Where is the Iac valve in a 2004 ford expedition

Question 1

0helpful

2answers

2004 ford freestar minivan IAC valve is fine reving at 2000 rpms when plugged in what is the cause

the gasket under the iac

Apr 15, 2015 • 2004 Ford Freestar

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1answer

Expidition does not de-celerate

IAC valve. Cheap, easy fix. Any auto parts shop has them on the shelf. Autozone, O'Reilly, Napa, etc.

Jul 14, 2014 • 2004 Ford Expedition

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Cant locate the iac valve on my 2004 ford explorer 4.0

2004 & later, should have drive by wire & no IAC Valve

If by chance you do, there is pictures,just google Ford
4.0 IAC Valve In plain site next to 4.0 EFI on plastic
intake or cover

Feb 17, 2013 • Cars & Trucks

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1answer

Where exactly is the iac valve located on a 04 ford explorer?

2004 and newer Ford Explorer's use throttle by wire with electronic throttle control. They don't have idle air control (IAC) valves.

May 21, 2012 • 2004 Ford Explorer

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1answer

2004 expedition- starts fine, once in reverse it backs up and then when you stop it stalls. Also stalled when coming to a stop a couple times. Help ?

Check the IAC idler air control valve and or a big vacume leak.

Sep 08, 2011 • 2004 Ford Expedition

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1answer

Will not stay turned on the morning unless gas pedal is being pushed. I believe that it is the fuel filter but I do not know where it is located.

It is called the I.A.C Valve---very common Ford problem.. Easy problem to fix. Ask your local parts store for an IAC or Idle Control Valve. Remove the plastic cover on top of your engine. The IAC will be on the top of the intake and only has 2 bolts.(8mm) Part is around $80. 100% sure of this-I have replaced about 100 of them.

Dec 03, 2009 • 1999 Ford Expedition

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1answer

I can't locate the IAC or idle air control valve in my 97 ford expidition 4.6l v8 triton. can anyone help me w/ this? Tnx & more power..

I.A.C sit in top on T.B.I. it's held on by two 8mm bolts, remove bolts clean surface replace gasket and reinstall sensor.

Nov 27, 2009 • 1999 Ford Expedition

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1answer

2003 Ford expedition idles up and down both in dirve and in park. It does not go dead and runs fine once you start going.

Sounds like the IAC valve is going bad. I'd start by replacing that.

Oct 12, 2009 • 2003 Ford Expedition

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Where is the idle air controll valve on a 1997 expedition xlt 5.4

The IAC valve is located on the throttle body. Just in case you don't know, the throttle body is when the air duct tube from the air filter ends. Here is a link so you can see what the IAC looks like and know what you are looking for: http://www.autozone.com/autozone/catalog/parts/partsShelf.jsp?categoryDisplayName=Engine+Management&fromType=parts&fromString=search&parentId=cat30067&currentPage=1&filterByKeyWord=iac&isSearchByPartNumber=false&navValue=15900207&categoryNValue=15999999&fromWhere=&itemId=prod61721&displayName=Idle+Air+Control+Valve&searchText=iac It is held on by a couple of screws so it is very easy to change out. Good luck. Thanks for rating my response and for using FixYa!

Jun 28, 2009 • 1999 Ford Expedition

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2answers

Idle air bypass vaule

The Idle air control valve (IAC) is on the back of the throttle body housing on the 4.6 V8, it's half the size of a can of Red Bull. Try tapping on it with a small hammer and if the truck clears up then it's time to replace the IAC.
You can clean it with Throttle body injector but that's just a quick fix for now. Good luck and hope this helps.

May 29, 2009 • 2003 Ford Expedition

Question 2

ZJ Limited

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Posted on Feb 17, 2010

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IAC valve in 2004 Ford Expedition...

Fig. 5.4L Engine LH side view

Good luck (remember rated this)

Answer 2

Anonymous

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Posted on Feb 17, 2010

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Right on the side of the throttle body

http://www.f150online.com/forums/members/sscully-albums-diagrams-1999-2003-my-picture38006-iac-location.jpg

tough to read but the location is circled. This is for a 5.4 liter

Answer 3 · 9/11/2009 12:00:00 AM

Anonymous

14 Answers
Posted on Sep 11, 2009

SOURCE: IAC control valve. Locato\ion 2002 ford escape

If it's not idling and has problems starting, it's probably the IAC motor. It's located on the throttle body. Follow the airfilter box all the way to the engine, where the rubber flex hose attaches. The throttle body should be the first aluminum part you come to. Attached to the side you'll find small little aluminum part with a small wire harness attached. Unplug it, take the IAC motor off and clean inside with carb cleaner. This should fix the problem with the idle.

Answer 4 · 9/11/2009 12:00:00 AM

Anonymous

14 Answers
Posted on Sep 11, 2009

SOURCE: IAC control valve. Locato\ion 2002 ford escape

If it's not idling and has problems starting, it's probably the IAC motor. It's located on the throttle body. Follow the airfilter box all the way to the engine, where the rubber flex hose attaches. The throttle body should be the first aluminum part you come to. Attached to the side you'll find small little aluminum part with a small wire harness attached. Unplug it, take the IAC motor off and clean inside with carb cleaner. This should fix the problem with the idle.

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Where is the Iac valve in a 2004 ford expedition

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2004 ford freestar minivan IAC valve is fine reving at 2000 rpms when plugged in what is the cause

Expidition does not de-celerate

Cant locate the iac valve on my 2004 ford explorer 4.0

Where exactly is the iac valve located on a 04 ford explorer?

2004 expedition- starts fine, once in reverse it backs up and then when you stop it stalls. Also stalled when coming to a stop a couple times. Help ?

Will not stay turned on the morning unless gas pedal is being pushed. I believe that it is the fuel filter but I do not know where it is located.

I can't locate the IAC or idle air control valve in my 97 ford expidition 4.6l v8 triton. can anyone help me w/ this? Tnx & more power..

2003 Ford expedition idles up and down both in dirve and in park. It does not go dead and runs fine once you start going.

Where is the idle air controll valve on a 1997 expedition xlt 5.4

Idle air bypass vaule

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2004 ford freestar minivan IAC valve is fine reving at 2000 rpms when plugged in what is the cause

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Where is the Iac valve in a 2004 ford expedition

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ZJ Limited

Anonymous

1 Related Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

2004 ford freestar minivan IAC valve is fine reving at 2000 rpms when plugged in what is the cause

Expidition does not de-celerate

Cant locate the iac valve on my 2004 ford explorer 4.0

Where exactly is the iac valve located on a 04 ford explorer?

2004 expedition- starts fine, once in reverse it backs up and then when you stop it stalls. Also stalled when coming to a stop a couple times. Help ?

Will not stay turned on the morning unless gas pedal is being pushed. I believe that it is the fuel filter but I do not know where it is located.

I can't locate the IAC or idle air control valve in my 97 ford expidition 4.6l v8 triton. can anyone help me w/ this? Tnx & more power..

2003 Ford expedition idles up and down both in dirve and in park. It does not go dead and runs fine once you start going.

Where is the idle air controll valve on a 1997 expedition xlt 5.4

Idle air bypass vaule

Not finding what you are looking for?

2004 Expedition

2004 ford freestar minivan IAC valve is fine reving at 2000 rpms when plugged in what is the cause

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