Hondata

The info at https://hondata.com/help/kmanager/ecuconnectors.htm is correct. It is on the A connector pin 32.

If you click the K-Pro button at the top, then go to the Calibration storage tab you can check the box to store the calibration when you upload.

If they did not store the calibration on the K-Pro itself then it cannot be downloaded. You will need to discuss this with your tuner.

Then there is nothing to download. If you have the calibration saved on the laptop then open from there or you will need to get it from your tuner or start with a new calibration.

IF you go the parameters window and go to notes tab, is it blank?

You should see it open in the software.

As long as it has been unlocked form his vehicle it should work.

Some things may not work without a VSS signal.

It's hard to say as you have altered the wiring in the vehicle and that is the first place you need to look.

It sounds like something is not wired correctly if it was working before you made changes to the wiring.

That is correct.

We don't offer anything that is compatible with an Accord like that.

You should test your ECU in a known working vehicle and see if it works with your ECU/s300.

Your only option is to go to the Online, Tools menu and see if you can download the calibration that way and then save it to your computer.

Why don't you just upgrade to the new FlashPro?