Got it sorted! That wire that was loose had unclipped from the back of the airbag, when looking at the airbag its not obvious where its from as it sits on a thin metal bar that goes around the whole circumference of the airbag.
You can see it on this photo on the bottom right next to the two yellow wires if you look carefully.
For some reason my wire for this was part of a seperate loom so when the airbag popped out it pulled this free.
Anyway thanks for offering to help Doc, hopefully someone will learn from my mistakes!

And after all that im not sure if i even like the O-shift GT's!!!
