S6 C8 HD MATRIX Change operating speed
#1
![Default](https://www.audiworld.com/forums/images/icons/icon1.gif)
I am currently using HD MATRIX. However, the operating speed is too high. It operates from 58KM to 60KM, but I want to CODING it to operate at 40KM. I want to know how to do it. thanks
#2
AudiWorld Senior Member
![Default](https://www.audiworld.com/forums/images/icons/icon1.gif)
If it is possible to change the speed, you would need VCDS or similar to do it. Simpler OBD-II readers probably do not have the capability - no doubt others will know the answer to that one. The other consideration is that the parameter being set maybe a factor of global legislation. If, for instance, the lowest permitted speed by law anywhere in the world is 60km then it is unlikely Audi will permit a lower speed than that to be set.
Thread
Thread Starter
Forum
Replies
Last Post
A4 Phil
Audi e-tron / Q8 e-tron
7
02-02-2023 10:32 AM
Old Dog
A4 (B7 Platform) Discussion
3
11-08-2021 08:59 AM
DM-S4
S4 / RS4 (B5 Platform) Discussion
2
06-27-2004 10:20 AM
looey
A4 (B5 Platform) Discussion
1
02-27-2001 04:27 PM