Horn circuit for Volvo C40 I (2021-2024)

94/303 BLK WIRE BLK/ORG WIRE BLK/VIO WIRE BLU WIRE BRN/YEL WIRE CENTRAL ELECTRONIC MODULE (CEM) CENTRAL FUSE BOX COMPUTER DATA LINES SYSTEM ENGINE FUSE BOX FUSE 2 FUSE 20 FUSE 29 GRN/VIO WIRE GRY/VIO WIRE HORN RELAY HORN SWITCH HOT AT ALL TIMES LEFT HORN RED WIRE RIGHT HORN STEERING WHEEL MODULE VIO/GRN WIRE VIO/WHT WIRE