Warning lights won't go off

This happened to my 2009 Suzuki XL7. I think my very obese brother in law shorted something when he sat in the passenger seat, but dealer claimed no and said I needed a $1700 seat with circuits. Suzuke-America suggested we ask dealer to reset the seatbag system, they did. No more flashing airbag light and clock (yes, they are on the same system). Would suggest you ask dealer to reset yours, too, to see if that helps. If they refuse, contact Nissan. It was our complaint to Suzuki-America that resulted in their call to our dealer with instructions. Good luck, my daghter has an 2009 XD and we love it.