VersaTune User Forum

I have been performing some additional logs and noticed some KR when coming off part throttle and in CL mode. I understand that the ignition timing is advanced until either it reaches the value defined in the max ignition timing table or until KR is detected. For both logs that I have taken I am seeing 4.57 degrees KR and 2.81 degrees KR, this only lasts for approx. 1 second - however, I'm a little concerned about the 4.58 degrees KR value!!!!

I'm sure some KR at part throttle is normal but I haven't got any reference data for the standard map, however I would expect it during light acceleration not coming off the throttle and decreasing the engine load.

Is this something to be worried about?

Logs attached:
https://www.dropbox.com/s/ou4pjj00sdmba ... 2.81KR.zip
https://www.dropbox.com/s/pd164icye1mpx ... 4.57KR.zip

Current Map:
https://www.dropbox.com/s/wzg4skbc8z8qa ... 1.08.vtune

Please post the logs in CSV format and also list your mods, car model, year, miles, and so on.