351 check engine light
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Joined: Mar 2001
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351 check engine light
My check engine light comes on when idling and goes out when I give it some throttle.I have just gone through a rebuild and had to put a new EGR on.I lost my smooth idle and off throttle is bad and it uses way to much fuel.I haven't been able to make this engine run right over the whole range.Thanks Ron
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Joined: Jan 2001
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From: Virginia
351 check engine light
You need to retrieve the codes from the computer. If you have a 95 or earlier, I believe you can buy one of the cheap code readers from the parts store and see what kind of code you are getting. Or you can do it this way. Look on this site.
http://dalidesign.com/hbook/eectest.html
http://dalidesign.com/hbook/eectest.html
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kawiridder74
1997 - 2006 Expedition & Navigator
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Sep 28, 2016 06:22 AM
