Small update as im trying to get the car ready for it's MOT.
Finally solved my airbag issue. which turned out to be a crushed cable behind the airbag itself. Makes a change that the error code gave some useful info being shorted to ground.
I cut out the damaged part, soldered and heatshrinked the cable again with Yellow heat-shrink.
Next was something what has bugged me for a while but i've never bothered fixing. Screenwash leaking from the pump area on the bottle.
A fun task, removing half of the car to access it.
One new seal later and everything is fine.
Im still chasing an issue with my ABS. It's very intermittent which makes it hard to troubleshoot as most of the time the Light goes out as you'd expect and probably 20% of the time it stays on giving code 11.
I have some new relays coming which hopefully fixes it. Otherwise it's a loom/ECU problem. So that will be the next thing on the shopping list.
Boring update really
Thanks for looking.