BMW 7 series F01/F02 (2008-2012) junction box (right side of dash) Wiring diagrams

1 2 3 4 VOLT SPLY GND BUS SIG BUS SIG 1 2 3 DR SEAT CUSHION SIG TEMP SENS DR SEAT CUSHION 1 2 3 PASS SEAT CUSHION SIG TEMP SENS PASS SEAT CUSHION 1 3 2 DR SEAT BACKREST DR SEAT BACKREST SIG TEMP SENS 1 3 2 PASS SEAT BACKREST PASS SEAT BACKREST SIG TEMP SENS 5 6 7 8 BUS SIG BUS SIG PWR SPLY GND 50 51 BUS SIG BUS SIG 7 6 5 8 PWR SPLY BUS SIG BUS SIG GND 7 8 BUS SIG BUS SIG BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE CENTRAL GATEWAY MODULE (LOWER LEFT END OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BACKREST HEATING DRIVER'S SEAT CUSHION HEATING DRIVER'S SEAT MODULE (UNDER DRIVER'S SEAT) FUSE FUSE FUSE GRN WIRE HEATING/AIR CONDITIONING SYSTEM HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS ORG/GRN WIRE PASSENGER'S SEAT BACKREST HEATING PASSENGER'S SEAT CUSHION HEATING PASSENGER'S SEAT MODULE (UNDER FRONT PASSENGER'S SEAT) RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RELAY ENERGIZED W/ 2-CIRCUIT SEAT HEATING

1 2 3 GND PWR SPLY BUS SIG 4 5 6 7 8 BUS SIG BUS SIG BUS SIG PWR SPLY GND BLK/BLU WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/YEL WIRE BUS SIG COMPUTER DATA LINES SYSTEM DRIVER ACTIVE SEAT PRESSURE DISTRIBUTOR DRIVER'S LUMBAR SUPPORT VALVE BLOCK (ON DRIVER'S SEAT BACK) DRIVER'S SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER FUSE FUSE FUSE GRN WIRE GRY/WHT WIRE GRY/YEL WIRE JUNCTION BOX (RIGHT SIDE OF DASH) ORG/GRN WIRE PASSENGER ACTIVE SEAT PRESSURE DISTRIBUTOR PASSENGER'S DOOR SEAT SWITCH CLUSTER PASSENGER'S LUMBAR SUPPORT VALVE BLOCK (ON RIGHT FRONT PASSENGER'S SEAT BACK) PASSENGER'S SEAT MODULE (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER PWR SPLY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RELAY ENERGIZED SEAT SWITCH CLUSTER DRIVER'S DOOR VALVE 1 VALVE 2 VALVE 3 VALVE 4 WHT/BLU WIRE WHT/BRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 GND PWR SPLY BUS SIG 4 5 6 7 8 BUS SIG BUS SIG BUS SIG PWR SPLY GND BLK/BLU WIRE BLK/YEL WIRE BRN WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S LUMBAR SUPPORT VALVE BLOCK (ON LEFT FRONT SEAT BACK) DRIVER'S SEAT LUMBAR SUPPORT DRIVE (BOTTOM OF DRIVER'S SEAT BACK) DRIVER'S SEAT MODULE (UNDER DRIVER'S SEAT) DRIVER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER FUSE FUSE FUSE GRN WIRE GRY/WHT WIRE JUNCTION BOX (RIGHT SIDE OF DASH) NCA WIRE ORG/GRN WIRE PASSENGER'S LUMBAR SUPPORT VALVE BLOCK (ON RIGHT FRONT PASSENGER'S SEAT BACK) PASSENGER'S SEAT MODULE (UNDER FRONT PASSENGER'S SEAT) PASSENGER'S SIDE SEAT ADJUSTMENT SWITCH CLUSTER RED WIRE RED/BLU WIRE RED/BRN WIRE RELAY ENERGIZED VALVE 1 VALVE 2 VALVE 3 VALVE 4 WHT/BLU WIRE WHT/YEL WIRE

1 2 3 4 PWR SPLY GND BUS SIG BUS SIG 5 6 7 8 BUS SIG BUS SIG PWR SPLY GND 50 51 BUS SIG BUS SIG 7 8 BUS SIG BUS SIG BACK ACT FAN BACK GND FAN BLK WIRE BLK/WHT WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CENTRAL GATEWAY MODULE (LOWER LEFT END OF DASH) COMPUTER DATA LINES SYSTEM CUSHION FAN 2 DRIVER'S SEAT DRIVER'S SEAT BACKREST FAN 1 DRIVER'S SEAT BACKREST FAN 2 DRIVER'S SEAT BACKREST FAN 3 DRIVER'S SEAT BACKREST FAN 4 DRIVER'S SEAT CUSHION FAN 1 DRIVER'S SEAT CUSHION FAN 3 DRIVER'S SEAT CUSHION FAN 4 DRIVER'S SEAT CUSHION FAN 5 DRIVER'S SEAT MODULE (UNDER DRIVER'S SEAT) FUSE FUSE FUSE GRN WIRE HEATING/ AIR CONDITIONING SYSTEM HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS ORG/GRN WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RELAY ENERGIZED SEAT ACT FAN SEAT GND FAN VOLT SPLY WHT/BLK WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE

11 9 GND SPLY BRN/ORG WIRE BRN/VIO WIRE ELECTRONIC STEERING WHEEL MODULE (TOP OF STEERING COLUMN) FUSE 24 GRN/BLU WIRE HORN BUTTON JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS LEFT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK (ON STEERING WHEEL) NCA WIRE RELAY ENERGIZED RIGHT STEERING WHEEL MULTI-FUNCTION SWITCH BLOCK (ON STEERING WHEEL) STEERING COLUMN SWITCH CLUSTER STEERING WHEEL HEATER STEERING WHEEL HEATER, STEERING COLUMN ADJUSTER SWITCH VIBRATION MOTOR (ON TOP OF STEERING COLUMN)

AERIAL DIVERSITY AUX-IN CONNECTION (W/O ULF-SBX-H) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/YEL WIRE CAR INFORMATION COMPUTER CENTRAL GATEWAY MODULE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM FRONT CENTER MID-RANGE SPEAKER FRONT CENTER TWEETER FUSE 28 GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY/BRN WIRE GRY/RED WIRE HIFI AMPLIFIER (LEFT SIDE OF LUGGAGE COMPT) HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT MID-RANGE SPEAKER LEFT FRONT TWEETER LEFT FRONT WOOFER LEFT REAR MID- RANGE SPEAKER 2 LEFT REAR TWEETER 2 NCA WIRE NOISE SUPPRESSOR FILTER ORG/ WIRE ORG/GRN WIRE REAR WINDOW SHELF INTERIOR AERIAL (CENTER OF PACKAGE TRAY) RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT FRONT WOOFER RIGHT REAR MID- RANGE SPEAKER 2 RIGHT REAR TWEETER 2 VIO/BRN WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLK/BRN WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM FRONT CENTER MID-RANGE SPEAKER FRONT CENTER TWEETER FUSE 28 FUSE 29 GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY/BRN WIRE GRY/RED WIRE HIFI AMPLIFIER (LEFT SIDE OF LUGGAGE COMPT) HOT W/ HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT MID-RANGE SPEAKER LEFT FRONT TWEETER LEFT FRONT WOOFER LEFT REAR MID- RANGE SPEAKER 2 LEFT REAR TWEETER 2 NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR FUSE 105 FUSE HOLDER RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT FRONT WOOFER RIGHT REAR MID- RANGE SPEAKER 2 RIGHT REAR TWEETER 2 VIO/BRN WIRE VIO/RED WIRE WHT/BRN WIRE WHT/RED WIRE YEL/BRN WIRE YEL/RED WIRE

BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CENTER CONSOLE CONTROL PANEL CENTER FRONT ULTRASONIC SENSOR (CENTER FRONT OF GRILLE) CENTER LEFT REAR ULTRASONIC SENSOR CENTER RIGHT REAR ULTRASONIC SENSOR COMPUTER DATA LINES SYSTEM CONTROLLER FUSE 4 FUSE 504 LUGGAGE COMPT) FUSE BOX (CENTER OF GRN WIRE GRN/BLK WIRE GRN/BRN WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT SIDE ULTRASONIC SENSOR ORG/GRN WIRE OUTER LEFT FRONT ULTRASONIC SENSOR (LEFT SIDE OF FRONT BUMPER) OUTER LEFT REAR ULTRASONIC SENSOR (LEFT SIDE OF REAR BUMPER) OUTER RIGHT FRONT ULTRA- SONIC SENSOR (RIGHT SIDE OF FRONT BUMPER) OUTER RIGHT REAR ULTRASONIC SENSOR (RIGHT SIDE OF REAR BUMPER) RED WIRE RED/YEL WIRE RIGHT FRONT SIDE ULTRASONIC SENSOR WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

AERIAL DIVERSITY ANTI- THEFT ALARM LED BLK WIRE BLK/BLU WIRE BLK/BLU/YEL WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/RED WIRE BLU/BLK WIRE BLU/BLK/YEL WIRE BLU/GRY WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CAR ACCESS SYSTEM (RIGHT OF STEERING COLUMN) COMPUTER DATA LINES SYSTEM DRIVER'S DOOR AUTOMATIC SOFT-CLOSE DRIVE (REAR OF DRIVER'S DOOR) DRIVER'S DOOR SYSTEM LOCK ELECTROCHROMIC INTERIOR REAR VIEW MIRROR FOOTWELL MODULE (LEFT KICK PANEL) FUSE 14 FUSE 15 GRN/BLK WIRE GRN/YEL WIRE GRY/BLK/YEL WIRE GRY/BRN WIRE GRY/YEL WIRE HAZARD WARNING OPERATING UNIT/ CENTRAL LOCKING BUTTON HOT AT ALL TIMES HOTEL POSITION SWITCH INTERIOR REAR LID BUTTON JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS NCA WIRE ORG/ WIRE RED/BLU WIRE RED/YEL WIRE VIO WIRE VIO/BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

AUC SENSOR (LEFT REAR OF LUGGAGE COMPT) BLK/BRN WIRE BLK/WHT WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE CENTRAL GATEWAY MODULE (LOWER LEFT END OF DASH) CLIMATE CONTROL (IF EQUIPPED) COMPUTER DATA LINES SYSTEM FUSE FUSE 187 FUSE 188 GRN WIRE JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS ORG/GRN WIRE REAR COMPARTMENT AUTOMATIC REAR DISTRIBUTION BOX (RIGHT REAR OF LUGGAGE COMPT) REAR DRIVER'S SIDE SEAT BACKREST HEATING REAR DRIVER'S SIDE SEAT CUSHION HEATING REAR DRIVER'S SIDE SEAT HEATING MODULE (LEFT SIDE OF LEFT REAR SEAT BACK) REAR DRIVER'S SIDE SEAT HEATING SWITCH REAR PASSENGER'S SIDE SEAT BACKREST HEATING REAR PASSENGER'S SIDE SEAT CUSHION HEATING REAR PASSENGER'S SIDE SEAT HEATING MODULE (RIGHT SIDE OF RIGHT REAR SEAT BACK) REAR PASSENGER'S SIDE SEAT HEATING SWITCH RED/BRN WIRE RED/YEL WIRE RELAY ENERGIZED W/ REAR COMPARTMENT AUTOMATIC CLIMATE CONTROL YEL WIRE YEL/BRN WIRE YEL/RED WIRE