1999 Ford Expedition Logo
Betty Posted on Mar 09, 2013
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Service engine soon light is on will not go of

The service engine soon light came on an \d will not go off. could be a fuse not sure . How do I check? I see the fuse box but I am not sure hoe to get it off to change the fuse

3 Answers

squeely

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  • Ford Master 454 Answers
  • Posted on May 24, 2015
squeely
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Unhook battery for 3 minutes snd that will reset your computer and light should go out. Then go to autozone and have codes read

danoyachtcap

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  • Ford Master 2,907 Answers
  • Posted on May 10, 2015
danoyachtcap
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Whoever changed the oil last, did not clear the service light.

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Bogdan Odwazny

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  • Ford Master 6,171 Answers
  • Posted on Mar 09, 2013
Bogdan Odwazny
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Go to auto zone to check the code then fix.

5 Related Answers

Anonymous

  • 7 Answers
  • Posted on Jan 02, 2009

SOURCE: 1991 Tempo GL Service Engine Soon Light

you have to have it checked some how. it might be an OBD 1 adapter. the dealer is the best way to go, but if you go that way their going to want you to fix every little thing that is wrong with the car. dont let them talk you into it. fix only what you want to. i would only fix what the light is telling me to fix.

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Anonymous

  • 1392 Answers
  • Posted on Jun 18, 2009

SOURCE: service engine soon light

if it is for the EGR valve again, replace the valve and the DPFE sensor. Not sure what an EGR regulator is. Could be a bad hose going to the DPFE, or a clogged tube or EGR port also.

66 chrgr

mike loshbough

  • 1011 Answers
  • Posted on Sep 06, 2009

SOURCE: service engine light is on.can code be read by

Yes Autozone can check the codes for you for free.Both lights are on by design when there is a problem:)

Greg Mills

  • 497 Answers
  • Posted on Sep 06, 2009

SOURCE: 03 Ford Expedition service engine soon light

Take it to your local mechanic to get an OBD code check. It should tell you the problem, and you can get an estimate on the fix unless you want to do it yourself. It could be a fuel filter issue.

REDOIL

Earl Norager

  • 355 Answers
  • Posted on Oct 14, 2009

SOURCE: service engine soon light

NO THEY ARE THE SAME SOMTHIG IS WRONG

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