PSOL calculation

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ibizaCUPRA18t

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	Re: PSOL calculation « Reply #15 on: May 22, 2018, 04:07:07 PM »

If you see 2550mbar as your boost pressure actual, then your map sensor is dead or not even connected... Have u even wondered about this lol.


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nyet

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	Re: PSOL calculation « Reply #16 on: May 22, 2018, 04:55:24 PM »

Quote from: ibizaCUPRA18t on May 22, 2018, 04:07:07 PM

If you see 2550mbar as your boost pressure actual, then your map sensor is dead or not even connected... Have u even wondered about this lol.

His problem isn't actual, it is requested (plsol)


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totti

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	Re: PSOL calculation « Reply #17 on: May 24, 2018, 10:39:28 AM »

Quote from: woj on May 22, 2018, 02:29:22 PM

Shot in the dark - are you sure you are logging the right variable?

Yes we checked it with VCDS too. The plsol is 2550 all the time.


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totti

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	Re: PSOL calculation « Reply #18 on: May 28, 2018, 03:02:54 PM »

I try to recalculate kfmirl and ldrxn. For kfmirl I use to ME7 Tuner Wizzard. For the maximum boost 1,45 the max value is 205. At the excel sheet there is a generator function for kfmiop. Is it good to use that too? I read a lot of forum entries about kfmiop and kfmirl but I don't know how can I set kfmiop. Is it good to set the last column of the load axis to 205 and fill all of the values at that column to 94? The excel tool suggest 100.

Thanks for the help


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nyet

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	Re: PSOL calculation « Reply #19 on: May 28, 2018, 03:20:42 PM »

None of your tweaking makes any sense until you fix plsol which has nothing to do with the maps you're messing around with.

ONE thing at a time.

In fact, i'd try stock LDRXN first.


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totti

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	Re: PSOL calculation « Reply #20 on: May 28, 2018, 11:42:45 PM »

Quote from: nyet on May 28, 2018, 03:20:42 PM

None of your tweaking makes any sense until you fix plsol which has nothing to do with the maps you're messing around with.

ONE thing at a time.

In fact, i'd try stock LDRXN first.

If you check my first post, when I changed back to stock LDRXN, the PLSOL went to fix. With higher values the plsol is not fix, but lower than the required.


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nyet

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	Re: PSOL calculation « Reply #21 on: May 28, 2018, 11:45:39 PM »

Quote from: totti on May 28, 2018, 11:42:45 PM

If you check my first post, when I changed back to stock LDRXN, the PLSOL went to fix. With higher values the plsol is not fix, but lower than the required.

I have no idea what this means. 2550 is not lower than required, it is bad.


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jochen_145

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	Re: PSOL calculation « Reply #22 on: May 29, 2018, 12:49:03 AM »

Quote from: totti on May 28, 2018, 11:42:45 PM

If you check my first post, when I changed back to stock LDRXN, the PLSOL went to fix.

I am quite sure, somewere you bend rlsol_w in a case, that PLSOL is calculated more then 2550hPa..

If you limit rl_w via LDRXN to lower values, everything seems to work well. So IMO you only bend rlsol_w at high values, witch is normal way of non-linare tuning chances.

@nyet:

Quote

No, (add: KFMIRL) it is requested load depending on engine speed and requested torque (pedal).
The load request to pressure conversion is not affected.

Can you pls. tell more precise, what you mean with "load" ?
Funktionsrahmen tells KFMIRL request filling, so RLSOL_W depents directly form KFMIRL and at so the end PLSOL..

Where is my missunterstanding ?


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totti

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	Re: PSOL calculation « Reply #23 on: May 29, 2018, 02:09:31 AM »

Quote from: nyet on May 28, 2018, 11:45:39 PM

I have no idea what this means. 2550 is not lower than required, it is bad.

If LDRXN has the values around 230 the PLSOL is not fix, it is around 1,1 bar. If I set LDRXN to 180 the PLSOL will be the maximum and fix.


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totti

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	Re: PSOL calculation « Reply #24 on: May 29, 2018, 02:12:03 AM »

Quote from: totti on May 29, 2018, 02:09:31 AM

If LDRXN has the values around 230 the PLSOL is not fix, it is around 1,1 bar. If I set LDRXN to 180 the PLSOL will be the maximum and fix.

1.
http://nefariousmotorsports.com/forum/index.php?action=dlattach;topic=14299.0;attach=25538;image
http://nefariousmotorsports.com/forum/index.php?action=dlattach;topic=14299.0;attach=25546;image

2.
http://nefariousmotorsports.com/forum/index.php?action=dlattach;topic=14299.0;attach=25552;image
http://nefariousmotorsports.com/forum/index.php?action=dlattach;topic=14299.0;attach=25556;image


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