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P0401 Diagnostic Trouble Code Discussion for November 2015

Insufficient EGR Flow Detected


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Trouble Ticket Help Requests for DTC P0401
Help Request Posted
1995 Ford Ranger Splash 2.3L MIL Lamp on VIN: 1FTCR10A4S
P0401: egr low flow. hello iatn have this ford ranger that 14 months ago i repaired po. 401 its been ok since. now he needs a smog and check engine light on with po 401 again and p1443 cleared codes and 73 miles later both codes reset at the same time, i used all oem ford parts th...
November 28, 2015