Ok, my turn to vent. My car has Pure 2, PI, and the whole 9 yards of supporting hardware. It has a custom Twisted Tune, running e50 at 22 psi. While the car does not necessarily have long cranks it has been running like a dog for several weeks. Out of the blue the other day I got two codes: 2BEF and 2BF0. I cleared the codes and reset adaptations. Power was restored, but only for a bit. Back to flaccid, but not limp, mode.
I found this and another thread. Before I cough up 400 + install cost to see if the HPFP swap I wanted to be as sure as I could before wasting my money. I say wasting since in logs the fuel pressure seemed ok. > 2000 psi through a few runs. I have 68 K miles, and this is the second HPFP, replaced at 30 k or so under CPO. Guys, please comment on how y'all resolved this condition.
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