missouritig
OBS Enthusiast
2000 k3500 5.7 4x4
I remember reading something about o2 sensors not really factoring into air/fuel adjustments, maybe from cold start only?
Im running very rich after engine temps increase. Idle speed seems good, but exhaust is really wet and steamy and smells a little fuelish.
Can anyone recall for me what sensors handle the fuel delivery and air mixture from startup to engine getting warm?
I remember reading something about o2 sensors not really factoring into air/fuel adjustments, maybe from cold start only?
Im running very rich after engine temps increase. Idle speed seems good, but exhaust is really wet and steamy and smells a little fuelish.
Can anyone recall for me what sensors handle the fuel delivery and air mixture from startup to engine getting warm?