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Picture of maf/iat sensor for 2009 ford f150 fx4 5.4 l

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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

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Posted on Jan 02, 2017

mrgreenz
  • 962 Answers

SOURCE: Need to find where the IAT sensor is located?

it is the air Intake Temperature Sensor located at the air cleaner housing.

Posted on Dec 06, 2008

Molson02536
  • 3854 Answers

SOURCE: 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.

Posted on May 29, 2009

  • 240 Answers

SOURCE: Where is the location of the iat sensor on a 2009

It's built into the Mass Air Flow sensor. pls rate the solution if satisfied

Posted on Jun 25, 2009

  • 15 Answers

SOURCE: IAT and MAF info

I have the same "chip" (really just a resistor). It should be the wire harness that clips into the lower box of the intake. I believe it is a green and a black wire. Just unclip it and slide the end of the resistor into each wire prong. Then tape the heck out of it. I put a rubber cap over mine then electrical tape. Works like a charm

Posted on Jun 25, 2009

emissionwiz
  • 75066 Answers

SOURCE: 1988 Ford F150 running rich, can't pass emissions.

has the cat been replaced? worn out cats cause high HC emissions

Posted on Aug 09, 2009

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1 Answer

I have a 2009 Honda Odyssey. Please show me the color code for IAT sensor, and its position. Thanks


IAT, is the air temp.
this sensor varies by what engine you car has. (and country)

you could just log i to alldata.com and look, its all there.
3.5 L V6 this engine? is common in USA>
out side USA is this
It is equipped with a 2.4 L engine and CVT
vast diffr. engines... no body ever post engine or country so i must as
the questions.
why are you worried, about IAT, just a clue, helps.
the scan tool said its bad?
ok , i logged in for you, looked up this sensor
and this 3.5L has a MAF, Air flow meter near air cleaner.
and guess what , the IAT is inside the MAF !!
why not post the why so we can help,
post symptoms. or, scan codes, or? really

Jan 26, 2014 | 2009 Honda Odyssey LX

2 Answers

I'm looking for the IAT sensor on a 2009 Cadillac CTS w/3.6L RWD


could be in the air cleaner box ,should be before the maf sensor

Feb 11, 2013 | Jeep Grand Cherokee Cars & Trucks

1 Answer

What color are the wires for the IAT sensor on a 2009 ford f150


Hi there:
IAT wires are the YE/VT and VT/GY wires.

Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using FixYa, have a nice day

Feb 15, 2012 | Ford Cars & Trucks

1 Answer

Where is the IAT sensor on a 03 Ford Taurus,3.0L. flex fuel?


You don't change parts when you get a code. The codes are a starting point for diagnostic testing.
Codes are the symptoms of a possible problem,such as an out of range or defective sensor. Codes don't mean you change something. It's not that simple or are vehicles designed as such. You always test,then replace. You can't do either, if you don't know the system your working on.
The MAF and IAT Sensors are both in the MAF,one piece in most cases.

What are your issues ? Not likely a MAF gone bad.
Do you have the air filter cover on tight and no duct work leaks or vacuum leaks? That's what's possibly setting the code for the MAF.

Jul 30, 2010 | 2003 Ford Taurus

1 Answer

My maf sensor pigtail was cut and stolen. I purchased a new pigtail from ford and I need to know the color codes so I can intall a new one. my vehicle is a 2004 ford f-150 lariat with a 5.4 liter engine....


As long as you are talking about the new body style ( 3V 5.4 L )

The module is the MAFS and the IAT sensors

The IAT section is :
PCM to IAT is Gray wire
The return to the electronic engine controls from the IAt is Gray w/ REd stripe wire

The MAFS
PCM to MAFS ( MAF ) is Light Blue w/ Red stripe wire
The MAF return on the PCM is Tan w/ Light Blue stripe wire
The ground ( same as the Charge motion control valve ) is Black w/ White stripe wire.

Apr 01, 2010 | 2004 Ford F150

1 Answer

How to check a 2009 chev cobolt MAF/IAT 5 wire sensor and what should i get for my reading for the 5 wires/


what color are the two wires for the maf/iat sensor in a 5 wire plug on a 2008 cobalt LS 2.2L?

Mar 06, 2010 | 2009 Chevrolet Cobalt

1 Answer

IAT sensor plug 2004 Ford F150...is it located seperately or is it integrated in the MAF plug? I see a separate set of two wires but I don't know? It's the standard 5.4 L V8 on my supercrew Lariat.


The MAFS and IAT are in a single connector on the 04-08 MY F-150s.
This is for a new body style 2004, not the Heritage / Lightning models.

The IAT sensor is the Gray w/ Red stripe & Gray wire pairs in the connector. The connector is a 6 pin ( 1 row of 6 pins ) black connector.

Jan 21, 2010 | 2004 Ford F150

1 Answer

I need to locate IAT sensor four my 2009 ford


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.

Oct 04, 2009 | 2009 Ford Fusion

1 Answer

What color are the wires for the iat sensor on a 2009 f-150 w/ 5.4 l


the iat is part of the maf sensor located in the air filter duct or housing. 6 pin connector. pin one color violet/gray is for iat. pin 2 is c-signal rtn yellow/violet. pin 3 maf yellow/violet. pin 4 maf rtn blue. pin 5 ground black/yellow pin 6 circuit breaker fuse 76 blue/brown

Mar 05, 2009 | 2009 Ford F-150

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