× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1401 Diagnostic Trouble Code Discussion for December 2007

EGR Temperature Sensor Circuit Malfunction


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1401
Help Request Posted
2001 Mercury Sable LS Premium 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1MEFM55S41
P1401: dpfe fault-out of range. hello-trying to figure out this sable-it runs rough-compression on all cylinders are at 155 or higher -check engine lite is flashing-we have installed wires and plugs-but my main question is do these intake manifolds or plenum assy have problems leaking to cre...
December 15, 2007