Horn circuit for Audi S8 D4 facelift (2013-2018)

AIR BAG SPIRAL SPRING/RETURN SPRING W/ SLIP RING BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 15 FUSE 5 FUSE CARRIER 1 FUSE CARRIER 2 FUSE PANEL C FUSE PANEL F HIGH TONE HORN HORN RELAY HORN SIGNAL ACTIVATION HOT AT ALL TIMES HOT W/ TERMINAL 15 POWER SUPPLY RELAY 2 ENERGIZED LOW TONE HORN NCA WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/BLU WIRE STEERING COLUMN ELECTRONIC SYSTEMS CONTROL MODULE VEHICLE ELECTRICAL SYSTEM CONTROL MODULE VIO WIRE WHT WIRE