Launch control help with EDC16U31 Audi

[Klaudas1331]

Hi, I'm trying to figure out how to set a launch control for this ECU, I've read some other forums, tried comparing some maps, but can't seem to find the right map to enable it or change it (I have a b7 2.0tdi bpw edc16u31 and with esp on and clutch pressed in I manage to limit the rpms to 3k). I'm trying to enable this feature for b7 2.0tdi 136ps which also uses EDC16U31, I tried changing the map where it has speed axis (0-180kmh) and rpm axis, but changing it didn't do anything, maybe someone else has encountered this problem and has a solution for it or a tutorial, maybe this ecu needs activating the lc by some switch in the hexdump, all kind of help/tips are welcome, thanks in advance

[chrisimerk]

Hi, I'm trying to figure out how to set a launch control for this ECU, I've read some other forums, tried comparing some maps, but can't seem to find the right map to enable it or change it (I have a b7 2.0tdi bpw edc16u31 and with esp on and clutch pressed in I manage to limit the rpms to 3k). I'm trying to enable this feature for b7 2.0tdi 136ps which also uses EDC16U31, I tried changing the map where it has speed axis (0-180kmh) and rpm axis, but changing it didn't do anything, maybe someone else has encountered this problem and has a solution for it or a tutorial, maybe this ecu needs activating the lc by some switch in the hexdump, all kind of help/tips are welcome, thanks in advance

post file here?

[Klaudas1331]

post file here?
File is here, maybe you will see some adresses and maps that might help me, thank you.

[chrisimerk]

File is here, maybe you will see some adresses and maps that might help me, thank you.

change 1CF4D0 to 00000

change 1CF4D4 to 03000

change 1CF4D6 to 03001 or how ever quick you want the cut to be

change 1CF4DA to 00000

you will now have launch control

[ecuprogramer]

hi worked LC 3000rpm

[blazeBG]

hi worked LC 3000rpm
Pass for that file PLS ?