Horn circuit for BMW M5 F10 facelift (2013-2016)

BRN WIRE BRN/ORG WIRE BRN/VIO WIRE EARLY PRODUCTION ELECTRONIC STEERING WHEEL MODULE (PART OF STEERING WHEEL) ELECTRONICS JUNCTION BOX FUSE 24 FUSE 62 GRN/BLU WIRE HIGH RANGE FANFARE HORN (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) LATE PRODUCTION LOW RANGE FANFARE HORN (RIGHT FRONT WHEEL- WELL) LOW RANGE FANFARE HORN (RIGHT FRONT WHEELWELL) RED WIRE RED/BRN WIRE RELAY RELAY ENERGIZED RIGHT MULTI-FUNCTION STEERING WHEEL SWITCH BLOCK STEERING COLUMN SWITCH CLUSTER TERMINAL VIO WIRE