Vmax setting to 30km/h

[tiajohansson]

Hello, I don’t know if this is the right place to ask but I’ll try.

I have been working with Kess & K-Tag tools a while, original ones. And lately I have been getting cars that needs Vmax limit to 30km/h. And some cars has been fine to do, but some it has not worked at all. And I found some people saying sometimes there is a Vmax setting in EEPROM reading that also needs editing, other than just normal flash reading. So I am wondering, is that possible to edit, the EEPROM Vmax setting with K-Tag? And is there anyone here willing to help me edit the files? Will pay ofcourse.

[Dietrich]

It depends what ECU we are talking about.

[figani]

Hello, I don’t know if this is the right place to ask but I’ll try.

I have been working with Kess & K-Tag tools a while, original ones. And lately I have been getting cars that needs Vmax limit to 30km/h. And some cars has been fine to do, but some it has not worked at all. And I found some people saying sometimes there is a Vmax setting in EEPROM reading that also needs editing, other than just normal flash reading. So I am wondering, is that possible to edit, the EEPROM Vmax setting with K-Tag? And is there anyone here willing to help me edit the files? Will pay ofcourse.


ktag rd/wr it...
and on flash it will calculate chskum...
on eeprom not...

but in any case, ktg or ksuite can´t help you to find the neccessary modification on eeprom...

but yes, if someone modify eeprom, ktag/ksuite will not calculate cksum through writing process...
if it´s neccessary you´ll have to do it by other SW and or manual...

[tiajohansson]

ktag rd/wr it...
and on flash it will calculate chskum...
on eeprom not...

but in any case, ktg or ksuite can´t help you to find the neccessary modification on eeprom...

but yes, if someone modify eeprom, ktag/ksuite will not calculate cksum through writing process...
if it´s neccessary you´ll have to do it by other SW and or manual...


Ok, you have any idea which programs i can use for Volvo, bmw, Audi?