Safety Belt Warning Chime
WARNING: This page is about a different car, the 2002 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
The safety belt warning chime alerts that the safety belt is not fastened. The safety belt chime will sound when the driver safety belt is not fastened and the ignition switch is turned from the OFF to the RUN or START position. The safety belt warning chime will stop when the safety belt is fastened, when the ignition is switched to the OFF position or after the chime has sounded for six seconds.