2004 Toyota 4Runner Owners Manual - Page 498

'04 4Runner_U (L/O 0409) If any of the this indicates or seat belt Toyota dealer following conditions occurs, a malfunction of the airbags pretensioners. Contact your as soon as possible. D The light does not come on when the ignition key is turned to the "ON" position or remains on for more than 6 seconds or flashes. D The light comes on or starts flashing while driving. This indicator comes on when the ignition key is turned to the "ON" position. It goes off after about 6 seconds. This means the SRS side airbags and curtain shield airbags are operating properly. This warning light system monitors the airbag sensor assembly, front airbag sensors, side and curtain shield airbag sensors, curtain shield airbag sensors, driver's seat position sensor, driver's seat belt buckle switch, seat belt pretensioner assemblies, inflators, warning light, "RSCA OFF" indicator light, interconnecting wiring and power sources. (For details, see "Service reminder indicators and warning buzzers" on page 139 in Section 1- 6.) 86 2004 4RUNNER from Sep. '04 Prod. (OM35847U)