BMW X1 E84 facelift (2012-2015) Exterior lamps & trailer connector circuit

18 20 4 3 23 15 14 5 2 1 HAZ SW SIG SIG SIG SIG 2 47 46 45 40 TERM 30 GND K-BUS SIG K-BUS SIG BRK LT SIG 41 1 3 34 12 18 33 PARK LT SIG TERM 30 TERM 30 TERM 30 TERM 15 SPLY GND GND 51 21 50 BRAKE BRK LT SW SIG PARK LT SIG AUXILIARY TURN INDICATOR LIGHT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE DIRECTION IND SIG AUX DIR IND LT LT SIG 40 44 49 DRIVER'S SIDE OUTSIDE MIRROR DRIVER'S SWITCH CLUSTER ELECTRONICS JUNCTION BOX FOG LT REAR FOG LT GND SW SIG LT SIG FOOTWELL MODULE (UNDER LEFT SIDE OF DASH) FUSE GRN WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ BI-STABLE RELAY ENERGIZED HOT W/ TERMINAL INDICATOR INDICATOR DIRECTION INTERFERENCE SUPRESSOR FILTER 2 (BEHIND RIGHT REAR QUARTERPANEL) JUNCTION BOX (RIGHT END OF DASH) LEFT LICENSE PLATE LIGHT LIGHT NCA WIRE ORG/GRN WIRE PASSENGER'S SIDE OUTSIDE MIRROR RED WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT HEADLIGHT RIGHT LICENSE PLATE LIGHT SIDE LIGHT/ DAYTIME DRIVING LIGHT SIDE MARKER LIGHT YEL WIRE YEL/BLK WIRE YEL/VIO WIRE YEL/WHT WIRE

AUXILIARY BRAKE LIGHT BACKUP LAMPS CIRCUIT BLK WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BRAKE/ BRN WIRE BRN/BLK WIRE BRN/BLU WIRE GRN WIRE GRN/YEL WIRE GRY/VIO WIRE HAZARD WARNING SWITCH LEFT INNER TAILLIGHT LEFT TAILLIGHT NOISE SUPPRESSOR FILTER ORG/GRN WIRE PARK RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE REVERSE RIGHT INNER TAILLIGHT RIGHT TAILLIGHT TURN YEL WIRE YEL/BLK WIRE YEL/VIO WIRE YEL/WHT WIRE

2.0L TURBO 3.0L TURBO BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DAYTIME SIDE LIGHT/ DRIVING LIGHT GRN WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/VIO WIRE INDICATOR DIRECTION LEFT HEADLIGHT LIGHT LIGHT SIDE MARKER LIGHT SWITCH UNIT ORG/GRN WIRE RED/BLU WIRE RED/VIO WIRE RED/YEL WIRE STEERING COLUMN SWITCH CLUSTER DIRECTION INDICATOR/ HIGH BEAM HEADLIGHT SWITCH TRAILER MODULE (BEHIND RIGHT REAR QUARTERPANEL) TRAILER SOCKET VIO/WHT WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE