Question about Ford Edge
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.
Posted on Jan 02, 2017
SOURCE: 2007 gmc sierra 2500 IAT sensor
Well, the IAT (Intake Air Temperature) sensor is located on the air intake duct between the filter and the throttle body (Assuming you have the 6L motor). The wires are easily visible at the plug that connects the sensor to the wiring harness. That's the easiest place to access them.
Posted on May 18, 2008
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
SOURCE: wire colors for my IAT sensor
red with blue stripe and black... cut the red with blue strip and connect one end of the resistor to the harness side. Then splice the other end of the resistor to the black wire... do not cut it just splice into it.
Posted on Dec 21, 2009
Tips for a great answer:
Jan 10, 2015 | Ford Cars & Trucks
Jun 14, 2014 | Ford F-150 Cars & Trucks
Jun 08, 2012 | BMW Cars & Trucks
That is grey wire and grey with red wire.-------
The first one is only grey and second one is gery/red wire.
This will help.Thanks.Helpmech.
Sep 07, 2011 | 2006 Ford Taurus
Jan 04, 2011 | 2005 Ford F 250 Super Duty
Apr 01, 2010 | 2004 Ford F150
Mar 05, 2009 | 2009 Ford F-150
Sep 25, 2017 | Ford Cars & Trucks
80 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: