I took my car in today to a body shop because I had a smashed in door, all I had them do was take the old door off and replace it with another one. When I took it in it was fine. When I picked it up I had the AIRBAG indicator light on and my radio and clock wouldn't work and neither would my door lock remote. First thing I did was look for a fuse and I found a blown one and replaced it and everything was fixed except the AIRBAG light. I have never had it come on before, seems kinda odd that it along with the blown fuse for all of the above stuff happened when they put a door on. Its flashing a 52 AIRBAG code. I asked the guy at the shop about it and he said that they didn't mess with anything that should have caused it. I know they shouldn't have but surely all of this is not just a coincidence. Any ideas about what it could be?, I'd really appreciate any help.