Hondata

How about sending us the TC calibration and a datalog from both the TC unit and KPro showing the problem?

We have added this for the next release.

Differential implies that the vacuum line is connected.

You could try getting someone to replace the injector transistor chip (we don't do this). It may or may not fix the problem.

Good troubleshooting on your part. The problem is likely to be the injector output transistors, which can be damaged if the injector wiring is ever shorted to 12V or if low impedance injectors are used. Once that happens they have a weak output that doesn't drive the injector very well.

There are only two engines - the Si and everything else. The EX is the same as the Sport Hatch.

We've found that with some laptops it is very slow or doesn't work at all, so try another laptop if you can.
Also I have found that after you start up HondaHack unplugging/replugging the USB cable helps.
If all else fails there is always the no laptop / online solution for $10 from China.

The ECU does not control the EPS.

Ok, glad it is sorted out.

Can you use the 'support support information to Hondata' function from the help menu (with the FlashPro plugged in)?

The FK2/FK8 does not support flex fuel.

It is a moving average smoothing for the input. The smoothing number is number of samples.

You can only use a PRA calibration on a PRA ECU.

When you say no communication, do you mean uploading or datalogging? Who socketed the ECUs?

The error is because the ECU probably has been flashed bby the Honda dealer to 2017 to match the TCM.

What calibration did you load? The 2016?

Yes