Citroen Berlingo airbag - king arthur
2000W Citroen Berlingo 1.9D, airbag light flashes constantly. Is there a common fault on these, and where do I start looking, e.g. if it's just a loose connection or something?
Citroen Berlingo airbag - Dynamic Dave
First place I would look is under the seats at the belt pretensioners connections. Infamous on some Peugeots, and as the Pug Partner is basically the same as the Citroen Berlingo, that\'s where I would first stick my nose.

Details of how to fix here:-

www.honestjohn.co.uk/forum/post/index.htm?v=e&t=50...2
Citroen Berlingo airbag - BobbyG
King Arthur, do a forum search on this, I know its been mentioned a few times, something to do with a connector under the driver's seat.
Citroen Berlingo airbag - king arthur
Well what do you know? I literally just moved the wire under the seat, and now the light has stopped flashing. Bit worrying though, that simple movement of a wire can cause an airbag to fail...