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BlackSS
December 9th, 2011, 08:50 AM
I tried the CalcVET and when I copied over to the Main VE table the data doesn't look right to me. Could someone help me with what I did wrong. Thank you.

Here is a copy of my log and tune file:

joecar
December 9th, 2011, 09:56 AM
This is what I get from your files:

12376 12377


(remember the VET map is pasted-with-labels straight into the VE table)

joecar
December 9th, 2011, 10:07 AM
Post pics of your map and the VE table after you past-with-labels.

BlackSS
December 9th, 2011, 11:14 AM
Here is what I come up with
12378 12378

This is without smoothing the VE table but my concern was with numbers going from the 40s, 50s, etc. down to 1-2.

BlackSS
December 9th, 2011, 11:15 AM
Sorry, here is the VE table
12379

BlackSS
December 9th, 2011, 11:30 AM
Here is the VE table after smoothing:
12380

My numbers are different than yours so I'm not sure what I'm doing different.

joecar
December 9th, 2011, 01:14 PM
Ok, this is the problem: your tunetool is displaying B0101 VE table in units [%], whereas your scantool map is displaying in units [g*K/kPa].

So you have to be sure to use the same units in tunetool and scantool;

you can do this by doing one (and only one) of these:
- in the tunetool, go Edit->Properties and set the VE units to g*K/kPa,
- in the scantool, for the map data use CALC.VET.% (i.e. the one with % units);


when the units match, your scantool map data would be much closer to the VE table cell values.

joecar
December 9th, 2011, 01:15 PM
BTW: remember to:
- eliminate map cells that have low count (empty).
- apply the transient filter.

BlackSS
December 9th, 2011, 01:33 PM
Under edit map properties > empty (tab) I checked hide empty cells and set the low count to 10. Is there something else I should change?

joecar
December 9th, 2011, 01:40 PM
Under edit map properties > empty (tab) I checked hide empty cells and set the low count to 10. Is there something else I should change?10 or 20 is fine.

BlackSS
December 9th, 2011, 01:49 PM
Ok, when I get back to my computer, I'll change the units so that they match and see what I come up with. Thanks for the help.