Last night i hosed down the motor and try to clean it up a bit. But this morning the truck didn't seem to start correctly. It was kinda hesitant. When i left work this afternoon, it started to die and the check engine light came on. I kinda started to sound like a powerstroke(thats how bad it sounded). I was like it was getting now fuel, it would speed up and slow down by itself. SO, After a $300 60 mile tow from Washington dc to Baltimore, i found out it was Trouble code P0192 Fuel Rail Sensor Circuit Low. Any ideas? do i need a new rail sensor? any help would be great.