Hyundai Repair: 2005 hyundai tucson wont start, strut towers, 2005 hyundai tucson

Question
Hi I have a 2005 Hyundai Tucson V6 and it had a dent in the rear end. I unhooked both battery terminals and mig welded a small plate on the back to pull the dent out. ok now I got the car ready for paint. Hooked the battery back up and all it will do is turn over, it will not fire. all fuses are good under the hood and inside. I swaped relays, still nothing.... any ideas? thanks,
todd

Answer
Unfortunatly without seeing what the car is loosing, spark, fuel....I can't be of much help. One thing I can suggest, under the hood on one of the strut towers is an impact sensor with a round black rubber cover on it. It's kind of a circuit breaker with a push button reset under the rubber. Try pushing it down and try to start it, it may have tripped due to the banging around during the body repairs. Past that I can't help from here.
Sorry and good luck.