airbag light

Hey i need help, the airbag light started to flash on and off after work today, and i've never had any problems with this before. When i got home from work today, i turned off my car and let it sit a little bit, then restarted and it keeps doing this. anybody know what it could be?
 
Take it to a ford dealer, they can run the codes on it and then reset it. Sometimes they will do it for free, But it will cost around $35.00. The air bag sensor could be sorting out,If this happens then BOOM,it's in your face befor you know it.
 
Well crap aren't you full of good news :) Atleast the car will be a big hit come forth of July.

Ok enough jokes...Again I'm not sure on the flashing meaning a code but you can take it to a AutoZone and they can check it for free. If I find my simple diagram, I'll post it and you can build a tester your self and look the codes up on the net.