Halo, my husband has a dodge dart. Today he went to start the car and when he placed the car in the ignition it says "key fob damaged." He tried to replace the battery and it still wouldn't work. Hes never washed it or anything. It still works to unlock and lock the car but not the ignition. He is now stuck 30 minutes from home and the dealer we bought it from is saying we have to tow it to them to fix it. I'm wondering if there is a way we can fix it ourselves or figure something cheaper out.