I was driving yesterday afternoon when my truck started to miss/sputter. After a couple minutes the check engine light came on. It was code P0193. I cleard the code and changed to fuel filter(just in case) and it seems better. BTW, I'm running a predator box(model 2017) and a triple dog set on tow. If anybody can tell me why I'm getting that code it would be greatly appreciated.

 

Well this is what it means "Fuel Rail Pressure Sensor High"

Can't offer any real insight as to why. But you are running a couple boxes so that is what I would suspect.

Please fill out your signature so they can know what kind of truck it is.

 

Sorry guys, it's an '06 2500. It's a 4x4 with an auto tranny. BTW, I've driven it all day long and been towing my malibu ski boat with no problems to speak of. I'm stumped.