Cut off in reverse... No Crank... No Start

[submarine-stroker]

I was trying to pull a stump a few weeks ago and my truck shut off when I put it into reverse. Prior to pulling the stump I had reprogrammed my truck to performance tune with my SCT. During that process there was an issue with the program and I unplugged it during the process. The engine cranked and ran well after that. It didn't shut off until I put it into reverse for like the fifth or sixth time. Then my programmer wouldn't read the computer. My truck will not crank at all. The programmer won't get any info from the truck and the truck isn't even throwing any codes. Any ideas? I'm thinking my computer may have gone bad.

[submarine-stroker]

No ignition power to the starter, no voltage drop across the battery

[dannyboy950]

Were you doing this in heavy brush where you may have ripped the wireing from underneath the truck?

[submarine-stroker]

it's fixed, mass air flow sensor was shorted and kept blowin fuse 22