05 STI - Protuned w/ APS Inlet, APS Intake, TGV -'s, TBE, Perrin Up pipe, Turbo XS TMIC.
I recently got a wideband to troubleshoot the lack of power that i'm having. Essentially due to fueling inconsistencies / knock. The AFR at WOT in any gear will go down to 9.8 if i let it. Needless to say, i'm staying off of it, but here is my learning view, after a week of not resetting the ECU.
At the same time, I popped open RomRaider and noticed that even at idle, I had an AF Correction #1 ranging through -3.12 - 14.84. I had done a boost leak test before and didn't find anything. Any ideas as to what could be causing this guys? I've done the starter fluid test, and couldn't notice any leaks either! I did a compression test last week, and everything was healthy.
Disregard the memorized codes - those were from a week ago. When i tried unplugging the maf / o2 sensor.