System Operation Check
WARNING: This page is about a different car, the 2003 Kia Spectra. However, it is still accessible from the selected car via links, so may be relevant.
When ignition switch is turned on, AIR BAG warning light should illuminate for 4-6 seconds then go off. If AIR BAG warning light stays illuminated, a failure has occurred in air bag system. See RETRIEVING & ERASING DIAGNOSTIC TROUBLE CODES under DIAGNOSTICS. If AIR BAG warning light fails to illuminate, see AIR BAG WARNING LIGHT SERVICE under DIAGNOSTICS..