Mechanics

FORD TAURUS SENSOR PROBLEM

2000 Ford Taurus • 59,000 miles

Have p0401 code. Originally had a p1401 code. Replaced dpfe sensor and both vacuum hoses. EGR tube was checked with no restriction. The old dpfe sensor and hoses were actually melted from heat backflow. Now what do I check?
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StevenR01
November 26, 2012.




Bad cat converter. Trying to breathe through the dpfe

Roy

ASEMaster6371
Nov 26, 2012.


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