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Temperature Sensor

6877 items

Automotive temperature sensors measure conditions in systems such as engine cooling, intake air and battery monitoring. Choose by the measured system and vehicle application, then compare mounting, terminals and connector shape. Similar plugs do not establish the correct signal or calibration for a different circuit.

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Temperature Sensor for 1988-1991 Oldsmobile Cutlass CalaisTemperature Sensor for 1988-1991 Oldsmobile Cutlass Calais
A-Premium®Part # APTS0037
Temperature Sensor for 1988-1991 Oldsmobile Cutlass Calais
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KAL6
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Temperature Sensor for 1987-1988 1991 Pontiac Tempest
A-Premium®Part # APTS0037
Temperature Sensor for 1987-1988 1991 Pontiac Tempest
4.768 Reviews
$11.99
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KDZL
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Temperature Sensor for 1994-1999 Chevrolet C2500 Suburban
A-Premium®Part # APTS0037
Temperature Sensor for 1994-1999 Chevrolet C2500 Suburban
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C2500 Suburban: 1994 1995 1996 1997 1998 1999
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KAXE
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Temperature Sensor for 1986-1993 Buick Riviera
A-Premium®Part # APTS0037
Temperature Sensor for 1986-1993 Buick Riviera
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KG7A
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Temperature Sensor for 1990-1993 Geo Storm
A-Premium®Part # APTS0037
Temperature Sensor for 1990-1993 Geo Storm
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KEWN
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Temperature Sensor for 1985-1986 Cadillac Cimarron
A-Premium®Part # APTS0037
Temperature Sensor for 1985-1986 Cadillac Cimarron
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003K9Z9
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Temperature Sensor for 1985 Buick Somerset Regal
A-Premium®Part # APTS0037
Temperature Sensor for 1985 Buick Somerset Regal
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003K9LS
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Temperature Sensor for 1996-2002 GMC Savana 2500
A-Premium®Part # APTS0037
Temperature Sensor for 1996-2002 GMC Savana 2500
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 2500: 1996 1997 1998 1999 2000 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003K97H
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Temperature Sensor for 1985-1991 Pontiac Grand Am
A-Premium®Part # APTS0037
Temperature Sensor for 1985-1991 Pontiac Grand Am
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KD0X
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Temperature Sensor for 1994-1999 GMC P3500
A-Premium®Part # APTS0037
Temperature Sensor for 1994-1999 GMC P3500
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC P3500: 1994 1995 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KCA5
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Temperature Sensor for 1987-1988 Chevrolet Spectrum
A-Premium®Part # APTS0037
Temperature Sensor for 1987-1988 Chevrolet Spectrum
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorGreen, Gold
ConditionNew
item #1003KEZ1
Show less
Ambient Air Temperature Sensor for 2014-2016 Audi allroad
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2014-2016 Audi allroad
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi allroad: 2014 2015 2016
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Item LocatedUnited States
ColorGray
ConditionNew
item #10188L11
Note
This item comes with 2-Pin.
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Ambient Air Temperature Sensor for 2014-2019 Audi A4
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2014-2019 Audi A4
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A4: 2014 2015 2016 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188P5S
Note
This item comes with 2-Pin.
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Engine Cooling Fan Switch for 2001-2004 Toyota Highlander
A-Premium®Part # APTS0184
Engine Cooling Fan Switch for 2001-2004 Toyota Highlander
4.768 Reviews
$20.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Toyota Highlander: 2001 2002 2003 2004
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Item LocatedUnited States
Quantity1
ColorGray, Gold
ConditionNew
item #1012ZT1D
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Ambient Air Temperature Sensor for 2015-2019 Audi S3
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2015-2019 Audi S3
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S3: 2015 2016 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188P3Z
Note
This item comes with 2-Pin.
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Ambient Air Temperature Sensor for 2017-2018 Audi Q3 Quattro
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2017-2018 Audi Q3 Quattro
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q3 Quattro: 2017 2018
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188Q7A
Note
This item comes with 2-Pin.
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Ambient Air Temperature Sensor for 2013-2019 Audi Q5
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2013-2019 Audi Q5
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q5: 2013 2014 2015 2016 2017 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188QL7
Note
This item comes with 2-Pin.
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Ambient Air Temperature Sensor for 2015-2018 2020-2023 Audi A8 Quattro
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2015-2018 2020-2023 Audi A8 Quattro
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A8 Quattro: 2015 2016 2017 2018 2020 2021 2022 2023
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188KEN
Note
This item comes with 2-Pin.
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Ambient Air Temperature Sensor for 2014 Audi A5
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2014 Audi A5
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014 Audi A5
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188NZ6
Note
This item comes with 2-Pin.
Show less
Ambient Air Temperature Sensor for 2014-2016 2018-2019 Audi S4
A-Premium®Part # APTS0379
Ambient Air Temperature Sensor for 2014-2016 2018-2019 Audi S4
4.768 Reviews
$11.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S4: 2014 2015 2016 2018 2019
Check if this fits your vehicle
Item LocatedUnited States
ColorGray
ConditionNew
item #10188KYR
Note
This item comes with 2-Pin.
Show less
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Automotive Temperature Sensor Types

Automotive temperature sensors send measurements to a gauge or control unit. The collection includes coolant, intake-air, intake-manifold and battery temperature sensors for selected applications.

Identify what is being measured and where the sensor is installed before choosing a replacement. A connector that looks similar does not make sensors for different systems interchangeable.

Choosing And Diagnosing A Temperature Sensor

Match the vehicle application, sensor function, mounting and electrical connection. Some sensors screw into a housing while others use a different mounting arrangement. Terminal count and connector shape are useful details, but they do not establish the correct signal or calibration for the circuit.

Treat an overheating warning as a possible cooling-system problem requiring prompt attention. Do not dismiss it solely because the sensor is a possible cause.

Frequently Asked Questions (FAQ)

Can an intake-air sensor replace a coolant temperature sensor?

They measure different things and are used in different locations. An intake-air sensor reports air temperature to engine controls; a coolant sensor reports the temperature of the cooling system. Select the part intended for the affected circuit.

Does a temperature sensor always operate the dashboard gauge?

The output depends on the vehicle's wiring and controls. One listed one-terminal coolant sensor is specified for an application with a gauge, while other sensors provide information to an engine control unit. Match the intended circuit, not only the sensor name.

Are one-, two- and three-terminal temperature sensors interchangeable?

The number of terminals reflects a product's connection, but it does not identify every signal or the sensor calibration. Current coolant-sensor listings include examples with one, two and three terminals; use the sensor specified for the vehicle and system.

What else can cause an incorrect temperature reading?

A damaged connector, wiring fault or an actual temperature-control issue can affect the result. Check the sensor connections and wiring; a thermostat fault can also produce a coolant-temperature-related code.

What does a battery temperature sensor measure?

It measures battery-related temperature for the vehicle's electrical management on equipped applications. It is not the engine coolant sensor, even if both products are grouped under temperature sensors.

Popular Temperature Sensor by Make

Popular Temperature Sensor by Model

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