yes I have. several times. They all come back. Why would my stock tune not work? This tune can't be modified acidently can it? Why would I have NO throttle response?

yes I have. several times. They all come back. Why would my stock tune not work? This tune can't be modified acidently can it? Why would I have NO throttle response?

Hi. The codes are P242C Unknown, P2291 Injector Control Pressure Too Low-Engine Cranking, and P1000 OBD System Readiness Test Not Completed

I just installed the Predator in my 08 350. Worked great at first but now the engine seems to be starving for fuel in ALL tunes. What is worse when I re-install the original backup I get a check engine light(it does this in ALL tunes as well) and there is absolutely NO throttle response. You can put ...