Scion iA I (2015-2016) Horn circuit

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE HAZARD FUSE HORN FUSE HORN RELAY HORN SWITCH HOT AT ALL TIMES LOW PITCHED HORN ASSEMBLY MAIN BODY ECU PNK WIRE RELAY & FUSE BLOCK SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STOP FUSE VIO WIRE WHT WIRE