Hey guys i wanted to know if anybody in the area had an obdI scanner for my 94 ranger. I just changed my spark plugs and wires (which was a pain on this 4cyl. 2 spark plugs for each cylinder) and a recent oil change, and my check engine light is still on. I also checked the cat for any rattling and its fine. I wanted to know if somebody in the area could come buy and check it out for me. Let me know. thanks guys.