BMW X5 E70 (2006-2010) 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 SIDE OF REAR COMPT) NCA WIRE ORG/GRN WIRE REAR ELECTRIC AUXILIARY HEATER RED WIRE RED/GRN WIRE VIO WIRE WHT WIRE YEL WIRE

3.0L 4.8L ANTENNA DIVERSITY ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM (ANTI-THEFT CIRCUIT) BLK WIRE BLK/GRN WIRE BLK/VIO WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/BLK WIRE BRN/GRY WIRE CAR ACCESS SYSTEM (UNDER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CRASH SAFETY MODULE DIGITAL MOTOR ELECTRONIC (DME) CONTROL MODULE 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 TELEPHONE TRANSCEIVER TRANSMISSION CONTROL MODULE VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE YEL WIRE YEL/BRN WIRE YEL/VIO WIRE

BLU WIRE BLU/RED WIRE BRAKE FLUID LEVEL SWITCH 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 FRONT PASSENGER'S SEAT) DYNAMIC STABILITY CONTROL (DSC) (RIGHT SIDE OF ENGINE COMPT) ELECTRONICS JUNCTION BOX FUSE GRN/RED WIRE GROUND HOT AT ALL TIMES JUNCTION BOX (UNDER RIGHT SIDE OF DASH) LEFT FRONT BRAKE PAID WEAR SENSOR (LEFT FRONT WHEEL) LEFT FRONT SPEED SENSOR (LEFT FRONT WHEEL) LEFT REAR SPEED SENSOR (LEFT REAR WHEEL) LF BRK PAD DSC SENS RF WHL OUT F-CAN L LF WHL SPD RR WHL SPD LR WHL SPD WAKE UP NCA WIRE PARK BRAKE CONTROL MODULE 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/YEL WIRE RELAY ENERGIZED RF WHL SPD RIGHT FRONT SPEED SENSOR (RIGHT FRONT WHEEL) RIGHT REAR BRAKE PAID WEAR SENSOR (RIGHT REAR WHEEL) RIGHT REAR SPEED SENSOR (RIGHT REAR WHEEL) SNS GRD LF WHL SPD STEERING COLUMN SWITCH CENTER TELEPHONE TRANSCEIVER 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

3.0L 4.8L A/C COMPRESSOR CONTROL VALVE BLK/BRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE GRN WIRE LEFT FRONT STRATIFYING AIR FLAP MOTOR (LEFT SIDE OF CENTER OF DASH) LEFT VENTILATION FLAP MOTOR (LEFT SIDE OF CENTER OF DASH) NCA WIRE ORG/GRN WIRE REAR COMPARTMENT MIXING AIR FLAP MOTOR REAR COMPT MIXING FLAP POTENTIOMETER RED RED WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RIGHT REAR STRATIFYING AIR FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) RIGHT VENTILATION FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) WATER VALVES WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 STPPR GRD L TMP EXCHG LIN BUS BACKPRESSURE FLAP MOTOR (UNDER RIGHT SIDE OF DASH) BLK/BRN WIRE BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE CENTER ROOF CONTROL FUNCTION CONDENSATION SENSOR DEFROSTER FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) EVAPORATOR TEMPERATURE SENSOR FRESH AIR/ RECIRCULATING AIR FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) GRD EVA TMP SNS R TMP EXCHG GRN WIRE GRY WIRE HEATING/AIR CONDITIONING SYSTEM LEFT FOOTWELL FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) LEFT FRONT TEMPERATURE SENSOR LEFT HEAT EXCHANGER TEMPERATURE SENSOR NCA WIRE ORG/GRN WIRE RED WIRE RED/BRN WIRE RIGHT FOOTWELL FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) RIGHT HEAT EXCHANGER TEMPERATURE SENSOR STPPR PWR YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

3.0L 4.8L A/C COMPRESSOR CONTROL VALVE BLK/GRY WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BRN WIRE BRN/WHT WIRE GRN WIRE LEFT FRONT STRATIFYING AIR FLAP MOTOR (LEFT SIDE OF CENTER OF DASH) LEFT REAR FOOTWELL FLAP MOTOR (LEFT SIDE OF CENTER OF DASH) LEFT VENTILATION FLAP MOTOR (LEFT SIDE OF CENTER OF DASH) NCA WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RIGHT FRONT STRATIFYING AIR FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) RIGHT REAR FOOTWELL FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) RIGHT REAR STRATIFYING AIR FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) RIGHT VENTILATION FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) WATER VALVES WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 STPPR GRD L TMP EXCHG LIN BUS BACKPRESSURE FLAP MOTOR (UNDER RIGHT SIDE OF DASH) BLK/BRN WIRE BLU WIRE BLU/GRY WIRE BLU/YEL WIRE BRN WIRE CENTER ROOF CONTROL FUNCTION CONDENSATION SENSOR DEFROSTER FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) EVAPORATOR TEMPERATURE SENSOR FRESH AIR/ RECIRCULATING AIR FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) GRD EVA TMP SNS R TMP EXCHG GRN WIRE GRY WIRE HEATING/AIR CONDITIONING SYSTEM LEFT FOOTWELL FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) LEFT FRONT TEMPERATURE SENSOR LEFT HEAT EXCHANGER TEMPERATURE SENSOR LEFT REAR STRATIFYING AIR FLAP MOTOR (LEFT SIDE OF CENTER OF DASH) NCA WIRE ORG/GRN WIRE RED WIRE RED/BRN WIRE RIGHT FOOTWELL FLAP MOTOR (RIGHT SIDE OF CENTER OF DASH) RIGHT HEAT EXCHANGER TEMPERATURE SENSOR STPPR PWR YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT/YEL WIRE COMPUTER DATA LINES SYSTEM DYNAMIC DRIVE (RIGHT SIDE OF DASH) DYNAMIC DRIVE VALVE BLOCK (UNDER RIGHT CENTER OF VEHICLE) FUSE GRN/RED WIRE JUNCTION BOX (UNDER RIGHT SIDE OF DASH) NCA WIRE OIL LEVEL SWITCH RED WIRE RED/BRN WIRE RELAY ENERGIZED WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

ACTIVE STEERING (BEHIND LEFT FRONT WHEEL) BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECO VALVE ELECTRIC LOCK ELECTRONICS JUNCTION BOX FUSE GRN/RED WIRE JUNCTION BOX (UNDER RIGHT SIDE OF DASH) NCA WIRE RED WIRE RED/BRN WIRE RELAY ENERGIZED STEERING GEAR W/ ACTIVE STEERING W/O ACTIVE STEERING WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/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 INDEPENDENT AUXILIARY HEATER (UNDER RIGHT CENTER OF VEHICLE) INDEPENDENT HEATER CIRCULATION PUMP (UNDER LEFT CENTER OF DASH) 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 RELAY ENERGIZED WHT/BRN WIRE