Here's what my car does with knock, or "false knock" these days. Cold startup = 0.0, gradually as it's running the knock count will go up (0.1-0.2-0.3 up to around 2.0). If I go WOT, knock counts go away than will come back as I let off. What do you guys think?

 

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Put the resistor inline with the knock sensor and see if that stops it. Sounds like false knock.An engine don't rattle on decell.

 

I think I may just have the knock tables deleted.