BMW X3 F25 (2010-2014) yel/red Wiring diagrams

1 2 3 4 5 6 7 8 GND 1 2 3 4 DR SEAT CUSHION 1 2 3 4 PASS SEAT CUSHION 1 2 3 DR SEAT BACKREST 1 2 3 PASS SEAT BACKREST 4 1 2 3 VOLT SPLY GND BUS SIG BUS SIG 7 8 CAN BUS H CAN BUS L BRN WIRE BRN/RED WIRE BUS SIG GND CENTRAL GATEWAY MODULE (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DR SEAT BACKREST DR SEAT BACKREST DR SEAT BACKREST DR SEAT CUSHION SIG TEMP SENS DR SEAT CUSHION DRIVER'S SEAT BACKREST HEATING DRIVER'S SEAT CUSHION HEATING DRIVER'S SEAT HEATING MODULE DRIVER'S SEAT MODULE FUSE GRN WIRE GRN/VIO WIRE GRY WIRE HEATING/AIR CONDITIONING SYSTEM HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS K-LIN-6 ORG/GRN WIRE PASS SEAT BACKREST PASSENGER'S SEAT BACKREST HEATING PASSENGER'S SEAT CUSHION HEATING PASSENGER'S SEAT HEATING MODULE PWR SPLY BUS SIG BUS SIG PWR SPLY GND REAR FUSE HOLDERS (REAR COMPT FUSE FLOOR BOARD) RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RELAY ENERGIZED SIG TEMP SENS DR SEAT CUSHION SIG TEMP SENS PASS SEAT CUSHION YEL WIRE YEL/BRN WIRE YEL/RED WIRE

44 43 COMPUTER DATA LINES SYSTEM BLU WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CAMERA-BASED DRIVER ASSISTANCE SYSTEMS CAMERA-BASED DRIVER SUPPORT SYSTEMS CAMERA HEATING COMPUTER DATA LINES SYSTEM DRIVER ASSISTANCE CONTROL PANEL ELECTRONICS JUNCTION BOX FOOTWELL MODULE FUSE 13 FUSE 43 GRN WIRE GRN/RED WIRE GRN/WHT WIRE HOT W/ BI-STABLE RELAY ENERGIZED HOT W/ TERMINAL JUNCTION BOX (RIGHT SIDE OF DASH) LANE DEPARTURE WARNING CAMERA (BEHIND INSIDE REARVIEW MIRROR) NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE

ALL ROUND VISION CAMERA BASE PLATE BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CONTROLLER FRONT CENTER MID-RANGE SPEAKER FRONT CENTER TWEETER GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/WHT WIRE HOT W/ TERMINAL LEFT FRONT MID-RANGE SPEAKER LEFT FRONT TWEETER LEFT REAR MID-RANGE SPEAKER LEFT REAR TWEETER NCA WIRE ORG/GRN WIRE REAR FUSE HOLDER FUSE RED WIRE RED/ BLU WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RIGHT FRONT WOOFER TOUCH BOX W/ HEAD UNIT HIGH W/ HEAD UNIT HIGH, W/O CAR INFORMATION W/ VIDEO MODULE, W/O AII ROUND VISION CAMERA W/ VIDEO MODULE, W/O DVD CHANGER W/O NAVIGATION SYSTEM PROFESSIONAL, CAR INFORMATION COMPUTER BASIC VERSION W/O VIDEO MODULE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

AUX-IN CONNECTION BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE EARLY PRODUCTION ENERGIZED JUNCTION BOX (BEHIND RIGHT SIDE OF DASH) FUSE 31 FUSE 170 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/WHT WIRE HEAD UNIT BASIS, W/ CAR INFORMATION HEAD UNIT BASIS, W/O CAR INFORMATION W/O HEAD UNIT HIGH W/ HEAD UNIT HIGH HIFI AMPLIFIER (LEFT SIDE OF CARGO AREA) HOT AT ALL TIMES HOT W/ HOT W/ TERMINAL LATE PRODUCTION LEFT FRONT WOOFER LOW FREQUENCY NCA WIRE RADIO SIGL ON RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED REAR FUSE FUSE (LATE PRODUCTION) (EARLY PRODUCTION) HOLDER RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT REAR MID-RANGE SPEAKER RIGHT REAR TWEETER VIO WIRE VIO/BRN WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/BRN) (OR WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

