Recent content by Rangerdanger5.0

I dont know much about these scanners but I just looked through mine and didn’t see anything like that. I found and “on-board monitor test” section and gives me all these options to click on for different test data. I clicked on a few but not sure what the numbers and information given even means.

It has pretty new heads only a couple thousand miles on them so hopefully thats not the issue. Also did a compression test recently after replacing the lower intake gasket and they all seemed to be pretty much the same. Also im not sure if my scanner is using forscan its a foxwell nt301 i got...

So ive read through multiple forums and done some research and haven’t been able to figure out whats going on. I have a 2002 ranger edge 3.0. The truck is idle on average 750 bug dips to high 500s and mid 800s as ive seen from when i plugged in my scanner. The idle just kind of tumbles when its...