[mena24]

Thanks for the reply John. It's been a baffling case(to me atleast).
Could you please explain what PCM log is? Is it similar to Freeze frames? We have Snap-On Solus ar work, so if you're familiar with it perhaps you can tell me if I have the capability to log a PCM run. Solus is supposed to be an update to the regular Snap-On scanner.

Btw, this vehicle has MAP, but no MAF.

And you mentioned "Block Learn". I thought it's the same as Short-Term/Long Term fuel strategy? Isn't block learn equivalent to Long-term fuel trim? If so, then block learn is probably in the 30-ish on the scale of 0 to +128.

Regarding the WOT condition, I understand that if the vehicle is in one, then wouldn't it go back to "Open-loop" status? The scanner is showing it's still under "Close-loop" while it's trying to richen the already rich mixture. Or am I mistaken?

Thanks again.
Mena