Horn circuit for BMW X3 G01 facelift (2021-2024)

BLK WIRE BODY DOMAIN CONTROLLER BRN WIRE BRN/RED WIRE FUSE 10 GRY/BLK WIRE HORN BUTTON HOT W/ BI-STABLE RELAY ENERGIZED LEFT MULTI-FUNCTION STEERING COLUMN SWITCH CLUSTER LEFT SHIFT PADDLE NCA WIRE RED/BLU WIRE RED/GRY WIRE RIGHT SHIFT PADDLE STEERING COLUMN SWITCH CLUSTER SUBWOOFER FANFARE HORN TWEETER FANFARE HORN W/ M SPORTS STEERING WHEEL WHT WIRE