BMW X1 E84 facelift (2012-2015) junction box (right end of dash) Wiring diagrams

0 1 2 3 4 (PINS 5-10 NOT USED) 12 13 3 11 OBDII SOCKET AUX-IN CONNECTION BASE PLATE BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAR INFORMATION COMPUTER CIC CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM ELECTRONICS JUNCTION BOX FUSE GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL JUNCTION BOX (RIGHT END OF DASH) LEFT "C" PILLAR) LEFT MICROPHONE (LEFT SIDE OF FRONT OVERHEAD CONSOLE) MOST DATA BUS CIRCUIT NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

1 2 3 4 RIGHT SUB- WOOFER 2 3 1 4 LEFT SUB- WOOFER ANTENNA DIVERSITY BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAR INFORMATION COMPUTER CIC CD CHANGER DIGITAL TUNER (UNDER FRONT OF LUGGAGE COMPT FLOOR) FUSE 18 FUSE 19 GRN WIRE HOT AT ALL TIMES HOT W/ TERMINAL JUNCTION BOX (RIGHT END OF DASH) LEFT "C" PILLAR) LEFT FRONT MID-RANGE SPEAKER LEFT REAR MID-RANGE SPEAKER MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER ORG/ WIRE REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RELAY ENERGIZED RIGHT FRONT MID-RANGE SPEAKER RIGHT REAR MID-RANGE SPEAKER ROOF ANTENNA USB PORT W/ AUTOMATIC ENGINE START-STOP FUNCTION W/O AUTOMATIC ENGINE START-STOP FUNCTION WHT WIRE YEL/BRN WIRE YEL/RED WIRE

16 17 18 19 20 21 22 (PINS 23-29 NOT USED) 30 (PINS 31-34 NOT USED) 35 36 ANTENNA DIVERSITY AUX-IN CONNECTION BLK WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUSINESS RADIO CD CHANGER COMPUTER DATA LINES SYSTEM DIGITAL TUNER (UNDER FRONT OF LUGGAGE COMPT FLOOR) FUSE 14 FUSE 19 FUSE 18 GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERMINAL HOT W/ TERMINAL JUNCTION BOX (RIGHT END OF DASH) LEFT "C" PILLAR) LEFT FRONT MID-RANGE SPEAKER LEFT MICROPHONE (LEFT SIDE OF FRONT OVERHEAD CONSOLE) LEFT REAR MID-RANGE SPEAKER LEFT SUBWOOFER MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER ORG/GRN WIRE PROFESSIONAL RADIO RADIO REAR-WINDOW AERIAL RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT REAR MID-RANGE SPEAKER RIGHT SUBWOOFER ROOF ANTENNA W/ AUTOMATIC ENGINE START-STOP FUNCTION W/O AUTOMATIC ENGINE START-STOP FUNCTION WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE

BLU WIRE BLU/VIO WIRE BRN WIRE CENTER CONSOLE SWITCH CENTER DRIVER'S SEAT BACKREST HEATING ELEMENT DRIVER'S SEAT CUSHION HEATING ELEMENT DRIVER'S SEAT HEATING MODULE FUSE 10 FUSE 3 FUSE 68 ELECTRONICS JUNCTION BOX GRN WIRE GRN/RED WIRE HEATING/ AIR CONDITIONING SYSTEM HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED JUNCTION BOX (RIGHT END OF DASH) NCA WIRE ORG/ WIRE ORG/GRN WIRE PASSENGER'S SEAT BACKREST HEATING ELEMENT PASSENGER'S SEAT CUSHION HEATING ELEMENT PASSENGER'S SEAT HEATING MODULE RED WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED FUSE 77 VIO WIRE WHT WIRE YEL WIRE

