I did remove the front seats. They were reinstalled and everything was ok. I had to remove them again and still it was fine, but later was when the battery got very low. I tried to use a booster pack at first which didn't work. Prior to the booster pack, the electrical systems still worked. After that everything went out. That's when I charged the battery. At first the seatbelt, ABS, and airbag lights stayed on. I took it for a drive and the seatbelt and ABS lights went out, but the airbag light is stil on. It's been a couple of days now. I did not disconnect the batt when I charged it. The plot thickens