Mystery Problem, Limited RPMs

[Paul]

[virgosunleomoon]

ok, I didn't start messing with the AOS until after the problems started. If I was the pedal sensor, that wouldnt explain the rough start. It only had one fault code and its the one I posted earlier.

I am just waiting on one more speciality tool to arrive and I am going to...
1. Replace the fuel pump and sending unit (snapped the top off the old sending unit)
2. Re-install battery and attempt start. If it fails.
3. Take fuel pressure at fuel rail. (I have the tool now.)
4. Replace fuel filter and try again. (I have a new one.)
5. Peplace fuel pump relay and try again. (I have a new one)
6. Check pedal sensor and try again.
7. Return to drawing board.

Don't give up on me guys, I enjoy the feedback and ideas.