Hello,
I have been utilizing the scanner to really focus on fuel inputs and it has brought to my attention that I may be running extremely lean. I am not sure if this is an issue bc if you notice when the fuel trim is heavy in the red greater than 10+, i have almost no load or acceleration occurring and I am typically cruising if not decelerating.
I am attaching a large HWY daily drive run, it has plenty of points were the STFT is over 10+. My LTFT is not the most accurate due to a spacer, but maybe i need to tighten the LTFT range to hon in on my STFT. I read somewhere that it could be my car trying to maximize MPG's but should I be concerned at these readings.
HWY_toStmary.hpl
Please any advice would on point.