My airbag light just stays on in my 2015 F250. I am not familiar with the newer models, from my recollection(sketchy at best) it should flash the code to let you know what is wrong with the system. Mine just stays on, started a couple days ago. I tried doctor Google but didn't really come up with anything. I may have missed it in the owner's manual but is there something different to the newer models as far as figuring out what's going on with it? Any and all help is greatly appreciated.