TCU TurboLamik

Hi, I’m about to swap my 8HP70z because I have a bad ‘A’ clutch - adaptation value of 60, it used to have HTG GCU which selected reverse at 50mph.

Currently I have 10.6 and a setup file supplied with the TCU 12-18 month ago. Engine is M57N2 DDE6 from 2007 330D with modifications.


What do I reset on TCU so it learns this new gearbox and how do I do this?

Is it also a good idea to swap to 10.66 at this time?

Thanks

https://forum.turbolamik.eu/viewtopic.php?t=75#p202
I recommend update to 10.66

after replacing the gearbox, you don't need to reset anything. Just make a new adaptation.

I recommend that you update to 10.66 and upload a new .bin file to your car.