Yes, that is correct. Thank you for sharing.

hello i have been at this for quiet some time and need help finding the right drivers versa tune says i need opus ivs and when i try to use it it fails constantly everything is up to date and i have every single driver and software installed but my laptop cannot recognize it. i think its the wire b...

The ECU certainly has a non-factory tune on it. There are several options, we responded to you by email.

GDS access checker is for gen1 Mazdas only. As you have a gen2 MPS, you need to use this tool: https://www.versatuner.com/downloads/Ve ... r-GGDS.exe

We are not currently focusing on Mazda diesels due to the lack of test vehicles in the United States.

Gear ratios are not changed in the prebuilt NC1 1.8l tune. When you load it in your copy of VersaTuner, you will see 5 speed ratios. When someone with the 6 speed transmission loads the same tune, they will see 6 speed ratios. There's no need for you to change anything, just flash it to your car and...

When a VersaTuner tune is flashed, a proper base tune for your ECU will be loaded, only the necessary tables will be changed and it will be flashed back. The tune does not change the gear ratios, so they will not be modified.

Please provide your ECU calibration ID, thanks.

Does your intake have factory size MAF housing? Do you still have the factory catalytic converter? If both answer are YES, you can get these tunes: Base 93US/98EU Octane High Load or Base 93US/98EU Octane High Load with Crackle and Pop Crackles and pops are sounds that your car makes when unburnt fu...

We have not developed an E85 tune, because people like to use different blends, so it's hard to make a one size fits all solution. With the full version you get access to the Tune Editor that you can use to build one yourself, if you have the skills. You can also contact one of our e-tuning partners...