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-   -   Knock Input Threshold Setup (https://www.miataturbo.net/megasquirt-18/knock-input-threshold-setup-103944/)

ricky666 10-03-2020 01:22 AM

Knock Input Threshold Setup
 
I just added the knock sensor kit and working on setting up the knock sensor. It is a ITB setup. I've set the timing to 14 degrees at 2000rpm@100kpa all the way to 7000rpm and did a run. There supposed shouldn't be any knocking occur and I should take this as a reference to setting up the knock input threshold in Tunerstudio? RPM has been added to the log for easier reading.

https://cimg1.ibsrv.net/gimg/www.mia...fc69b9e8f5.jpg
https://cimg6.ibsrv.net/gimg/www.mia...ee329f25a3.png
https://cimg7.ibsrv.net/gimg/www.mia...d8cb205e04.png

Djovani_jr 10-10-2020 08:49 AM

If you are sure that you have no knock, then you should adjust the gain so that the maximum level without knocking is about 50%. In your log the peak reaches 99%


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