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Old 11-05-2014, 11:06 AM   #10
GotBRZ1691
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Quote:
Originally Posted by steve99 View Post
Dont sweat mate KC Learned is not knock. its the amount of timing the ecu has available to it to correct knock via IAM/flkc at any particulat rpm/load, you have to compare your measured KC learned to the values in the Knock correction max A table at each rpm/loadcpoint to determine if you have knock its much easier to look at IAM FBKC and FLKC.

You need to look at FBKC(knock correction) and FLKC fine learning knock correction and your IAM.

If your IAM=1 and stays at one your knock is probably not to bad.

Then look at the amounts of Knock Correction FBKC and FLKC if they are less than one degree correction occasionally then all is ok
Awesome thanks mate I will get my log up in that thread shortly. So presumable i just have to change the data logging channels that I am monitoring and I can add FBKC and FLKC to the list.
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