chris d
New member
i just got my 6.4 two weeks ago and i already have problems right now the truck is making no boost and is giving me a P2563 Turbocharger Boost Control Position Sensor A Circuit Range/Performance so i read up on it and alot of people said it was a bad ebp sensor. so i changed it and that wasnt it still the same code came back and no boost so i looked and noticed soot on top of the turbo. this problem is holding me back from deletes and tuning the truck is stock right now. if any one had the same problem or knows whats wrong please try and help.