99 F150 Service engine light on
#1
03-14-2007, 08:15 PM
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99 F150 Service engine light on
99 f150 extended cab, short bed 4.6L V8 2 wheel drive automatic. 110000miles.
The service engine light is on. Ran the code.
(Code is: P1401 Differential Pressure Feedback EGR Circuit High input.)
Anybody have any ideas it woul dbe appreciated.
The service engine light is on. Ran the code.
(Code is: P1401 Differential Pressure Feedback EGR Circuit High input.)
Anybody have any ideas it woul dbe appreciated.
Last edited by mitchamus; 03-14-2007 at 08:18 PM.
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03-14-2007, 08:53 PM
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03-14-2007, 09:06 PM
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03-27-2007, 02:55 PM
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Well went to autzone bought the DPFE sensor . went to change and noticed that my original had come unplugged somehow? Plugged back in, removed trouble code and so far so good 2 days later. even passed ohio e-check. now i just need to return the one i bought back to autozone. my luck as soon as i return the liht will come back on.