TCU TurboLamik

Hello,
I did the 8hp swap on a BMW E39 turbo which uses MS41(throttle cable) and Map sensor(internal calc). The set up works great but need some fine tuning.

What should I adjust for these issues below?
#1 - There is a slight kick from 3-2 and a bigger kick from 2-1 when coming to a stop. Is there ...

Thank you!

Where did you get TCU 10.74 firmware? The download section is gone.

Looks like the 10.73 in the download the .zip is corrupted.

There is a 10.74 on facebook LamikUS. Is there any release notes or details?

I also get a slight kick in reduction to 2th gear when coming to a stop. If you can share your map and we compare it to the your original posted map we should be able to see the changes.

Anyone try this or have a copy of the picture of the settings settings?

My current setup puts a load on the engine when stopped in gear D/R causing me ICV adaptation problem. If this setting would make the clutch open with brake is on it would fix my issue.

Can you please reupload the picture?

This makes the clutch go to sleep(neutral) while stopped with footbrake on?

1. Is anyone experiencing rough upshift from 2 to 3 gear in middle throttle?
2. When car speed already enough for 6-th gear upshift and throttle pedal is not pressed its upshifts with delayed punch :?


I am using the Petrol 8HP70 SW10_71 3V3A file, redone the adaptation and I have not ...

Mata wrote: 04 Apr 2023, 20:18 Try first changing them both the same amount , try 2%, higher or lower.

Thank you for your response.

I have updated to 10.71 and did adaptation. I can also confirm that it is much smoother upshift and downshift.

I changed to 10.71this morning. I used the new BMW E90 Diesel 8HP70 SW10_71 3V3A basemap and changed a few values for my pin asignments wheel / diff size and enabled CAN output for my custom screen. Have just completed 2 hour drive and definite improvements all round in terms of shift quality and ...