Question about 2001 Ford Expedition

2 Answers

Check engine soon

We changed the spark plugs, and for 2 weeks the light went off, and now, today the light is back on. We need to get emissions done but cannot because of this light. Does anyone have any suggestions? Thank you in advance for any help offered.

Posted by on

  • Jeremy Reddick
    Jeremy Reddick May 11, 2010

    Check oil, tranny fluid, air filter, oil filter, also try to find a place that will read your codes for free

×

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 333 Answers

This light seems to on after about 3000 miles of driving to let you know to change your oil soon. In your manual it should tell you how to extinguish it. Try disconnecting the battery for 5 minutes and then reconnecting it . start the car and let it idle for 10 minutes to reset the computer.

Posted on Feb 07, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,990 Answers

You might Try Installing new Plug Wires Since the Plugs worked this would be the Next Option. Please Rate My Response! Thanks!

Posted on Feb 07, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

I changed my spare plug wires but still the engine service soon light still is on


I have a 1999 Mercury tracer. I was driving down the highway two weeks ago and my check engine light came on. i went to autozone and he said something about misfire on bank and vacuum leak. He said it bascially was a tune up. i got in my car the next day and the light went off. it didnt come back on. Last sunday i got a tune up and a oil change. i was driving to work today when my service engine soon light came back on. could it be because its been warm here in st louis and all of a sudden its cold. or do i just need to get it reset. i hope its nothing major because im broke right now and cant afford to get it fixed

May 02, 2012 | 1999 Mercury Tracer

1 Answer

2006 dodge durango rpm revving up complete tuneup done air intake sensor changed a/c compressor change because dealership said the compressor pressure was making rpms go up codes are engine misfired...


Your back at the correct place

The dealer has more work to do

You have misfire codes,etc they
will have to be more though

There has not been a tune-up in 25 years
All that is even related is spark plugs

Need to get to speed on vehicle education.

Sep 16, 2011 | Dodge Durango Cars & Trucks

1 Answer

P0741 torque converter stuck off code


firstly it could be that the check engine light is mal-functioning or not. why not drive it as they said and if after that its still on get back to us.

Mar 16, 2010 | 2004 Toyota Corolla

3 Answers

Nissan Sentra "Service Engine Soon" and uncontrolable shaking.


I had the same problem. It was the intake gasket, very common in this model. A $12.00 gasket - Nissan wanted $1000.00 to install it. I got it done for $327.00 - engine light still remains on but car drives just fine.

Aug 26, 2009 | 2000 Nissan Sentra

3 Answers

Check engine soon light on. oil changed regularly. what else needs to be checked - cjp


go to autozone and get a check engine light test done, its free. ask them to tell you what comes up on the computer.

Jun 24, 2009 | 1987 Mercury Sable

1 Answer

02 cruiser died today. need help


Change the coil pack if your getting No spark.Or the crankshaft sensor.

Jun 10, 2009 | 2002 Chrysler PT Cruiser

4 Answers

Service Engine Soon light on 2002 BMW X5


go back & sleep with the mechanic, that always works for my sister.

Jan 02, 2009 | 2007 BMW 530xi Sports Wagon

Not finding what you are looking for?
2001 Ford Expedition Logo

95 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

61168 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Fordexpert

Level 3 Expert

5331 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...