Quote:
Originally Posted by Toyota John
Are you saying flat meaning giving the knock correction map all the same values in every cell?
I made a quick excel sheet to add both the table together so i can see the difference in the end ignition value.
I am a little confused on the IAM. When does the IAM drop to a lower value. I read when 50% of the cells have changes it drops .1? I would think the ignition map would have to be very poor in order to have 50% of the cells change?
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On mine I ramp it up as the load increases but it's a flat value in each load column. But that is just personal preference.
IAM drops when it detects "severe" knock, which just means a continuous set of knock events. It has nothing to do with cell count as far as I know. The amount it drops isn't usually a single point value either, it will vary.