[bikernut]

wow all the pc talk took my breath away as I understood none of that, but I did know what OBD II was don't know what it means but I do know where the hook up is in my truck. I will see if any of my old buddies understand any of what you said. my pc is about the 2001 time frame and is so slow that sometimes I wait about 15 minutes for it to start, and being retired on a fixed income here in New England and handicapped I need to save money not go out and buy something I know nothing about as this has been doing this for a few years now so I might just leave it and hopefully some day it will stop and throw a hard code so I can finally fix the problem. I thought this might be a cheap fix but it sounds like $ now that I don't have. thanks