ENGINE CONTROL MODULE (DME) (RIGHT REAR OF ENGINE COMPT) EVAPORATOR TEMPERATURE SENSOR FOOTWELL FLAP MOTOR FRESH AIR/ RECIRCULATING AIR FLAP MOTOR FRONT MIXING FLAP MOTOR FUSE FUSE FUSE GRN WIRE GRN/RED WIRE GRY WIRE GRY/YEL WIRE HEATING HEAT EXCHANGER TEMPERATURE SENSOR HEATING/AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES FUSE BOX FUSE FUSE HOT W/ DEM RELAY ENERGIZED HOT W/ TERMINAL MODULE NCA WIRE ORG/ WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SENS GND SIG SIG FAN SIG MAP STPPR PWR TURBOCHARGER COOLANT PUMP ELECTRIC COOLANT (4.4L) PUMP (3.0L) VENTILATION FLAP MOTOR VIO WIRE W/ TRAILER MODULE WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BRN WIRE YEL/RED WIRE

3.0L 4.4L W/O TRAILER MODULE W/ TRAILER MODULE 2 3 4 4 17 56 36 SIG TEMP GND 4.4L TWIN TURBO 6 19 24 30 SIG SENS SIG SENS 9 8 SENSOR SENSOR A/C COMPRESSOR CONTROL VALVE AUXILIARY WATER PUMP BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BSD SIG INTER COOLER CHARACTERISTIC MAP THERMOSTAT COOLANT PUMP COOLANT PUMP FOR INTERCOOLER (4.4L) CUT-OUT E-BOX FAN ELECTRIC COOLANT PUMP (3.0L) ELECTRIC FAN ELECTRIC FAN CUT OUT RELAY ENGINE CONTROL MODULE (DME) (RIGHT REAR OF ENGINE COMPT) FUSE HOT AT ALL TIMES HOT W/ HOT W/ DEM RELAY ENERGIZED LEFT FRONT AIR CONDITIONING TEMPERATURE SENSOR NCA WIRE ORG/ WIRE REAR COMPT MIXING FLAP POTENTIOMETER RED WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) RIGHT FRONT AIR CONDITIONING TEMPERATURE SENSOR SIG FAN SIG MAP TURBOCHARGER COOLANT PUMP (4.4L) VIO WIRE WATER VALVES WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 STPPR GND L TEMP EXCHG LIN BUS BACK PRESSURE FLAP MOTOR BLU WIRE BRN WIRE DEFROSTER FLAP MOTOR EVAPORATOR TEMPERATURE SENSOR FRESH AIR/ RECIRCULATING AIR FLAP MOTOR FUSE FUSE FUSE GND EVA TEMP SNS R TEMP EXCHG GRN/RED WIRE GRY WIRE GRY/RED WIRE GRY/YEL WIRE HEATING/AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES FUSE BOX FUSE HOT W/ HOT W/ POWER SAVING TERMINAL 15 RELAY ENERGIZED FUSE CARRIER ENGINE ELECTRONICS LEFT FOOTWELL FLAP MOTOR LEFT HEATING HEAT EXCHANGER TEMPERATURE SENSOR LEFT VENTILATION LEFT FRONT FLAP MOTOR STRATIFYING AIR FLAP MOTOR NCA WIRE ORG/ WIRE REAR COMPARTMENT MIXING AIR FLAP MOTOR RED WIRE RED/BLU WIRE RED/YEL WIRE RELAY ENERGIZED REAR POWER DISTRIBUTION BOX (RIGHT REAR QUARTER PANEL) FUSE RIGHT FOOTWELL FLAP MOTOR RIGHT HEATING HEAT EXCHANGER TEMPERATURE SENSOR RIGHT REAR STRATIFYING AIR FLAP MOTOR RIGHT VENTILATION FLAP MOTOR STPPR PWR YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

3.0L 4.4L W/O TRAILER MODULE W/ TRAILER MODULE 2 3 4 4 17 56 36 SIG TEMP GND 4.4L TWIN TURBO 6 19 24 30 SIG SENS SIG SENS 9 8 SENSOR SENSOR A/C COMPRESSOR CONTROL VALVE AUXILIARY WATER PUMP BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BSD SIG INTER COOLER CHARACTERISTIC MAP THERMOSTAT COOLANT PUMP COOLANT PUMP FOR INTERCOOLER (4.4L) CUT-OUT E-BOX FAN ELECTRIC COOLANT PUMP (3.0L) ELECTRIC FAN ELECTRIC FAN CUT OUT RELAY ENGINE CONTROL MODULE (DME) (RIGHT REAR OF ENGINE COMPT) FUSE FUSE FUSE GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ HOT W/ DEM RELAY ENERGIZED LEFT FRONT AIR CONDITIONING TEMPERATURE SENSOR NCA WIRE ORG/ WIRE RED WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED JUNCTION BOX (UNDER RIGHT SIDE OF DASH) RIGHT FRONT AIR CONDITIONING TEMPERATURE SENSOR RIGHT FRONT STRATIFYING AIR FLAP MOTOR RIGHT REAR STRATIFYING AIR FLAP MOTOR SIG FAN SIG MAP TURBOCHARGER COOLANT PUMP (4.4L) VIO WIRE WATER VALVES WHT WIRE WHT/GRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

