Warning system circuits, motor home chassis for GMC Vandura P3500 (1985-1997)

BLK WIRE GAUGES FUSE GRY WIRE HORN- DM FUSE HOT AT ALL TIMES HOT IN PARK OR HEAD HOT IN RUN I/P FUSE BLOCK INSTR LPS FUSE INSTRUMENT CLUSTER LAMP ON INPUT GROUND POWER (BATTERY) SEATBELT SWITCH ORG/ WIRE PNK POWER (IGNITION) WIRE PNK WIRE SEATBELT TELL TALE SEATBELT/LAMPS ALARM MODULE (I/P FUSE BLOCK) YEL WIRE