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Ambient Temperature Sensors

Inaccurate readings from a faulty ambient temperature sensor may be what’s causing your vehicle’s air conditioning to malfunction. Fortunately, it’s easy and convenient to shop for an ambient air temperature sensor replacement here at CarParts.com! Choose from our selection of aftermarket sensors, each one designed and tested to match the OE specifications of various makes and models. Check out our products below and order your new ambient air temperature sensor today!
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Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: REPM382101
Vehicle Info Required to Guarantee Fit
$13.49
Product Details
Notes : Blade type; 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 902022, 75421318Replaces OE Number : 75421318Product Fit : Direct FitReturns Policy : 60-Day Return Policy
Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: RH38210002
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : Pin type; 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : AX101, 80525S30941Replaces OE Number : 80525S30941Product Fit : Direct FitReturns Policy : 60-Day Return Policy
Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: REPB541001
Vehicle Info Required to Guarantee Fit
$9.99
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : AX203, 902020Product Fit : Direct FitReturns Policy : 60-Day Return Policy
Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: RV38210001
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Notes : Blade type; 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : AX141, 1J0919379AReplaces OE Number : 1J0919379AProduct Fit : Direct FitReturns Policy : 60-Day Return Policy
DY-1371 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: MIDY1371
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Warranty : 2-year or unlimited-mile Motorcraft limited warrantyQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Direct Fit
AX75 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: SIAX75
Vehicle Info Required to Guarantee Fit
$16.99
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementProduct Fit : Direct Fit
AX157 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: SIAX157
Vehicle Info Required to Guarantee Fit
$32.99
Product Details
Notes : (1) Female Connector (2) Male Blade TerminalsWarranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementProduct Fit : Direct Fit
AX57 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: SIAX57
Vehicle Info Required to Guarantee Fit
$39.99
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementInterchange Part Number : RC38210001Product Fit : Direct Fit
DY-1160 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: MIDY1160
Vehicle Info Required to Guarantee Fit
$26.49
Product Details
Warranty : 2-year or unlimited-mile Motorcraft limited warrantyQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Motorcraft OE ReplacementReplaces OE Number : AU5Z12A647BProduct Fit : Direct Fit
25775833 Ambient Temperature Sensor - Direct Fit, Assembly
Part Number: AC25775833
Vehicle Info Required to Guarantee Fit
$8.99
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : AssemblyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesProduct Fit : Direct Fit
65-81-6-936-953 Ambient Temperature Sensor - Sold individually
Part Number: URO65816936953
Vehicle Info Required to Guarantee Fit
$17.99
Product Details
Warranty : 24-month limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

902-020 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: RB902020
Vehicle Info Required to Guarantee Fit
$30.49
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesProduct Fit : Direct Fit
15-50307 Ambient Temperature Sensor - Direct Fit, Assembly
Part Number: AC1550307
Vehicle Info Required to Guarantee Fit
$32.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : AssemblyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesProduct Fit : Direct Fit
AX153 Ambient Temperature Sensor - Direct Fit, Sold individually
Part Number: SIAX153
Vehicle Info Required to Guarantee Fit
$51.99
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesInterchange Part Number : RH38210001Replaces OE Number : 969852D700Product Fit : Direct Fit
13583411 Ambient Temperature Sensor - Sold individually
Part Number: AC13583411
Vehicle Info Required to Guarantee Fit
$8.99
Product Details
Location : Passenger SideWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
Page 1 of 8 | Showing 1 - 15 of 112 results

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Product Questions & Answers

Q:2007 Toyota Camry XLE 3.5L. Is this part for the outside temperature gauge or for the dual climate control inside of the vehicle? Show Less
Trent H.
A:BEST ANSWERHi Trent, I'm glad to help you out. This item is for the outside temperature. Click this link to order the part while it's on sale: https://www.carparts.com/ambient-temperature-sensor/ac-delco/ac1550307?can=CPAP3648 I hope this helps. Happy shopping. Show less
Aldrin P.
 
3 Questions, 1 AnswerView all Q&As >

Shopping for Ambient Temperature Sensor

Ambient Temperature Sensor Shopping Info

What Is an Ambient Temperature Sensor?

An ambient temperature sensor, also known as the “outside air temperature sensor,” is an electrical component that monitors external climate conditions. It helps control the temperature and blower speed inside your ride based on its readings.

How Much Does an Ambient Temperature Sensor Replacement Cost?

The cost of an aftermarket ambient temperature sensor replacement may range between $15 to $100 for parts alone. Several factors affect pricing, such as brand, quantity, and warranty. Labor may cost you an additional $50 to $70, depending on the rates in your area.

Shop for Aftermarket Ambient Temperature Sensors on CarParts.com

Here at CarParts.com, we have a wide array of aftermarket ambient temperature sensors for various makes and models. We source our products from only the most trusted brands in the industry, so you're sure to get an ambient temperature sensor that’s built to last.

Shopping while on a budget? You’re on the right page. Our high-quality ambient temperature sensors are available at unbeatable prices to help you repair your ride without breaking the bank.

All our direct-fit ambient temperature sensors are on hand and ready to ship from strategically located warehouses across the country, so you won’t have to wait long to get the sensor you need. Shop now, and get your order in as fast as two business days! Our friendly customer service team is also available round the clock to answer any questions you might have about our products.

Ready to shop? Enter your ride’s year, make, and model into our website's vehicle selector to get started. You may also use our search filters to narrow down your options to your preferred brand, price range, or quantity. Check out our catalog now and get the best deals on aftermarket ambient temperature sensors today!

Helpful Automotive Resources

Where is the Ambient Temperature Sensor Located?
Where is the Ambient Temperature Sensor Located?The exact location of the ambient temperature sensor often depends on the vehicle’s make and model. For instance, if you own a 2007 Mercedes C230, you’ll find the ambient temperature sensor behind the front bumper on the vehicle’s passenger side. On the other hand, if you have a 2007-2012 model
What’s the Ambient Air Temperature Sensor? Symptoms and Replacement Cost
What’s the Ambient Air Temperature Sensor? Symptoms and Replacement CostThe ambient temperature sensor input is available on the vehicle network and can be displayed on message center or heads up display.
P0071 Code: Ambient Air Temperature Sensor Range/Performance
P0071 Code: Ambient Air Temperature Sensor Range/PerformanceDiagnostic trouble code (DTC) P0071 stands for “Ambient Air Temperature Sensor Range/Performance.” This code is set when the vehicle’s powertrain control module or PCM detects that the input from the Ambient Air Temperature (AAT) sensor does not correlate with the input of the Intake Air Temperature (IAT) and the Engine