10 5 9 PT CAN L PT CAN H WAKE-UP 12 5 2 WAKE-UP PT CAN L PT CAN H 13 4 12 3 PT CAN H PT CAN L F CAN H F CAN L 15 16 19 PT CAN H PT CAN L WAKE-UP 16 9 13 PT CAN L PT CAN H WAKE-UP 19 18 13 26 K CAN L K CAN H F CAN H F CAN L 2 3 F CAN L F CAN H 28 43 1 44 29 PT CAN L PT CAN H WAKE-UP F CAN H F CAN L 3 2 6 9 PA BUS SIG PT CAN L PT CAN H WAKE-UP 3 4 5 PT CAN L PT CAN H WAKE-UP 30 19 35 26 SIG TERMINAL 15 WAKE-UP K CAN H K CAN L 40 25 14 38 23 PT CAN H PT CAN L WAKE-UP F CAN H F CAN L 46 45 43 44 K CAN H K CAN L F CAN L F CAN H 6 12 F CAN L F CAN H 7 6 3 PT CAN L PT CAN H WAKE-UP 9 8 3 5 6 PT CAN L PT CAN H WAKE-UP F CAN H F CAN L ACTIVE STEERING (UNDER REAR OF LEFT FRONT FENDER) BLK WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE CAR ACCESS SYSTEM CRASH SAFETY MODULE (UNDER FRONT OF FLOOR CONSOLE) DSC SENSOR (UNDER RIGHT FRONT SEAT) DYNAMIC DRIVE (RIGHT SIDE OF DASH) DYNAMIC STABILITY CONTROL (DSC) (RIGHT FRONT ENGINE COMPT) D_CAN H D_CAN L ELECTRONICS JUNCTION BOX FOOTWELL MODULE FUEL PUMP CONTROL (EKPS) GEAR SELECTOR SWITCH GRN WIRE GRN/RED WIRE GRY WIRE INTEGRATED CHASSIS MACHINE (ICM) (UNDER THE REAR OF THE FLOOR CONSOLE) INTELLIGENT BATTERY SENSOR (UNDER REAR CARGO FLOOR) JUNCTION BOX (UNDER RIGHT SIDE OF DASH) NCA WIRE OBD II CONNECTOR ORG/GRN WIRE PARKING BRAKE CONTROL MODULE POWER DISTRIBUTION SYSTEM PT_CAN H PT_CAN L REAR AXLE TRANSVERSE TORQUE DISTRIBUTION (QMVH) RED GRN/ WIRE RED WIRE RED/ BLU WIRE RED/WHT WIRE STEERING COLUMN SWITCH CLUSTER TRANSFER BOX CONTROL MODULE (LEFT REAR CARGO AREA) TRANSMISSION CONTROL (IN TRANSMISSION) VERTICAL DYNAMICS MANAGEMENT (RIGHT REAR QUARTER PANEL) WAKE-UP WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

BRN WIRE DRIVER'S DOOR SWITCH BLOCK DRIVER'S SIDE OUTSIDE MIRROR FOOTWELL MODULE FUSE GRY/RED WIRE HOT W/ TERMINAL JUNCTION BOX (UNDER RIGHT SIDE OF DASH) MIRROR HEATER NCA WIRE PASSENGER'S SIDE OUTSIDE MIRROR RED/GRY WIRE WHT/BRN WIRE

17 7 8 CAN H CAN L LIN BUS BLK WIRE BLK/RED WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE GRN WIRE GRY/BLK WIRE HEATING/AIR CONDITIONING SYSTEM HOT W/ TERMINAL INDEPENDENT AUXILIARY HEATER INDEPENDENT HEATER CIRCULATION PUMP INDEPENDENT HEATER COMBUSTION AIR BLOWER INDEPENDENT HEATER HEATER PLUG INDEPENDENT HEATING COOLANT CHANGEOVER VALVE INDEPENDENT HEATING FUEL METERING PUMP JUNCTION BOX (UNDER RIGHT SIDE OF DASH) NCA WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE WHT/BRN WIRE