F150 Air Bag Light on LFC 27 DTC B1884 Easy fix
 

These codes are very common on the F150 all the way up to 2008. I show you how to diagnose it with no special tools and the different ways you can fix it so that you air bag light clears and you have peace of mind. It can be fix for as little as a few buck up to the cost of anew one at $117.