I have two questions right now.
1. I have followed the Auto VE tuning tutorial and have logged and updated the primary and backup VE tables three times now. The car runs good now, but it ran alright before. The question is, logging while driving seems to only log cell data that is hit during normal driving. Even if I do a couple of WOT passes, the cell count is so low that they are filtered out due to low cell count. How is the PE mode tuned, or is that not covered by the AutoVE procedure.
2. What are the advantages or disadvantages of just leaving the PCM in open loop? Is there any advantage in reenabling the MAF?
Sorry if these questions are basic, but I'm trying to learn, and not hurt my car too much.