I switched to 1bar speed density OS and now I am logging AFR on a different air mass scale. In other words, timing at .08 g/cyl isnt the same as in my Tune file. My table in VCM scanner maxes out at .44 g/cyl and wont log more than that..... so Its very hard to change timing when I dont know where its actually logging from....
does anyone else have this issue or is it just me????
you're probably also logging MAF stuff, there's an old bug (2005-6?) where if you had both logging, the airmass would be halved for some reason...
Originally Posted by redhardsupra
the factory tables for spark are in VE with airmass calculations..... when I wrote the new OS speed density, it kept that same layout and it appears that it is cut down to MAX .44 g/cyl
so your saying the bug is only when logging MAF calculations.... but wouldnt that be "vs. airmass" in the default PID?
is there any fix to this???
i dont have any MAF PIDS logging in my config.... also I am using timing advance vs MAP to make sense of this....
Last edited by Dskeet6; 03-22-2011 at 04:20 PM.
apparently they've only fixed one symptom of the bug, not the root cause of it...
You need to delete the Maf pid from the table display when the Maf is unplugged, not a bug.
Russ Kemp
this did the trick.... thank you Russ
yep, no issues here on 1BSD. no need to log MAF when you're SD!
Last edited by Higgs Boson; 03-24-2011 at 06:18 PM.
I removed my MAF histograms but forgot to remove it from the main Table
It happens to us all.
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