Horn circuit for BMW 5 series F10/F11 (2009-2013)

BRN WIRE BRN/ORG WIRE BRN/VIO WIRE FUSE 24 FUSE 62 GRN/BLU WIRE HORN (HIGH) (RIGHT FRONT WHEELWELL) HORN (LOW) (RIGHT FRONT WHEELWELL) HORN BUTTON HORN RELAY HOT AT ALL TIMES FUSE FUSE 504 BOX (UNDER SPARE TIRE) HOT W/ POWER SUPPLY JUNCTION BOX (RIGHT SIDE OF DASH) JUNCTION BOX ELECTRONICS RED WIRE RED/BRN WIRE RELAY RELAY ENERGIZED RIGHT SWITCH BLOCK MULTI-FUNCTION STEERING WHEEL STEERING COLUMN SWITCH CLUSTER TERMINAL VIO WIRE