So 2years ago I got an airbag light. I scanned it and it was a well known error, I needed to buy a newer revision of the airbag loom under the drivers seat. So I bought it and took the seat out replacing the loom. It didn't resolve the airbag light! 2years I have been driving round with that f*cking light and the chime that comes along with it.
I decided to take another look today because I'm selling the car....to discover 2years ago I hadn't plugged the ***%^><%#% loom in....
Plugged it in and airbag light went.
1st world FML.