[Solved] Peugeot 207 2009 1.6 VTi - Intermittent Driver's Airbag Indicator & Seatbelt Fault Message

Hello, I recently purchased a Peugeot 207 1.6 VTi from 2009. From time to time while driving or after firing (and sometimes not at all) the driver's airbag indicator lights up and the display shows the message "a-bag / s-belts fault ". After a few beeps, the information and the indicator turn off. The car was connected to the computer, but it does not show any errors. The electrician rummaged around his ankles under the driver's seat, but found that something was wrong. Have any of you had a similar problem or know what else it could be?
greetings

Do you know the past of the car, maybe it was beaten and the pillow "popped out". Probably some resistor was given instead. Examine it carefully, because it is a very important matter - your safety.

kizius wrote:

The car was connected to the computer, but it does not show any errors

It's time to change a specialist.

Staszek49 wrote:

Do you know the past of the car, maybe it was beaten and the pillow "popped out". Probably some resistor was given instead. Examine it carefully, because it is a very important matter - your safety.

I don't know the car's past. How can you check it?

milejow wrote:

It's time to change a specialist.

The error is not displayed constantly. Only from time to time and there are no specific situations (e.g. speed or only after firing). Two different electricians connected it to the computer and there are no errors.

kizius wrote:

Two different electricians connected it to the computer and there are no errors.

If the planets do not show any errors in the AIRBAG calculator, it may mean an inefficiently masked crash date

Sorry for the reheated cutlet. The driver belt pretensioner was a problem. Exchange for another did the trick.