Originally Posted by kankeL
Originally Posted by Marmota
The YouTube video guide is quite old, so it doesn't cover the Windows 10 scenario.

I have looked at the FTDI chip drivers and downloaded a few, that I hope will help to communicate with the 3 Wheeler ECU.



Marmota,

Try a different usb port on your laptop.

Also, make sure you turn the car on after you connect the cable.

And make sure you install and launch ProTunes as administrator.



Thanks Kankel. Already did all this. Tried again a few minutes ago, and I'm clearly missing the driver for the ECU.

My laptop detects the ECU, but says there is no driver. And I can't find the proper one to install. Apparently the one downloaded with the Protune 2 is not appropriate for Windows 10 (or at least my laptop).

The sad thing is that I have again the check-engine warning light ON. Last week I took the car to the garage and we were amazed: nothing in the historic and nothing live as alarm, but the check-engine ON!
Crazy. After playing a few minutes with the garage software, without knowing how, the check-engine light switched OFF.
This Saturday we went for a superb drive. All OK but at mid day the check-engine was ON again. Apparently the car is running smoothly and no signs of a problem. But the stupid check-engine light still ON.
That's the reason I'm so interested in making this Protune 2 software work: to check with it if there is something really wrong that the garage's software doesn't detect.

Last edited by Marmota; 06/07/20 06:13 PM.

Javier - Madrid, Spain - Commander of Speedy Marmots Bomb Squadron
www.speedymarmots.com