Tone Generator
WARNING: This page is about a different car, the 1996 Ford Ranger and 1996 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
AIR BAG warning light is prime means of determining SRS condition; however, a series of 5 audible tones, indicating that system requires servicing, will sound if AIR BAG warning light is out, and a fault occurs in system. Unless serviced, SRS may not function properly in an accident.