Finally got round to fitting my amp today, everything went OK apart from my air bag light is now on.
Only things I can think of is that i disturbed one of the side impact air bag sensors, I have stripped the doors down again and checked all connections and they seemed fine.
The other thing is my earthing point, I earthed onto one of the screws holding the passengers air bag in the glovebox, from what I could see this makes contact with the chassis of the car so seemed like a good choice, could this be causing my air bag light to come on?
I have tried taking this screw out and the air bag light still comes on. When I start my car the air bag light goes off, then about 5 seconds later comes back on.
Worst case scenario is I damaged some of the wiring going to the door as I had to use a coat hanger to feed the speaker cable through the OE wiring, I put some tape on the end of the coat hanger before feeding it through to make sure it didn't catch any of the cables and damage them.
I may have already fixed the problem and just have to get the light reset but thought I would check on here first.
Thanks for any help.