0 1 2 3 4 (PINS 5-10 NOT USED) 12 13 3 11 OBDII SOCKET AUX-IN CONNECTION BASE PLATE BLK WIRE BLU WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE CAR INFORMATION COMPUTER CIC CD CHANGER CENTRAL INFORMATION DISPLAY COMPUTER DATA LINES SYSTEM CONTROLLER ELECTRONICS JUNCTION BOX FUSE FUSE 18 FUSE 19 FUSE 27 GRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL HOT W/ TERMINAL JUNCTION BOX (RIGHT END OF DASH) LEFT "C" PILLAR) LEFT MICROPHONE (LEFT SIDE OF FRONT OVERHEAD CONSOLE) MOST DATA BUS CIRCUIT NAVIGATION SYSTEM NCA WIRE ORG/ WIRE ORG/GRN WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

AMPLIFIER (BEHIND LEFT REAR QUARTERPANEL) ANTENNA DIVERSITY BLK WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAR INFORMATION COMPUTER CIC DIGITAL TUNER (UNDER FRONT OF LUGGAGE COMPT FLOOR) FUSE 15 GRN WIRE GRY WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL JUNCTION BOX (RIGHT END OF DASH) LEFT "C" PILLAR) LEFT FRONT MID-RANGE SPEAKER LEFT FRONT TWEETER LEFT REAR HI-RANGE SPEAKER LEFT REAR MID-RANGE SPEAKER LEFT SUBWOOFER MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER ORG/ WIRE REAR-WINDOW AERIAL RED WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RIGHT FRONT MID-RANGE SPEAKER RIGHT FRONT TWEETER RIGHT REAR HI-RANGE SPEAKER RIGHT REAR MID-RANGE SPEAKER RIGHT SUBWOOFER ROOF ANTENNA USB PORT W/ AUTOMATIC ENGINE START-STOP FUNCTION W/O AUTOMATIC ENGINE START-STOP FUNCTION WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/RED WIRE

ANTENNA DIVERSITY AUX-IN CONNECTION BLK WIRE BLU WIRE BRN WIRE CD CHANGER COMPUTER DATA LINES SYSTEM CONTROLLER DIGITAL TUNER (UNDER FRONT OF LUGGAGE COMPT FLOOR) FUSE 14 FUSE 18 FUSE 19 FUSE 27 GRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ TERMINAL HOT W/ TERMINAL JUNCTION BOX (RIGHT END OF DASH) LEFT "C" PILLAR) LEFT MICROPHONE (LEFT SIDE OF FRONT OVERHEAD CONSOLE) MOST DATA BUS CIRCUIT NCA WIRE NOISE SUPPRESSOR FILTER ORG/GRN WIRE RADIO REAR-WINDOW AERIAL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RELAY ENERGIZED ROOF ANTENNA VIO WIRE W/ AUTOMATIC ENGINE START-STOP FUNCTION W/O AUTOMATIC ENGINE START-STOP FUNCTION WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE

BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE GLASS ROOF MOTOR GRN WIRE JUNCTION BOX (RIGHT END OF DASH) ORG/GRN WIRE PANORAMA GLASS ROOF RED/GRY WIRE RELAY ENERGIZED VISOR MOTOR YEL WIRE YEL/BLU WIRE

BLK/BLU WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DRIVER'S REAR SIDE POWER WINDOW MOTOR DRIVER'S SIDE REAR POWER ELECTRONICS JUNCTION BOX FUSE 41 FUSE 66 FUSE 81 FUSE 84 FUSE 86 GRN WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ JUNCTION BOX (RIGHT END OF DASH) ORG/GRN WIRE PASSENGER'S REAR SIDE POWER WINDOW MOTOR PASSENGER'S SIDE REAR POWER RED WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RELAY ENERGIZED VIO WIRE WHT WIRE WHT/GRY WIRE WHT/YEL WIRE WINDOW SWITCH YEL WIRE

BLK WIRE BLU/BLK WIRE BRN WIRE DRIVER'S LUMBAR SUPPORT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH DRIVER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK DRIVER'S SEAT VACUUM PUMP FUSE 20 GRY WIRE GRY/BLK WIRE GRY/GRN WIRE JUNCTION BOX (RIGHT END OF DASH) PASSENGER'S LUMBAR SUPPORT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT SWITCH PASSENGER'S SEAT BACKREST WIDTH ADJUSTMENT VALVE BLOCK PASSENGER'S SEAT VACUUM PUMP RED WIRE RED/BLK WIRE RELAY ENERGIZED