I just got my car back from the shop to get my p0300 and p2177 checked out. They keep coming on and turning off since about 5k miles ago. Car sometimes has slightly rough idle, but sometimes when I turn it on its perfect and the codes are gone.
Mechanic couldn't find the problem, and the car does DRIVE fine it feels like.
I checked my fuel trims in my dashhawk on the drive home just because I was curious and the STFTs are fine, around 0. My LTFT shows around 18 though.. My mods are in the signature, and car is untuned. The mechanic checked out all simple things like spark plugs, vacuum leaks... I know my battery isnt doing great, could this have anything to do with it? Also I know with my TMIC and CAI I am pulling in a lot more air, so could this be normal? Would an Accessport or SU boost tubes possibly benefit me with these problems? (I'm already about to make the AP purchase, just trying to learn more about it.) Thanks!
Mechanic couldn't find the problem, and the car does DRIVE fine it feels like.
I checked my fuel trims in my dashhawk on the drive home just because I was curious and the STFTs are fine, around 0. My LTFT shows around 18 though.. My mods are in the signature, and car is untuned. The mechanic checked out all simple things like spark plugs, vacuum leaks... I know my battery isnt doing great, could this have anything to do with it? Also I know with my TMIC and CAI I am pulling in a lot more air, so could this be normal? Would an Accessport or SU boost tubes possibly benefit me with these problems? (I'm already about to make the AP purchase, just trying to learn more about it.) Thanks!