But i would think the engine would still crank over and over and over but not fire. Right?
Or are these cars different where if there is no fuel pressure or something they wont even crank?
In his post he says when i turn the key to start it all goes dead makes me think a connection problem. Either ground or the positive but it could still be the battery just seems odd it would go dead that quickly.
Look I don't know what to tell you but several times I've been in accidents the battery terminals have come loose so that it wouldn't start. It's as simple as that.
No, the fuel cutoff switch doesn't keep it from cranking, it will crank but not start. Any time any Ford vehicle is in an accident, the fuel cut off switch will be tripped. I've seen those trip when people run off the road in cars, or do a 720 violently.
Xtek: Do the odometer voltage test trick if you don't have a DMM to use. Then you'll know what's going on. It might be something else, but if there's no engine compartment damage, I'd assume the battery first. Now if you hit really hard on the end of the fender where the passenger fender meets the door, then you might've damaged the PCM harness. In some states you can sue the owner for letting the cow loose. Either that or just put it on your comprehensive insurance.