Technical Airbag error

[Stupe]

Hello,

The air bag light has turned on in my Stilo, here's a screenshot of the error code:

Which airbag is this? I couldn't find a conclusive answer. I checked the connecor below the driver's seat, but it was OK.

I need to get this fixed before the end of the month, annual inspection coming..

 

[Stupe]

I have an '03 1.6 hatchback, a guy in the next town over is selling an '05 1.4. for parts, I could get seats from him if need be.

 

[Stupe]

Turned out to be the connector under the rear seat, the orange connector on the drivers side just next to the levers to move the seat.
Just sprayed it with a liter of contact cleaner and wiggled it a bit, then the fault went from "present" to "intermittent", and I was able to clear it