Low Octane Table is Always Used
#4
Originally Posted by jimmyblue
A MAF fault will do it, and so will the Knock Learn Factor
(from a history of persistent KR). What does the scanner
show for that PID?
(from a history of persistent KR). What does the scanner
show for that PID?
i haven't logged kr learn factor yet, but i've been changing tunes 2-3 times a day, would this reset the the learn factor each time? or should i manually reset the pcm by pulling fuses?
is the low octane table more likely to be used due to a bad tune or is it something mechanical with the engine or maybe even gas? i'm running 91 octane.
are there any problems that i am setting myself up for if i run the same table for high and low octane?