BMW 7 series F01/F02 (2008-2012) computer data lines system 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

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

ACTIVE DYNAMIC STABILITY STEERING CONTROL (DSC) BASIC VARIANT ROOF FUNCTIONS MODULE BLOWER OUTPUT STAGE BRN WIRE CAR ACCESS SYSTEM CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM CONTROLLER COOLANT PARKING PUMP FOR BRAKE INTERCOOLER BUTTON DRIVER ASSISTANCE SYSTEMS OPERATING UNIT ELECTRONICS JUNCTION BOX FOOTWELL MODULE FROM BISTABLE RELAY (DIAGRAM 1 OF 6) FROM FUSE 1 (DIAGRAM 1 OF 6) FROM FUSE 71 (DIAGRAM 2 OF 6) FUSE FUSE 11 FUSE 13 FUSE 14 FUSE 15 FUSE 7 FUSE 8 FUSE 9 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 31 FUSE 37 FUSE 38 FUSE 39 FUSE 40 FUSE 72 FUSE 4 FUSE 56 FUSE 58 FUSE 59 FUSE 60 FUSE 71 FUSE FUSE FUSE FUSE TO TERMINAL GLOVE COMPARTMENT LIGHT GRN WIRE HEATING/AIR CONDITIONING SYSTEM HIGH VARIANT ROOF FUNCTIONS MODULE INSTRUMENT CLUSTER CONTROL UNIT INSTRUMENT HEAD-UP DVD CLUSTER DISPLAY CHANGER CONTROL UNIT JUNCTION BOX LIGHT SWITCH UNIT REAR DRIVER'S SIDE SEAT HEATING SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY STEERING COLUMN SWITCH CLUSTER TELEMATIC CONTROL UNIT TERMINAL TO FUSE 32 (DIAGRAM 3 OF 6) TO TERMINAL TRAILER MODULE VERTICAL CAR ACCESS DYNAMICS SYSTEM MANAGEMENT VIO WIRE W/ BASIC VARIANT ROOF FUNCTIONS MODULE W/ HIGH VARIANT ROOF FUNCTIONS MODULE YEL RED/ WIRE YEL/BRN 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

ANTI-THEFT ALARM SYSTEM ANTI-THEFT SYSTEM BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM ELECTROCHROMIC INTERIOR REARVIEW MIRROR FUSE 48 GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BLK/YEL WIRE GRY/VIO WIRE HIGH BEAM ASSISTANT SENSOR, CONTROL HOT W/ JUNCTION BOX JUNCTION BOX ELECTRONICS LIN BUS SIG ORG/GRN WIRE RELAY ENERGIZED TER 15 SPLY VIO WIRE

4 3 2 1 0 EXTERIOR MIRROR CAMERA ALL-ROUND VISION CAMERA (LEFT REAR OF LUGGAGE COMPT) BASIC HIGH BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 123 BOX (RIGHT REAR OF LUGGAGE COMPT) GRN WIRE GRN/BLU WIRE HEAD UNIT HOT W/ TERMINAL LEFT BUMPER CAMERA (LEFT END OF FRONT BUMPER) LEFT EXTERIOR MIRROR NCA WIRE ORG/ WIRE ORG/GRN WIRE REAR DISTRIBUTION RED WIRE REVERSING CAMERA RIGHT BUMPER CAMERA (RIGHT END OF FRONT BUMPER) RIGHT EXTERIOR MIRROR VIDEO SWITCH (LEFT SIDE OF LUGGAGE COMPT) W/ VIDEO SWITCH W/O VIDEO SWITCH WHT WIRE

1 3 2 DR SEAT BACKREST DR SEAT BACKREST SIG TEMP SENS 1 3 2 PASS SEAT BACKREST PASS SEAT BACKREST SIG TEMP SENS 1 3 4 DR SEAT CUSHION SIG TEMP SENS DR SEAT CUSHION 1 3 4 PASS SEAT CUSHION SIG TEMP SENS PASS SEAT CUSHION 3 4 BUS SIG BUS SIG 5 6 7 8 BUS SIG BUS SIG PWR SPLY GND 7 6 5 8 PWR SPLY BUS SIG BUS SIG GND BLK/BRN WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE FUSE GRN WIRE ORG/GRN WIRE REAR COMPARTMENT AUTOMATIC CLIMATE CONTROL 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 MODULE (UNDER LEFT REAR SEAT) REAR PASSENGER'S SIDE SEAT BACKREST HEATING REAR PASSENGER'S SIDE SEAT CUSHION HEATING REAR PASSENGER'S SIDE SEAT MODULE (LEFT SIDE OF LEFT REAR SEAT BACK) RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED