R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load

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mbkr89

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	R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « on: May 22, 2019, 12:07:49 AM »

I have build bub engine r32 with turbo.
Everything work fine but some times after switch in high rep or go in boost fast at higher rpm throttleplate will stop at 29-30%.
Normaly i have allways 100% but sometimes it doesn't go over this 30%.
Is there a tuning protection on this ecu or i will hit some limiter ?


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gt-innovation

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #1 on: May 22, 2019, 03:07:38 AM »

is it dsg ? and yes there is a load limiter.... but it does not mean that this is cutting you off.
You need to log the car.


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mbkr89

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #2 on: May 22, 2019, 03:29:32 AM »

no is not dsg.
The only way to log is with vcds because st10 ecu.
what is name if the load limiter ?
i have log all i found the last week and from 10 times drive on wot 8 times 100% and 2 times 30% on throttle Huh


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mbkr89

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #3 on: May 22, 2019, 08:44:36 AM »

Please tell me more about the load limiter


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gt-innovation

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #4 on: May 22, 2019, 12:28:03 PM »

it actually depends on your ecu sw version..Need original file...

Both mpc and flash with boot mode.


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mbkr89

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #5 on: May 23, 2019, 09:30:15 AM »

This is the stock file.
BUB engine


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gt-innovation

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #6 on: May 24, 2019, 01:37:24 AM »

Quote from: mbkr89 on May 23, 2019, 09:30:15 AM

This is the stock file.
BUB engine

As i wrote before you need to post both mpc and flash..not only flash file...according to your sw version you have a hard coded load limit.


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mbkr89

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #7 on: May 24, 2019, 01:51:58 AM »

data in eeprom ?


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Kompiesto

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #8 on: May 30, 2019, 02:03:59 AM »

If You can not do ASM edit of load limit You can do simple modify HFM MAF linearization to lower load, where turbo boosting and add fuel in FKKVS table to be equal to air what ecu dont see.


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Khendal

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #9 on: May 30, 2019, 04:29:10 AM »

Quote from: Kompiesto on May 30, 2019, 02:03:59 AM

If You can not do ASM edit of load limit You can do simple modify HFM MAF linearization to lower load, where turbo boosting and add fuel in FKKVS table to be equal to air what ecu dont see.

This is interesting... more info about fixes in ecu for R32 turbo project ? Can we start a new topic?


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gt-innovation

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #10 on: May 30, 2019, 01:29:05 PM »

Quote from: Khendal on May 30, 2019, 04:29:10 AM

This is interesting... more info about fixes in ecu for R32 turbo project ? Can we start a new topic?

Most of those stuff have been already said or done...


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mbkr89

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #11 on: June 14, 2019, 11:33:02 PM »

Now this is the mpc file


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Blazius

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #12 on: June 15, 2019, 02:11:43 AM »

if its anything like 1.8 na, it does have requested load limit, that i havent been able to figure out, but if you use CMWDAPP set 2 ( dbw dbc mode) and get your torque tables rights, and disable torque intervention 2 , you can boost file as fueling goes with actual load and there is no actual load limit


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IamwhoIam

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #13 on: June 15, 2019, 02:19:21 AM »

It's much easier to patch rlsol_w to go over 100% IMHO


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I have no logs because I have a boost gauge (makes things easier)

Blazius

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	Re: R32 Turbo Mk5 Me 7.1.1 Throttleplate Problem at full load « Reply #14 on: June 15, 2019, 04:44:57 AM »

Quote from: IamwhoIam on June 15, 2019, 02:19:21 AM

It's much easier to patch rlsol_w to go over 100% IMHO

Well depends, if you turn dbc mode on, you need to basically redo all the map but anyway if you get the torque setup right with no cwmdapp and load patch, you need to redo all the maps anyway again.

How would one find the correct adresses for rlssol caps or to "patch" it, there is not much info on this and ofcourse its cause no nobody wants to "give" away their secrets - i guess.


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