Horn circuit for BMW X3 F25 (2010-2014)

BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/ORG WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM FUSE 62 HIGH RANGE HORN HORN BUTTON HORN RELAY HOT AT ALL TIMES FUSE BOX FUSE 504 (RIGHT REAR COMPT FLOOR BOARD) JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS LOW RANGE HORN RED WIRE RED/BRN WIRE RELAY STEERING COLUMN SWITCH CLUSTER TERMINAL