Ever have fault 1117? Ignition pwr loss.

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(08-31-2017 )Brock Wrote:  I spoke too soon. Can't find anything wrong with the main ecm power or ground or the switched power from the ignition. I'm gonna go smash my head against a wall for a bit!

I had similar issue after replacing batteries a couple years ago.. The cables that tied the batteries together had a few ends that looked good with no corrosion, at but they had loose connections inside. Assuming while going down the road with the vibration they would lose a good connection and truck would shut down..Worth a shot so you don't beat your to hard:).