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Temperature Sensor

6822 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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AC Evaporator Temperature Sensor for 1994-1999 Mercedes-Benz S420AC Evaporator Temperature Sensor for 1994-1999 Mercedes-Benz S420
A-Premium®Part # APTS0210
AC Evaporator Temperature Sensor for 1994-1999 Mercedes-Benz S420
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz S420: 1994 1995 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10152QY7
Note
【Note-1】 2003 Mercedes-Benz E320 fit Wagon only, not fit Sedan.
【Note-2】 2003 Mercedes-Benz CLK320 fit Convertible only, not fit Coupe.
Show less
AC Evaporator Temperature Sensor for 1994-2002 Mercedes-Benz SL600
A-Premium®Part # APTS0210
AC Evaporator Temperature Sensor for 1994-2002 Mercedes-Benz SL600
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz SL600: 1994 1995 1996 1997 1998 1999 2000 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10152S20
Note
【Note-1】 2003 Mercedes-Benz E320 fit Wagon only, not fit Sedan.
【Note-2】 2003 Mercedes-Benz CLK320 fit Convertible only, not fit Coupe.
Show less
Heater Core Temperature Sensor for 2006-2010 Volkswagen Passat
A-Premium®Part # APTS0206
Heater Core Temperature Sensor for 2006-2010 Volkswagen Passat
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Passat: 2006 2007 2008 2009 2010
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
2518300072, 3D0907543, 3D0907543A, A2518300072, 5S16635, AX362, AX402
ConditionNew
item #10152RQ8
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Heater Core Temperature Sensor for 2009-2012 Volkswagen CC
A-Premium®Part # APTS0206
Heater Core Temperature Sensor for 2009-2012 Volkswagen CC
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen CC: 2009 2010 2011 2012
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
2518300072, 3D0907543, 3D0907543A, A2518300072, 5S16635, AX362, AX402
ConditionNew
item #10152PSW
Show less
Heater Core Temperature Sensor for 2007-2009 Mercedes-Benz R320
A-Premium®Part # APTS0206
Heater Core Temperature Sensor for 2007-2009 Mercedes-Benz R320
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz R320: 2007 2008 2009
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
2518300072, 3D0907543, 3D0907543A, A2518300072, 5S16635, AX362, AX402
ConditionNew
item #10152Q7R
Show less
Engine Coolant Temperature Sensor for 1999-2003 BMW M5
A-Premium®Part # APTS0236
Engine Coolant Temperature Sensor for 1999-2003 BMW M5
4.767 Reviews
$28.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW M5: 1999 2000 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118385563
ConditionNew
item #10152QN7
Show less
Engine Coolant Temperature Sender for 2005-2007 Chrysler 300
A-Premium®Part # APTS0151
Engine Coolant Temperature Sender for 2005-2007 Chrysler 300
4.767 Reviews
$14.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chrysler 300: 2005 2006 2007
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012NU31
Note
This item fits the model with Gauge.
Show less
A-Premium APTS0151 2007 Chrysler Aspen Temperature Sensor
A-Premium®Part # APTS0151
A-Premium APTS0151 2007 Chrysler Aspen Temperature Sensor
4.767 Reviews
$14.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 Chrysler Aspen
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1012NVEE
Note
This item fits the model with Gauge.
Show less
Engine Cooling Fan Switch for 1991-1992 BMW 850i
A-Premium®Part # APTS0360
Engine Cooling Fan Switch for 1991-1992 BMW 850i
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 850i: 1991 1992
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
007837001, 0915258, 1378073, 2011520, 210272, 88923757, 1S4766, 36534, 
...View more
ConditionNew
item #1015W0LN
Show less
Engine Cooling Fan Switch for 1990-1995 BMW 325is
A-Premium®Part # APTS0360
Engine Cooling Fan Switch for 1990-1995 BMW 325is
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 325is: 1990 1991 1992 1993 1994 1995
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
007837001, 0915258, 1378073, 2011520, 210272, 88923757, 1S4766, 36534, 
...View more
ConditionNew
item #1015W2VV
Show less
HVAC Heater Core Temperature Sensor for 2011-2013 BMW 335is
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2011-2013 BMW 335is
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 335is: 2011 2012 2013
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015W0C0
Show less
HVAC Heater Core Temperature Sensor for 2001-2005 BMW 320i
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2001-2005 BMW 320i
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 320i: 2001 2002 2003 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015VYQ1
Show less
HVAC Heater Core Temperature Sensor for 2007-2014 BMW 335i
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2007-2014 BMW 335i
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 335i: 2007 2008 2009 2010 2011 2012 2013 2014
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015VYTG
Show less
HVAC Heater Core Temperature Sensor for 2001-2006 BMW 325i
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2001-2006 BMW 325i
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 325i: 2001 2002 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015W370
Show less
HVAC Heater Core Temperature Sensor for 2009-2011 BMW 335d
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2009-2011 BMW 335d
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 335d: 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015W035
Show less
HVAC Heater Core Temperature Sensor for 2006-2008 BMW 750i
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2006-2008 BMW 750i
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW 750i: 2006 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015VZAQ
Show less
HVAC Heater Core Temperature Sensor for 2001-2006 2008-2013 BMW M3
A-Premium®Part # APTS0247
HVAC Heater Core Temperature Sensor for 2001-2006 2008-2013 BMW M3
4.767 Reviews
$18.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits BMW M3: 2001 2002 2003 2004 2005 2006 2008 2009 2010 2011 2012 2013
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
64118391372, 37338, 5S13119, 64116930015, 64118380673, AX506, HJ0012, V20720103
ConditionNew
item #1015W14U
Show less
Engine Cooling Fan Switch for 1994 BMW 850CSi
A-Premium®Part # APTS0360
Engine Cooling Fan Switch for 1994 BMW 850CSi
4.767 Reviews
$14.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1994 BMW 850CSi
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
007837001, 0915258, 1378073, 2011520, 210272, 88923757, 1S4766, 36534, 
...View more
ConditionNew
item #1015VZ6Y
Show less
Temperature Sensor for 2015-2018 Ford Focus
A-Premium®Part # APTS0375
Temperature Sensor for 2015-2018 Ford Focus
4.767 Reviews
$12.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford Focus: 2015 2016 2017 2018
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
Part interchange
D2BZ6G004A, D2BA6G004AA, 5298429, 2CTS0279, 5S15299, TX322
ConditionNew
item #10188LTE
Show less
AC Evaporator Temperature Sensor for 1992-1993 Mercedes-Benz 600SEL
A-Premium®Part # APTS0210
AC Evaporator Temperature Sensor for 1992-1993 Mercedes-Benz 600SEL
4.767 Reviews
$16.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercedes-Benz 600SEL: 1992 1993
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #10152S4G
Note
【Note-1】 2003 Mercedes-Benz E320 fit Wagon only, not fit Sedan.
【Note-2】 2003 Mercedes-Benz CLK320 fit Convertible only, not fit Coupe.
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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