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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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Engine Coolant Temperature Sensor for 1984-1993 Dodge D250Engine Coolant Temperature Sensor for 1984-1993 Dodge D250
A-Premium®Part # APTS0033
Engine Coolant Temperature Sensor for 1984-1993 Dodge D250
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
ColorBlack, Gold
ConditionNew
item #1003K7E3
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Air Temperature Sensor for 2005-2006 Mercedes-Benz C55 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2005-2006 Mercedes-Benz C55 AMG
4.768 Reviews
$14.99
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152T0Z
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Air Temperature Sensor for 2009-2015 Mercedes-Benz G550
A-Premium®Part # APTS0234
Air Temperature Sensor for 2009-2015 Mercedes-Benz G550
4.768 Reviews
$14.99
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3-year warranty
90 days free return
Fits Mercedes-Benz G550: 2009 2010 2011 2012 2013 2014 2015
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152Q3L
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Air Temperature Sensor for 2008-2015 Smart Fortwo
A-Premium®Part # APTS0234
Air Temperature Sensor for 2008-2015 Smart Fortwo
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Smart Fortwo: 2008 2009 2010 2011 2012 2013 2014 2015
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152NKZ
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Air Temperature Sensor for 2000-2006 Mercedes-Benz CL500
A-Premium®Part # APTS0234
Air Temperature Sensor for 2000-2006 Mercedes-Benz CL500
4.768 Reviews
$14.99
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152RZN
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Air Temperature Sensor for 2003-2006 Mercedes-Benz CLK55 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2003-2006 Mercedes-Benz CLK55 AMG
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152SAU
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Air Temperature Sensor for 2008-2014 Mercedes-Benz C300
A-Premium®Part # APTS0234
Air Temperature Sensor for 2008-2014 Mercedes-Benz C300
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz C300: 2008 2009 2010 2011 2012 2013 2014
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152RK2
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Air Temperature Sensor for 2003-2006 Mercedes-Benz E55 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2003-2006 Mercedes-Benz E55 AMG
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152NL8
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Air Temperature Sensor for 2010-2013 Mercedes-Benz S400
A-Premium®Part # APTS0234
Air Temperature Sensor for 2010-2013 Mercedes-Benz S400
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz S400: 2010 2011 2012 2013
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152S29
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Air Temperature Sensor for 2003-2009 Mercedes-Benz E320
A-Premium®Part # APTS0234
Air Temperature Sensor for 2003-2009 Mercedes-Benz E320
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152R1D
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Air Temperature Sensor for 2008-2014 Mercedes-Benz CL63 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2008-2014 Mercedes-Benz CL63 AMG
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz CL63 AMG: 2008 2009 2010 2011 2012 2013 2014
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152QC9
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Air Temperature Sensor for 2000-2006 Mercedes-Benz S430
A-Premium®Part # APTS0234
Air Temperature Sensor for 2000-2006 Mercedes-Benz S430
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152RX0
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Air Temperature Sensor for 2014-2015 Mercedes-Benz CLS63 AMG S
A-Premium®Part # APTS0234
Air Temperature Sensor for 2014-2015 Mercedes-Benz CLS63 AMG S
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz CLS63 AMG S: 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152QAA
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Air Temperature Sensor for 2000-2006 Mercedes-Benz S500
A-Premium®Part # APTS0234
Air Temperature Sensor for 2000-2006 Mercedes-Benz S500
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152REP
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Air Temperature Sensor for 2003-2008 Mercedes-Benz SL55 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2003-2008 Mercedes-Benz SL55 AMG
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152PUE
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Air Temperature Sensor for 2003-2006 Mercedes-Benz SL500
A-Premium®Part # APTS0234
Air Temperature Sensor for 2003-2006 Mercedes-Benz SL500
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152LWD
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Air Temperature Sensor for 2007-2015 Mercedes-Benz E550
A-Premium®Part # APTS0234
Air Temperature Sensor for 2007-2015 Mercedes-Benz E550
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz E550: 2007 2008 2009 2010 2011 2012 2013 2014 2015
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152PLZ
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Air Temperature Sensor for 2008-2013 Mercedes-Benz S63 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2008-2013 Mercedes-Benz S63 AMG
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz S63 AMG: 2008 2009 2010 2011 2012 2013
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152N16
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Air Temperature Sensor for 2002-2004 Mercedes-Benz C32 AMG
A-Premium®Part # APTS0234
Air Temperature Sensor for 2002-2004 Mercedes-Benz C32 AMG
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #10152T4P
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Engine Coolant Temperature Sensor for 2002-2003 Jeep Liberty
A-Premium®Part # APTS0268
Engine Coolant Temperature Sensor for 2002-2003 Jeep Liberty
4.768 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Jeep Liberty: 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
56028364AA, K56028364AA, 2101033, 5S1034, AX69, AJ0019, TS10540
ConditionNew
item #10154ZYG
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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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