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P1401 Diagnostic Trouble Code Discussion for October 2010

EGR Temperature Sensor Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1401
Help Request Posted
2000 Ford Windstar LX 3.8L Poor Fuel Economy, MIL Lamp on VIN: 2FMDA5340Y
P1401: Dpfe shorted to power. Well, I took this van on because the lady is super nice, old and sick... yea, i know. So to fix the lean codes, I replaced the intake gaskets, but i still have long term trim numbers +20 at idle, driving and cruising their around +5+6. I also tested the dpfe...
October 22, 2010