Dert
15+ Year Contributor
- 918
- 10
- Mar 8, 2008
-
Lethbridge,
AB_Canada
Like the title states, I get my fuel trims in line one day, the next day I get in the car, warm it up, and fuel trims are way off. I am constantly having to re tune idle and cruise. Is this normal expectations for speed density? Should I just tune it and leave it? The car runs fine its just the fuel trims that keep changing everyday. Any help greatly appreciated as usual, thanx in advance Brian or Corey ...or anybody else that has valuable info