S10/T10 P/U 4WD V6-4.3L VIN X (1996)
Audible Warning Device: Description and Operation
Safety Belt Warning Buzzer
With the Ignition Switch in START or RUN, voltage is supplied to the Seat Belt & Ignition Key & Lamps Alarm through the GAUGES Fuse 4 and the
PNK (39) wire. When the Ignition Switch is first turned to START or RUN, voltage from the Seat Belt & Ignition Key & Lamps Alarm is supplied to the
Fasten Safety Belt Indicator in the Instrument Cluster through the YEL (237) wire. The indicator stays lit for about Five seconds.
If the driver's safety belt is not buckled, a ground is applied to the Seat Belt & Ignition Key & Lamps Alarm through the BLK/WHT (238) wire from the
Safety Belt Retractor Switch. The chime or buzzer will sound for about Five seconds.
