So i went to swap out to a mechanical gauge. I wanted to see how this gauge worked. I wanted to make sure it didnt read bar so i stripped the wires back and pushed them into the stock gague connector to get power and it worked the next thing the wires must have touched. Then i blew a fuse then the gauge didnt work. I replaced the fuse, the gauge works now but now my air bag light is on. WTF is that about?

 

I did some thing very similar, Took it to a dealer to fix and they told me that it could be from my aftermarket deck.... Total BS. I didn't tell them I shorted something. They charged me $65 and told me the airbags mite go off in an accident. So iv just been driving with the light on for the pass couple of months. If anyone knows how to fix something like this I would like to know.

 

i put my stock gauge back in and all my inside is still stock

 

drive it down to the dealer and get them to fix it.

 

but i dont think its that serious. It came on as soon as i pulled the spare 10a fuse out and put it in the wiper spot since that was the fuse that was blown

 

You sure it was a spare fuse?LOL.Id double check man.