2.0 TFSI Med9.1 I regulation Adaptation problem

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Topic: 2.0 TFSI Med9.1 I regulation Adaptation problem (Read 2516 times)

Lacee90

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	2.0 TFSI Med9.1 I regulation Adaptation problem « on: May 12, 2021, 02:38:33 AM »

Hy All

I have problem with the i regulation adaptation after some pulls. The adaptation values (group 111) go up after some driving cycles to 10-20% and cause higher overboost on wot. I dont have underboost so im dont know the ecu why make positive adaptation.

I read the s4 wiki and im find the map sensor limit problem.
I need increase the LDEIAP and TLDIAPN?

My requested boost is 2300mb.
Usualy i have 150-200 mb overboost after spool and go down to 2300mb .

Somebody have any idea?
Thank you for the help.


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nyet

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	Re: 2.0 TFSI Med9.1 I regulation Adaptation problem « Reply #1 on: May 12, 2021, 11:45:59 AM »

Quote from: Lacee90 on May 12, 2021, 02:38:33 AM

I need increase the LDEIAP and TLDIAPN?

Fix your pid. DO NOT touch those maps. You shouldn't have to. Also post logs, its one of the *damn forum rules* I don't understand why i have to keep posting this.

http://nefariousmotorsports.com/forum/index.php?topic=12361.0title=
http://nefariousmotorsports.com/forum/index.php?board=48.0

I really don't get it why people post w/o at least reading a few of the rules


« Last Edit: May 12, 2021, 11:47:32 AM by nyet »	Logged

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Lacee90

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	Re: 2.0 TFSI Med9.1 I regulation Adaptation problem « Reply #2 on: May 13, 2021, 11:37:17 PM »

Sorry. I post logs afternoon.


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Lacee90

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	Re: 2.0 TFSI Med9.1 I regulation Adaptation problem « Reply #3 on: May 14, 2021, 09:48:37 AM »

I find the problem.tldiapn in a k03 car is -40. In a ori s3 file is +10

All other boost adaptation maps are same. I change this value in my file and now my adaptation in chanel 111 is : 2% 0% 0% 2

%. Before this mod near 20% in all ranges.

Now im make a correct kfldimx based on ori s3 map. Kfldrl is full stock from s3 file. I need add more imx for higher rpms. But almost complete.
I hope i can help other people with same problem.


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