Question about 2009 Ford Fusion

1 Answer

I need to locate IAT sensor four my 2009 ford

Is car sensor      i need to locate IAT sensor four my 2009 ford fusion i want to put slr performance chip

Posted by on

  • yadayada
    yadayada May 11, 2010

    why? if this is for a so called chip forget it, it will void your emmisions warranty and achieve nothing in the way of performance gain, smoke and mirrors is all they are, just a scam, like legal stealing.

  • Anonymous Mar 13, 2014

    just kicked on from nowhere

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 127 Answers

The IAT is integrated with the MAF sensor on the 09 Fusion. The MAF is located near the air box on all three engines. on the driver's side, and will be held to some part of the intake tubing by 2 torx screws. http://media.photobucket.com/image/2009%20Fusion%20MAF/itsamecameron/fusion4cylengineMAF.jpg 2.3L shown, 3.0 and 3.5 should be similar.

Posted on Oct 04, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Where is iat sensor on 2006 toyota tacoma 4.ol 4door located ?


This is the 2001-2012 Toyota Tacoma wiring diagram, Toyota Tacoma IAT (Intake Air Temperature) Sensor Location and the Toyota Tacoma MAF (Mass Air Flow) Sensor Location, also included is a pinout of the sensor. You are likely installing a performance chip or a cold air intake kit for increased HP (Horsepower). You will want to be sure to disconnect the car battery before adding performance products.




Here is the Toyota Tacoma's Iat sensor diagram:




ab0b7213-0c7f-459c-b26e-77a685236e74.jpg

Apr 14, 2015 | 2006 Toyota Tacoma

1 Answer

I have a 2008 Ford fusion and I need to know what wire go to the Iat sensor


Trying to "soup-up" your tiny little 4-banger by by-passing the IAT? My recommendations are DON'T DO IT! You are opening a can of worms that you may not be able to afford in the not-so-distant future.

However, who am I to tell you how to waste your money?

The IAT signal input to the PCM is Pin #1 VIOLET/GREY at the MAF/IAT sensor connector.

Mar 06, 2012 | 2008 Ford Fusion

2 Answers

My Ford Fusion 2009 Shows Tier pressure sensor fault. So what is the solution please.


tyre pressure sensor is another gimmick and i would just ignore it and put a bit of black tape over the light .only the dealer can sort this out for you because as its a 2009 then its all encrypterd software on a europeon market vehicle

Jun 05, 2011 | 2009 Ford Fusion

1 Answer

I am installing a chip and cant located the IAT in my 2009 ford mustang. please help. if it was located somewhere else please describe in full where that is located too thanks!


INTAKE AIR TEMPERATURE SENSOR (IAT) is normally located at the engine air filter housing for old models but i think yours its incorporated with the mass air flow unit (assembly). Thats the sensor after the air filter

Feb 01, 2010 | 2008 Ford Mustang

1 Answer

IAT sensor on 2001 chevy silvrado 2500hd 6.0 L need location


The iat looks like the mass air flow its a hard plastic cylinder that connects to the intake tube after the air cleaner

Sep 20, 2009 | 2003 Ford Ranger Regular Cab

2 Answers

Boss performance chip installation


sometimes the air temp sensor is in the mass air too.

Jul 10, 2009 | 2005 Chevrolet Avalanche

1 Answer

Locating the iat sensor on a 2003 dodge 5.9


The IAT sensor is along the intake tube before the throttle body. If your planing to buy the performance chip from EBAY or any other place, save your money. You can go to Radio shack and it will cost you less then $3.00 for the resistor needed to make your own "performance Chip" IF you like you can use and 10K ohm potentiometer wire it through to the IAT sensor wire harness so you can adjust your timing for the type of fuel you want to use or how much performance you want out of your engine. Here is a link to the installation of the resistors and the different resistor's you can use or like me use a Potentiometer. Note if the timing is to high on hot days, the knock sensor may trigger and the engine will power down 15% till next start up. Good luck and hope this helps. http://kingenterprises.net/IAT-Timing-Tricker.htm

Jun 15, 2009 | 2008 Suzuki SX4

1 Answer

Installing chip and want to double check wiring. Need to find IAT/MAF sensor diagram for 2003 Ford Ranger


Save your money, the chip is a ohm resistor at Radio Shack for under $2.00. It splices in to you IAT wire harness located at the intake tube between the air filter housing and throttle body.
Problem with this system is, that you can not adjust anything and have to run a constant 91 octane just to make sure you do not have a Detonation. The ECM will catch the Detonation from the knock sensor and compensate for it by retarding the timing which in turn lose of HP till next start up.
If you like and don't mind the check engine light on once and awhile, you can do the same by just disconnecting the IAT wire harness which give the ECM a 0 resistance thinking it's -20 out side and turn the timing up and lengths the injector pules.
When i was running a Nitro in the Toy before i sold it, i had installed a 10K ohm Potentiometer which you can buy at radio shack for under $5.00 i believe, I just spliced it in to the IAC wire harness so if i wanted to play with the Nitro I'ld turn the resistor up making the engine think it's 185 degrees F and would ****** the timing so i would not hurt the engine. But if i wanted to get more timing i would just turn the knob to drop the resistance to get more time since the engine thinks it's -20 out side.
Hope this helps. Keep me posted if you need more info. Best thing is to do a dyno tune and you can change everything right down to the Shift points.

May 29, 2009 | 2003 Ford Ranger Regular Cab

Not finding what you are looking for?
2009 Ford Fusion Logo

Related Topics:

617 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

76164 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

fordexpert

Level 3 Expert

5522 Answers

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

Answer questions

Manuals & User Guides

Loading...