5.4 auto no start or power battery good cables are good I need advice on ware to look. I have a test light and a volt ohm meter

 

I believe your vehicle has an anti-theft system. If this is correct, let's start with another key. Do you have a second key?

 

Yes I have a 2nd key

 

It ended up being a blown fuse...the truck sat in a shop for 2 weeks he finally said he couldn't fix it. The owner called me and asked me if I could look at it before they towed it to Ford. So I did I first checked the battery connections than I checked fuses and in the 2nd box in the passenger kik panel there was a blown fuse and wolla it started and runs fine
THANKS FOR THE HELP