2004 Lexus LS 430 User Guide 2 - Page 203

OCCUPANT RESTRAINT SYSTEMS If any of the following conditions occurs, this indicates a malfunction of the airbags or seat belt pretensioner. Contact your Lexus dealer as soon as possible. 16L330b D When the ignition switch is turned to the "ON" position, the light does not come on or remains on. D The light comes on while driving. If the light stays on, it indicates that the SRS driver and front passenger airbags and/or SRS side and curtain shield airbags have a problem. The indicator comes on when the ignition switch is turned to the "ON" position. It goes off after about 6 seconds. This means the SRS front airbags are operating properly. This warning light system monitors the airbag sensor assembly, front airbag sensors, side and curtain shield airbag sensor assemblies, curtain shield airbag sensor assemblies, driver's seat position sensor, driver's seat belt buckle switch, occupant detection sensor, front passenger's seat belt buckle switch, seat belt pretensioner assemblies, inflators, warning light, interconnecting wiring and power sources. (For details, see "Service reminder indicators and warning buzzers" on page 81.) 185