Codes

Asked by Reddwine May 23, 2017 at 06:14 PM about the 2001 Ford Expedition Eddie Bauer

Question type: Maintenance & Repair

I have a  2001 expy,  my initial code was p0401.....
Did what was asked.  Nothing changed.  Also put
on EGR valve and EPFE valve nothing changed. My
initial problem was car wouldn't excellerate, would
idle fine in park.  As I put it in drive, it will act as if it
wasn't getting gas and it wouldn't excellerate as
quickly as normal. Now it's giving me 9 different
codes....... Help someone help!!!!

2 Answers

kenzley answered 7 years ago

o2 sensors bank 1 or bank 2 bank one is on the manifold bank 2 is on the exhaust pipe by the manifold

Mark helpful
135

Guru6DK3G answered 4 years ago

did you try after clearing all the codes? if there are no major issues sometimes it happens because of the trouble in the car's computer functions. in that case, clearing may help

Mark helpful

Your Answer:

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