02GTman

I was on my way home today and my check engine light came on, I stopped by AutoZone and had them read the code it was P0125-Closed loop fuel Control---Insufficient coolant temp. I called my buddy at the Ford dealer and he said the codes that they give you at AutoZone are not the same used by the dealer. He said it may be the T-Stat. What do you guys think. Thanks,

99GTvert

hm....anyone else find this to be a little fishy?[&:]

mrlzbones

I am getting the same po125 trouble code. Did you ever get a bottom line answer for this?

GolfmanSpeck

In the "How To" section you can find the Trouble codes. This is what it list for that one:
"P0125 Insufficient Coolant Temperature to enter Closed Loop."

I would replace your coolant temp sensor (about $20), and see if that clears it up.