Chevrolet Chevy Van G30 (1985-1994) Warning system circuits

AUDIO ALARM MODULE BLK WIRE FUSE BLOCK GAGES FUSE GROUND FASTEN BELTS OUTPUT IGNITION ON INPUT GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HOT WITH HEADLIGHT SWITCH IN PARK OR HEAD I/P CLUSTER FASTEN BELTS INDICATOR INST LPS FUSE KEY-IN WARNING BUZZER SWITCH LEFT DOOR JAMB SWITCH LIGHTS ON INPUT POWER INPUT KEY-IN WARNING LT GRN WIRE ORG/ WIRE PNK/BLK WIRE SAFETY BELT BUCKLE SWITCH (IN DRIVER'S SAFETY BELT BUCKLE) SAFETY BELT INPUT STOP- HZ FUSE TAN WIRE WHT WIRE YEL WIRE