Subaru WRX VB (2021-2024) Horn circuit

B-CAN H B-CAN L BAT (BU) BLK WIRE BLK/RED WIRE BLU WIRE BODY INTEGRATED UNIT COMPUTER DATA LINES SYSTEM FUSE 11 FUSE 12 FUSE 26 FUSE, RELAY BOX (F/B) GB-2 HORN RELAY HORN SWITCH HOT AT ALL TIMES LEFT HORN MAIN FUSE BOX (M/B) RED WIRE RIGHT HORN ROLL CONNECTOR SCR HORN WHT WIRE YEL WIRE