I have codes 9250, 91C0, and 91C3 in my 2008 Mercedes S550. My car was rear ended and the passenger seat belt lock is all the way down the seat but it's still working. All seat belts are working but the airbag sign is on. What do I need to change?
Seat belts may still work, but the internal pyro fuse has already been blown. Seat belts still need to be replaced or sent to us for repair
I have seen bags and belts get the signal to fire but not deploy. Then you have your issue. We removed the seat bags and replaced the bags and belts codes cleared. We tried to fire the bag and belts with about and 20 foot lead of wire with a booster pack to keep everyone clear. Bags and belts would not fire. I still have the bags and belts in my shop waiting on the insurance company that wants them....