24/7 Customer service
To make aftermarket auto parts an afterthought.
Add your vehicle
Address
Login
Cart
Item
$0.00
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save

Audi Temperature Sensor

351 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.

  • All filters
  • Sort By
  • Year
  • Model
  • Price
  • Placement on Vehicle
  • Brand
  • Material
  • Color
  • Warranty
Temperature Sensor for 2019-2023 Audi A8 QuattroTemperature Sensor for 2019-2023 Audi A8 Quattro
A-Premium®Part # APTS0378
Temperature Sensor for 2019-2023 Audi A8 Quattro
4.767 Reviews
$12.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A8 Quattro: 2019 2020 2021 2022 2023
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
Part interchange
06M919501, V10720240, TS686
ConditionNew
item #10188KZT
Show less
Temperature Sensor for 2021-2023 Audi RS7 Sportback
A-Premium®Part # APTS0378
Temperature Sensor for 2021-2023 Audi RS7 Sportback
4.767 Reviews
$12.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi RS7 Sportback: 2021 2022 2023
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
Part interchange
06M919501, V10720240, TS686
ConditionNew
item #10188HVL
Show less
Temperature Sensor for 2020-2023 Audi SQ7
A-Premium®Part # APTS0378
Temperature Sensor for 2020-2023 Audi SQ7
4.767 Reviews
$12.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi SQ7: 2020 2021 2022 2023
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
Part interchange
06M919501, V10720240, TS686
ConditionNew
item #10188PU8
Show less
Temperature Sensor for 2020-2023 Audi S8
A-Premium®Part # APTS0378
Temperature Sensor for 2020-2023 Audi S8
4.767 Reviews
$12.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S8: 2020 2021 2022 2023
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
Part interchange
06M919501, V10720240, TS686
ConditionNew
item #10188K1K
Show less
Temperature Sensor for 2019-2024 Audi Q8
A-Premium®Part # APTS0378
Temperature Sensor for 2019-2024 Audi Q8
4.767 Reviews
$12.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q8: 2019 2020 2021 2022 2023 2024
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
Part interchange
06M919501, V10720240, TS686
ConditionNew
item #10188N2A
Show less
Temperature Sensor for 2018-2023 Audi S4
A-Premium®Part # APTS0378
Temperature Sensor for 2018-2023 Audi S4
4.767 Reviews
$12.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S4: 2018 2019 2020 2021 2022 2023
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
Part interchange
06M919501, V10720240, TS686
ConditionNew
item #10188KDK
Show less
Cabin Air Temperature Sensor for 2010-2016 2018-2020 Audi S4
A-Premium®Part # APTS0201
Cabin Air Temperature Sensor for 2010-2016 2018-2020 Audi S4
4.767 Reviews
$14.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S4: 2010 2011 2012 2013 2014 2015 2016 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ConditionNew
item #10177KC7
Note
2017-2019 Volkswagen Beetle Not fit L5 2.5L.
Show less
Temperature Sensor for 1997-1999 Audi A8
A-Premium®Part # APTS0208
Temperature Sensor for 1997-1999 Audi A8
4.767 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A8: 1997 1998 1999
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
MaterialPlastic
ConditionNew
item #10152NK2
Show less
Temperature Sensor for 1996-2001 Audi A4
A-Premium®Part # APTS0208
Temperature Sensor for 1996-2001 Audi A4
4.767 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A4: 1996 1997 1998 1999 2000 2001
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
MaterialPlastic
ConditionNew
item #10152NWR
Show less
Engine Coolant Temperature Sensor for 1985-1987 Audi Coupe
A-Premium®Part # APTS0080
Engine Coolant Temperature Sensor for 1985-1987 Audi Coupe
4.767 Reviews
$11.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Coupe: 1985 1986 1987
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorWhite, Gold
ConditionNew
item #1003KKEK
Show less
Temperature Sensor for 1995-1998 Audi Cabriolet
A-Premium®Part # APTS0208
Temperature Sensor for 1995-1998 Audi Cabriolet
4.767 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Cabriolet: 1995 1996 1997 1998
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
MaterialPlastic
ConditionNew
item #10152QKZ
Show less
Temperature Sensor for 2000-2002 Audi S4
