I've got a 51 plate Mondeo and the airbag light has started to come on.
I get 4 then 9 flashes, this repeats a few times and the light stays on.
From what I can see on the web this indicates a seatbelt tensioner circuit fault. I've got an electric operated drivers seat. 2.0 TDDI Ghia X
How do I tell if this is right, which seat has the problem and how to correct it cheaply?

