NefMoto

Technical => Diagnostics => Topic started by: ottosan on May 16, 2018, 07:06:50 AM



Title: RS6 Torque Interventions?
Post by: ottosan on May 16, 2018, 07:06:50 AM
Hello,

Could somebody please help me and tell what to log in oder to understand why this interventions are happening?
The car is RS6 my2002.
I'm providing screenshots of ECUx and a CSV log.

Thank you in advance,



Title: Re: RS6 Torque Interventions?
Post by: nubcake on May 16, 2018, 07:43:48 AM
Lower your LDRXN up to 4k rpm, observe how it behaves.
Log mi* vars. mibas, miszul, rest optional.
mibas is 0x381FE2 for 366304 soft.


Title: Re: RS6 Torque Interventions?
Post by: ottosan on May 16, 2018, 08:34:14 AM
Lower your LDRXN up to 4k rpm, observe how it behaves.
Log mi* vars. mibas, miszul, rest optional.
mibas is 0x381FE2 for 366304 soft.


Hello nubcake,

Thank you for your Reply.

That is another thing I would like to learn (how to find variables and log).
This is my first experience with RS6.
Until now same tuning strategy as I have used in this file was functioning very well on 1.8T.
What is different on this ECU? Some map I did't pay attention to?


Title: Re: RS6 Torque Interventions?
Post by: IamwhoIam on May 16, 2018, 08:49:37 AM
Is the tiptronic tuned in order to eliminate torque limitation?


Title: Re: RS6 Torque Interventions?
Post by: ottosan on May 16, 2018, 08:53:30 AM
Is the tiptronic tuned in order to eliminate torque limitation?

No Tiptronic is not tuned.



Title: Re: RS6 Torque Interventions?
Post by: prj on May 16, 2018, 09:35:09 AM
Duh...

Well how about tuning it then, so you don't have torque limit in trans?


Title: Re: RS6 Torque Interventions?
Post by: ottosan on May 16, 2018, 09:43:23 AM
Duh...

Well how about tuning it then, so you don't have torque limit in trans?

So you simply mean that this interventions are due to transmission limits and are not related to the tune?

Unfortunately I don't have experience with transmission tuning. But I will check if somebody can do that for me.


Title: Re: RS6 Torque Interventions?
Post by: Milka on May 16, 2018, 08:47:27 PM
Hey Dmitri,

How are you doing mate?


Sent from my iPhone using Tapatalk


Title: Re: RS6 Torque Interventions?
Post by: prj on May 16, 2018, 11:55:41 PM
Hey Dmitri,

How are you doing mate?


Sent from my iPhone using Tapatalk

Somewhat alive and kicking ;)


Title: Re: RS6 Torque Interventions?
Post by: Milka on May 20, 2018, 10:04:42 PM
Good to hear!

May need to have a chat about doing some additional tuning on my car, once i get the clutch fixed I would like to get her setup with proper boost control and then think about E86

Somewhat alive and kicking ;)