BASE PLATE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM CONTROLLER FLOOR BOARD) FUSE 31 GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES JUNCTION FUSE 170 BOX (RIGHT SIDE OF DASH) HOT W/ LEFT FRONT MID-RANGE SPEAKER LEFT FRONT WOOFER MICROPHONE (OVERHEAD CONSOLE) NCA WIRE ORG/GRN WIRE RADIO BMW BUSINESS RADIO BMW PROFESSIONAL, NAVIGATION SYSTEM RED WIRE RED/BLK WIRE RED/BLU WIRE RED/VIO WIRE RELAY ENERGIZED RELAY ENERGIZED REAR FUSE HOLDER (REAR COMPT FUSE 117 RIGHT FRONT LEFT REAR MID-RANGE MID-RANGE SPEAKER SPEAKER RIGHT FRONT WOOFER RIGHT REAR MID-RANGE SPEAKER TOUCHBOX W/ HEAD UNIT HIGH W/ TELEMATICS W/ VIDEO MODULE, W/O ALL ROUND VISION CAMERA W/ VIDEO MODULE, W/O DVD CHANGER W/O TELEMATICS W/O VIDEO MODULE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLU 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 COMPUTER DATA LINES SYSTEM CONTROLLER FOOTWELL MODULE FUSE 31 FUSE 504 (RIGHT REAR COMPT FLOOR BOARD) FUSE BOX GRN WIRE GRN/BLK WIRE GRN/BRN WIRE GRN/WHT WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL INTEGRATED CHASSIS MANAGEMENT (CENTER CONSOLE) JUNCTION BOX (RIGHT SIDE OF DASH) LEFT FRONT CENTER ULTRASONIC SENSOR (FRONT BUMPER COVER) LEFT FRONT OUTER ULTRASONIC SENSOR (FRONT BUMPER COVER) LEFT REAR CENTER ULTRASONIC SENSOR (REAR BUMPER) LEFT REAR OUTER ULTRASONIC SENSOR (REAR BUMPER) ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RIGHT FRONT CENTER ULTRASONIC SENSOR (FRONT BUMPER COVER) RIGHT FRONT OUTER ULTRASONIC SENSOR (FRONT BUMPER COVER) RIGHT REAR CENTER ULTRASONIC SENSOR (REAR BUMPER) RIGHT REAR OUTER ULTRASONIC SENSOR (REAR BUMPER) WHT/BLK WIRE WHT/BLU WIRE YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

AERIAL DIVERSITY ANTI THEFT ALARAM LED BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/RED WIRE BLU WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE BONNET CONTACT SWITCH BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CAR ACCESS SYSTEM (LEFT SIDE OF DASH) CENTRAL LOCKING BUTTON HAZARD WARNING SWITCH OPERATING UNIT COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SYSTEM LOCK (DRIVER'S DOOR) EARLY PRODUCTION ELECTROCHROMIC INTERIOR REAR VIEW MIRROR ELECTRONICS JUNCTION BOX JUNCTION BOX (RIGHT SIDE OF DASH) FOOTWELL MODULE FUSE 14 FUSE 58 FUSE 15 GND K-CAN BUS SIG K-CAN BUS SIG GRN/BRN WIRE GRN/YEL WIRE GROUND GRY/BLK WIRE GRY/BRN WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BISTABLE RELAY ENERGIZED JUNCTION BOX (RIGHT FUSE 16 SIDE OF DASH) LATE PRODUCTION PASSENGER'S DOOR SYSTEM LOCK (FRONT PASSENGER'S DOOR) REAR DRIVER'S SIDE SYSTEM LOCK REAR PASSENGER'S SIDE SYSTEM LOCK RED/GRN WIRE RED/WHT WIRE SIREN W/ TILT ALARM SENSOR VIO/GRN WIRE VIO/YEL WIRE W/ AUTOMATIC SOFT CLOSE DRIVE W/O AUTOMATIC SOFT CLOSE DRIVE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE

ADJUSTMENT DRIVE BLK WIRE BLU WIRE BRN WIRE CAMERA COMPUTER DATA LINES SYSTEM DRIVER'S DOOR SWITCH BLOCK DRIVER'S EXTERIOR MIRROR FOOTWELL MODULE LIN BUS SIG FRONT PASSENGER'S EXTERIOR MIRROR FUSE 32 GRN WIRE GRN/YEL WIRE HEATING JUNCTION BOX ELECTRONICS K-CAN BUS HIGH K-CAN BUS LOW NAVIGATION SYSTEM NCA WIRE ORG/ WIRE RED/GRY WIRE RELAY ENERGIZED VIO WIRE WHT WIRE WHT/BRN WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 TERM 30 GND 2 4 1 3 AVN SLIDE AVN SLIDE AVN SNF SD DV AVN SNF SD DV 9 10 12 K-CAN BUS SIG K-CAN BUS SIG POWER SUPPLY BLU WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM FUSE 58 FUSE 61 FUSE 66 BOX (RIGHT SIDE OF DASH) GRN WIRE GRY WIRE HIGH VARIANT ROOF FUNCTION MODULE HOT AT ALL TIMES HOT W/ JUNCTION ORG/ WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RELAY ENERGIZED SLIDE/TILT SUNROOF DRIVE UNIT SUNROOF SHADE DRIVE TERM 30 WHT WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

AUC SENSOR BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE COMPUTER DATA LINES SYSTEM FUSE FUSE 187 HOLDER (REAR COMPT FLOOR BOARD) FUSE 188 JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS LEFT REAR SEAT HEATING REAR DRIVER'S SIDE SEAT BACKREST HEATING REAR DRIVER'S SIDE SEAT CUSHION HEATING REAR DRIVER'S SIDE SEAT HEATING MODULE REAR FUSE REAR PASSENGER'S SIDE SEAT BACKREST HEATING REAR PASSENGER'S SIDE SEAT CUSHION HEATING REAR PASSENGER'S SIDE SEAT HEATING MODULE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT REAR SEAT HEATING SWITCH YEL WIRE YEL/BRN WIRE YEL/RED WIRE