What is your ECU calibration?

The ECU code is not documented and it is a very time consuming process to identify the exact conditions under which each table is used. As a result, when the conditions are not known, the tables are labeled with numbers (1, 2, 3...) In reality one of them could be "normal", another one cou...

Currently you need to have the accelerator slightly pressed in to get crackles and pops on the SkyActiv-G engine. If you release the accelerator pedal completely, the ECU will shut off fuel and no crackles will be produced. When you downshift, don't release the accelerator completely, keep it presse...

VersaTuner can data log the "Control module voltage", which is the voltage received by the PCM. It can also log the voltages returned by some sensors, such as the fuel pressure sensor, MAP and MAF sensors. You can log that even with the free version. The ECU should have no problem running ...

It is not currently possible to change that folder in VersaTuner, but you could create a symbolic link to that folder and point OneDrive to the symbolic link. https://support.microsoft.com/en-us/office/can-t-synchronize-onedrive-files-and-folders-from-a-local-file-location-other-than-the-default-one...

We will need to investigate that.

This looks like a driver or DirectX issue.
I'd start with making sure that the latest version of DirectX and Nvidia graphics drivers is installed.

Running into an issue with similar problems reviewed in this thread. Bought an RX8 that the previous owner installed and tuned the car. The PO transferred the VT license to me, and I have the software installed onto my PC; and had the previous owner send over the Versatune file. I've replaced the V...

On Denso ECUs you can use the option "Disable decel fuel cut" in the Tune Editor. We have not identified that option on Mitsubishi ECUs yet.

Yes, you can flash this ECU with VersaTuner.