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Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models

Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models

Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models
$ 17.25

Score By Feature

Based on 396 ratings
Easy to install
9.48
Accuracy
9.28
Value for money
8.88

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.
This ambient air temperature sensor is a direct replacement for the original sensor on specified vehicles, and it is designed to fit and function in the same way.
This sensor is an excellent replacement for an original part that has failed due to wear or an electrical problem.
Durable design - this sensor is constructed with high-quality components to ensure consistent performance and a long service life.
Quality you can trust - backed by a team of product experts in the United States and over a century of automotive experience
To ensure proper fit, enter your vehicle's make, model, and trim level into the garage tool.

Questions & Answers

On a Mercury mariner, where does this sensor go?

I'm not sure, but YouTube helped me locate the one on my truck. In front of the radiator, there is a Ford 150. Yours, I believe, is as well. Look for a video that demonstrates how to replace the temperature sensor on a.

Could someone please tell me where this sensor on a 2009 Lincoln MKS is located? I don't have the funds to pay the dealer $120 in dignosting fees. ?

I'm the proud owner of a 2009 Lincoln MKS. It's located in the middle of the vehicle, underneath the radiator, and can be accessed from beneath the vehicle.

Will this fit a Subaru Impreza from 2005?

I'm not sure what I'm saying. It's for a car made in the United States; I'm not sure where Subaru is made. My best guess is that these parts are specific to the manufacturer.

This is for a 2005 Ford 500 with cold air coming from the heater on the low setting, fine set at 90?

We used it to read the outside temperature on a 2005 Lincoln Navigator. It's been working perfectly for a few months now.

Selected User Reviews For Dorman 902-021 Ambient Air Temperature Sensor Compatible with Select Ford / Lincoln / Mercury Models

Does exactly what it says it will
5/5

I have a 2014 Mustang V6 and have always been perplexed as to why the outside temperature was always 50 degrees. That temperature would fluctuate from time to time (at one point, it was - 37 degrees), so I assumed there was a problem with an external temperature probe. Imagine my surprise when, after lifting the front of my car and scooting beneath the front bumper, I discovered the connecting wire zip-tied to the frame but no sensor attached! I tracked down the correct OEM part number and placed an order for it. It went on easily and was even attached to the inner bumper when it arrived. The temperature did not change at first. When I went for a drive, the temperature began to rise. It was only 1 degree off from the actual outside temperature. I'm relieved that the solution was so straightforward. The component appears to be of good quality. What else can you ask for? It works.

Alayah Chavez
Alayah Chavez
| Feb 01, 2021
So far, everything has gone well! For a 2013 Ford Mustang GT, I purchased this outside temperature sensor
5/5

No matter what the outside temperature was, the old sensor read a consistent 50 degrees. The old sensor was found to be defective after an OBD2 diagnostic. br>br>Installation was simple but took some time. Getting access to the sensor was the most difficult part of the installation. It's hidden behind the lower front grill on the Mustang's driver's side. I had to crawl under the car and remove the undercar shield, which was held in place by 14 (possibly more) screws. Then I disconnected the old sensor from its wiring harness, removed it, and replaced it with the new sensor. br>br>It took the new sensor about 24 hours to "calibrate" and display an accurate outside temperature after installation. For the past three months, I've been using the new sensor. So far, everything has gone well! br>br>***January 2020 Update***: This temperature sensor has been working flawlessly for over a year.

Oaklyn Little
Oaklyn Little
| Sep 27, 2021
Made in the United States of America
5/5

I removed my grill (4 plastic anchors) from my 2008 Mountanere, then removed the plastic panel behind it, and there it was, drivers side, to the right of the headlight. Take care when removing it from its socket; I snapped one of the retaining clips. I also had to remove the battery for 5 minutes to allow the computer to reset. Now it displays the correct outside temperature, which was 97 degrees yesterday. It had been reading prior to that. The AC would turn off if the temperature reached 40 degrees. If you require one, Dorman produces excellent products at a fraction of the price charged by dealers.

Raylan Vega
Raylan Vega
| Oct 29, 2021
It's time to get to work on the 2013 Mustang GT! My factory-installed ambient temperature sensor was off by 10 to 20 degrees
5/5

The dealer will charge $38 for the part, plus an additional $120 for installation. I had to remove the plastic undercover to get to this thing because it was right behind the front bumper. I had to pull a little to get the old one off, but I was able to get it off and replace it with this. The temperature has now become extremely precise. I'm not complaining because the original lasted 5 years and is likely exposed to a lot of elements where it's located. I'm hoping for another 5 years or more from this one!.

Lexi Carrillo
Lexi Carrillo
| Jan 15, 2021
I was able to solve the problem with the air conditioner
5/5

The issue with the vehicle's air conditioning not working properly has been resolved. The old unit displayed any number between 0 and 120, preventing the air conditioner from working. Once you've loosened the grille, it's a breeze to install.

Jasmine Bradley
Jasmine Bradley
| Dec 24, 2020
Ideal for the upcoming Escape in 2008
5/5

I have an 08 Escape, and using ForScan, I was able to enable this feature (which was deactivated at the factory), and it was as simple as plugging this in and turning it on. The outside temperature is now displayed correctly on the dash.

Jagger BURROWS
Jagger BURROWS
| Sep 29, 2021
It's fantastic! In fact, the sensor appears to be more precise than the original! Since I purchased my car brand new, I assumed the original was two to three degrees off
5/5

After I installed this replacement temperature sensor, I noticed that it was extremely accurate right away!.

Amari Carter
Amari Carter
| Aug 17, 2021
This part is for a 2002 Mountaineer
4/5

It's a perfect fit for my Mercury Mountaineer from 2002. Temperature outside /- My phone indicates a difference of 1 degree. Remove the grille, which is located on the left side of the radiator and is held in place by several plastic screws. Remove the old connector by loosening the connector's clips.

Elise Pace
Elise Pace
| Jul 17, 2021

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