Re: 5 codes and 16psi max boost?
 

Ps that companion code set because of the map sensor out of range. You will need to do further diagnoses of the map circuit if removing the edge doesn't change the out come. I recommend before jumping head over in this diagnoses that your up to it. With what you have described you either have an internal ecm fault or your wiring is faulted between the map sensor and ecm. If you need help just shoot me a pm

Thank you guys for your help. How come when I took it to the dealer to erase codes did it not erase edge was off new map new ait sensor did it either not erase or threw em right away with no edge and my fass running off the lift pump curcuit but still had code saying it wasnt working :s:

Re: 5 codes and 16psi max boost?
 

May very well be a failed ecm, bad ground but it could also be a daily that's continually out of range. You really need a scan tool that will read data to go any further

I may just get a donor and p-pump it and spend good money and not after bad o

Re: 5 codes and 16psi max boost?
 

I would just take it to a good shop and fix the problem. No reason to spend 8k if you don't need to. It's actually a very simple repair with the data and tools required. If you were closer I would tell you to bring it in.

It will be p pumped eventually. I think I may have to drive three hours to get it fixed anyway. Im just trying to avlid the drive

Got it fixed was a combination of things. Fueling hard to 32psi just need big single and studs :c: