the airbag light is on in my2002 peugeot 206,i bought the car after it got a tip,i replaced the airbags and l think the set belts were a bit damaged.i brought the car to some who specialises in this area and they said id have to replace the seatbelts before the computer could knock off the light.is ther any easy way off doing this myself??????????

Have you tried unplugging the battery? Sometimes that will reset lights in the dashboard.

If the seatbelts are damaged would it not be a good idea to get them replaced? You would not want them to fail if you had an accident!

Refix air bag

open the passenger door and low down on the left side of the dashboard(near glove box)is a key hole the ignition key fits this,,,,turn off the airbags and the turn them on again,,
worth a try anyway
i have since found that turn off key is on some models on dash below the ignition key,,,dont know which your model is

under neath the front seats you will find a plug that goes to the seat belt tensioners.unplug it and then plug it in again do this a few times until the light goes out,a common fault on these cars as well as the Citroen is ..its to do with a bad earth,i do this to mine when it occurs every few weeks our so ;)

Most are designed to have a service every 10years. Fuse/wiring more likely.