Thread: LTFT's not locking in anymore

Also, anytime I have ever reset my trims and scanned immediately after... my LTFT's always look good. It takes awhile for the trims to get settled. If I reset, or upload a new file... I don't scan it again until I have drove for 30-45 mins.

Originally Posted by Lawngoose

Also, anytime I have ever reset my trims and scanned immediately after... my LTFT's always look good. It takes awhile for the trims to get settled. If I reset, or upload a new file... I don't scan it again until I have drove for 30-45 mins.

I will usually give it a couple of drive cycles for the trims to be relearned.

ok good that makes me feel alot better. i thought its a bad thing if they arent locking at zero. i still need to up the afr at tad bit so im not running so rich. how do i go about resorting the maf hz like fosho said after i scan?