Car Wiring Diagrams for Horn circuit, motor home chassis for GMC Forward Control P3500 (1985-1999)

1995 VFTC BLK WIRE BODY BUILDER CONNECTOR (PARTIAL) DK GRN WIRE HORN RELAY HORN SWITCH HOT AT ALL TIMES HORN/DM FUSE I/P FUSE BLOCK LEFT HORN (BODY BUILDER INSTALLED) ORG/ WIRE RIGHT HORN STEERING WHEEL)