A-Premium®Part # APTS0208
Temperature Sensor for 2000-2002 Audi S4
4.767 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S4: 2000 2001 2002
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
MaterialPlastic
ConditionNew
item #10152SZD
Show less
Engine Coolant Temperature Sensor for 1990-1991 Audi Coupe Quattro
A-Premium®Part # APTS0080
Engine Coolant Temperature Sensor for 1990-1991 Audi Coupe Quattro
4.767 Reviews
$11.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Coupe Quattro: 1990 1991
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorWhite, Gold
ConditionNew
item #1003KPPA
Show less
Engine Coolant Temperature Sensor for 1992-1994 Audi S4
A-Premium®Part # APTS0080
Engine Coolant Temperature Sensor for 1992-1994 Audi S4
4.767 Reviews
$11.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi S4: 1992 1993 1994
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorWhite, Gold
ConditionNew
item #1003KN36
Show less
Engine Coolant Temperature Sensor for 1990-1994 Audi V8 Quattro
A-Premium®Part # APTS0080
Engine Coolant Temperature Sensor for 1990-1994 Audi V8 Quattro
4.767 Reviews
$11.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi V8 Quattro: 1990 1991 1992 1993 1994
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ColorWhite, Gold
ConditionNew
item #1003KP9D
Show less
Fuel Temperature Sensor for 2007-2009 Audi Q7
A-Premium®Part # APTS0124
Fuel Temperature Sensor for 2007-2009 Audi Q7
4.767 Reviews
$19.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q7: 2007 2008 2009
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ConditionNew
item #1012NU11
Note
Fuel Temperature Sensor with Housing.
Show less
Cabin Air Temperature Sensor for 2019-2020 Audi A6 Quattro
A-Premium®Part # APTS0201
Cabin Air Temperature Sensor for 2019-2020 Audi A6 Quattro
4.767 Reviews
$14.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A6 Quattro: 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ConditionNew
item #10177KZZ
Note
2017-2019 Volkswagen Beetle Not fit L5 2.5L.
Show less
Temperature Sensor for 1995 Audi 90
A-Premium®Part # APTS0208
Temperature Sensor for 1995 Audi 90
4.767 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1995 Audi 90
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
MaterialPlastic
ConditionNew
item #10152NG5
Show less
Temperature Sensor for 1995-1998 Audi A6
A-Premium®Part # APTS0208
Temperature Sensor for 1995-1998 Audi A6
4.767 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi A6: 1995 1996 1997 1998
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
MaterialPlastic
ConditionNew
item #10152PX8
Show less
Cabin Air Temperature Sensor for 2009-2020 Audi Q5
A-Premium®Part # APTS0201
Cabin Air Temperature Sensor for 2009-2020 Audi Q5
4.767 Reviews
$14.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Audi Q5: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Audi
Item LocatedUnited States
Quantity1
ConditionNew
item #10177KRA
Note
2017-2019 Volkswagen Beetle Not fit L5 2.5L.
Show less
1...678910...18
Page 8 of 18

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.

Related Blogs

P0118 Code: ECT Sensor Circuit High Causes and Fixes

P0118 indicates high voltage in the ECT sensor circuit, often signaling an open wire or failed sensor rather than overheating. Learn to diagnose causes like bad connections and fix them correctly to avoid unnecessary part replacements.

Sep 24, 2026

P0113 Code: IAT Circuit High Input Causes & Diagnosis Guide

Learn why open circuits, not just bad sensors, trigger p0113 code. Follow expert steps to diagnose wiring, connectors, and sensor resistance accurately, avoiding unnecessary part replacements and restoring engine performance. ✓

Sep 09, 2026

P0117 Code: Engine Coolant Temperature Sensor Circuit Low

P0117 indicates a low-voltage signal in the engine coolant temperature sensor circuit. Learn what it means, where the sensor may be located, how to distinguish a faulty sensor from wiring damage, and how to fix the problem safely.

Aug 19, 2026

What is an Engine Coolant Temperature Sensor

The engine coolant temperature sensor, often abbreviated as the ECT sensor. The importance of the ECT sensor lies in its ability to ensure that the engine operates within its optimal temperature range.

Jul 21, 2026