Join Date: Nov 2007
Location: centralia illinois
Thanked 774 Times in 512 Posts
PRV is new as well as rail too, dealer replaced whole rail and sensors on it. LP and injector return rates and flow pressures all checked out fine too. Truck doesnt smoke at all , runs great, until half tank then it does the power loss with the code. I usually just clear the code with a cheap scanner and baby the throttle til i fuel up. I have left the code without clearing it so i could get to the dealer but it usually goes away after i have shut it off and start the truck a day or two later, usually.
I cant see it being the LP because why would it only happen at half tank ?
I will look at vents in the morning to make sure they look normal and nothing missing or out of place i guess.
2018 WHITE CCLB DRW 4X4 Aisin 4.10