well I was on my way home from about an hr away this afternoon and my check engine light comes on so when I got home I went by autozone and got them to run a diagnostic test and it came up with --P1443 Evaporative Emission Control Valve-- the guys there didn't know what that was and neither did I so I went by the ford dealership and asked them what it was and the parts manager tells me that the machine that autozone uses is a generic machine and that they would have to run a diagnostic test before they could tell me anything....and in the process charge me like $40. but what I am wondering is if any of you have heard of a Evaporative Emission Control Valve.....I reset the computer and the check engine light has stayed off so far so it may just have been a glitch or something. but yeah thanks for any help you give.