Hondata

I recently swap my Civic 1.5T turbocharger with CR-V/Civic SI turbocharger.

Knock counts went crazy the first 2 days of turbocharger swap and I made a few revisions with the calibration. I tested the latest revision this morning and I was expecting maximum of 4 knock counts in 40 minutes drive, which was equal to number of knock counts with stock turbo and previous custom calibration.

This morning I was surprised to find 0 Knock Counts after approx. 40 minutes drive.

Would you be able to see from the attached datalog if there is something wrong with my car?

My understanding is zero knock counts is impossible.

On the 1.5T the knock control value is what matters.

Hondata wrote: Sat Aug 22, 2020 7:22 am On the 1.5T the knock control value is what matters.

Yes, I understand that K.Control is what matters but I’m just afraid that my knock sensor goes bad and the sensor is not working properly. Thus, the zero knock count.