Hondata

The data log is disconnected when I accelerate, I do not know if any has happened to them and how they solved it. Honda civic ej1 k swap.

Are you using resistor or non-resistor type spark plugs?

Using spark plug NGK BKR8EIX

Are you datalogging using the laptop, or on-board datalogging?

Using the laptop dataloggin

Post your calibration as well as a datalog showing when this happens.

Pass me your email to send you a video

We don't need a video, we need the calibration and a datalog showing the issue.

this is the map, but not have datalog because the problem occurs when not recording data.
i put the harness ground in the block this make this problem?

I'm sorry, but this does not make sense, as you said it stops datalogging, but you cannot show me the issue as it does not do it when connected to the laptop.

This happens to me connected to the laptop but not when I record datalog

Your description of the problem is that it stops datalogging when accelerating, so what you are describing does not make sense.

As long as I do not accelerate everything works fine.
When you accelerate the laptop loses connection with the kpro.

I suggest that you try the ECU in a known working vehicle and see if it is related to your vehicle or if the problem follows the ECU.

I Probe the ECU in another vehicle and works well, probe 3 ECUs and the problem still follows