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P0404 Diagnostic Trouble Code Discussion for March 2010

EGR Position Sensor Performance

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Trouble Ticket Help Requests for DTC P0404
Help Request Posted
2004 Ford Excursion Limited 6.0L No Start VIN: 1FMSV43P34
P0404: EGR Actuator Control Circuit Range/Performance. ... advice on this 6.0. May have really stepped into the dodo on this one. Came in with complaint of power loss and smoking intermittenly and code p0404. Couldn't duplicate power loss but egr was sticking. I rmoved egr and found it badly carboned up with soft ...
March 24, 2010