You're good Bro,
I posted a thread recently asking for help with my "check engine light," for my 1997 Ranger. I used my OBD-II diagnostic tester and it indicated that I had a "system lean." You suggested that I check for vacuum leaks, which I did and sure enough I had a vacuum line that was disconnected. The vacuum line was connected to the intake and the valve cover. After doing the repair, I erased the code and the light has not come back on since then. What a relief to have the light finally off again. Thanks for your expertise.