HomeBelts and Cooling > SensorsDelphi TS10289 Engine Coolant Temperature Sensor
Part #: TS10289

Delphi TS10289 Engine Coolant Temperature Sensor

⚙️ 564 vehicles fit this part
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🚗Fitment: Lexus, Toyota, and Scion, GX460, IS300, LC500, LS500, LX570, NX300, NX300h, RC F, RC300, 4Runner, C-HR, Corolla, Land Cruiser, Prius, Prius AWD-e, Prius Prime, Sequoia, Tacoma, Tundra, GS F, Mirai, GS300, Highlander, Prius C, ES300h, ES350, GS450h, RC350, Avalon, Corolla iM, RAV4, Yaris, CT200h, GS200t, IS200t, IS350, LS460, NX200t, Camry, Prius V, LS600h, RC200t, iM, tC, Sienna, GS350, IS250, RX350, RX450h, iQ, xB, Prius Plug-In, Venza, IS F, xD, FJ Cruiser, Matrix, HS250h, GS460, GX470, Solara, LX470, and xA
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Reliable Engine Coolant Temperature Sensor for Lexus, Toyota, Mazda, and Scion

The Delphi TS10289 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for efficient engine management. Compatible with a wide range of Lexus, Toyota, Mazda, and Scion models, this sensor ensures proper engine performance and helps prevent overheating.

  • Terminal Type: Blade terminals for secure electrical connection
  • Connector Quantity: Single connector for streamlined installation
  • Connector Shape: Square female connector for precise fit
  • Terminal Quantity: Two male terminals for reliable signal transmission
  • Mounting Type: Threaded nut for stable and secure mounting
  • Package Includes: Engine coolant temperature sensor and instruction sheet
  • Wiring Harness: Not included, compatible with existing vehicle harness

Technical Details and Compatibility

The Delphi TS10289 sensor features a blade terminal type with two male terminals housed in a square-shaped female connector, ensuring a secure and accurate electrical connection. Its threaded nut mounting type allows for easy installation and a firm fit in the engine cooling system. This sensor is engineered to meet OEM specifications and is compatible with numerous Lexus, Toyota, Mazda, and Scion vehicles, including popular models such as the Toyota Camry, 4Runner, Corolla, Highlander, Tacoma, Lexus RX350, ES350, GS350, and Mazda CX-5, CX-3, and CX-9.

Common Applications and Problem Resolution

  • Monitors engine coolant temperature to optimize engine control unit (ECU) performance
  • Helps prevent engine overheating by providing accurate temperature data
  • Resolves issues related to inaccurate temperature readings or sensor failure
  • Improves fuel efficiency by enabling proper engine temperature regulation
  • Prevents engine stalling or rough idling caused by faulty temperature sensors

Installation Notes and Tips

Installation of the Delphi TS10289 sensor requires removal of the old sensor and replacement with the new unit using the threaded nut mounting. Ensure the electrical connector matches the square female connector with two male blade terminals. No wiring harness is included, so use the existing vehicle harness. Follow the included instruction sheet for torque specifications and proper installation procedures to avoid leaks or sensor damage.

Quality Assurance and Warranty

Delphi manufactures the TS10289 Engine Coolant Temperature Sensor to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Delphi typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or Delphi’s official resources for exact warranty terms.

BrandDelphi
Part NumberTS10289
Connector GenderFemale
Connector Quantity1
Connector ShapeSquare
Mounting TypeThreaded Nut
Package ContentsEngine Coolant Temperature Sensor, Instruction Sheet
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade
Wiring Harness IncludedNo

This part fits 564 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2023Mazda32.5LL4N/A
2023MazdaCX-302.5LL4N/A
2023MazdaCX-52.5LL4N/A
2023MazdaCX-502.5LL4N/A
2023MazdaCX-92.5LL4N/A
2022LexusGX4604.6LV8N/A
2022LexusIS3002.0LL4N/A
2022LexusIS5005.0LV8N/A
2022LexusLC5005.0LV8N/A
2022LexusLS5003.4LV6N/A
2022LexusRC F5.0LV8N/A
2022LexusRC3002.0LL4N/A
2022Mazda32.5LL4N/A
2022MazdaCX-302.5LL4N/A
2022MazdaCX-52.5LL4N/A
2022MazdaCX-92.5LL4N/A
2022Toyota4Runner4.0LV6N/A
2022ToyotaC-HR2.0LL4N/A
2022ToyotaCorolla1.8LL4N/A
2022ToyotaPrius1.8LL4N/A
2022ToyotaPrius AWD-e1.8LL4N/A
2022ToyotaPrius PrimeN/A
2022ToyotaSequoia5.7LV8N/A
2022ToyotaTacoma2.7LL4N/A
2021LexusGX460N/A
2021LexusIS300N/A
2021LexusLC500N/A
2021LexusLS500N/A
2021LexusLX570N/A
2021LexusNX300N/A
2021LexusNX300hN/A
2021LexusRC FN/A
2021LexusRC300N/A
2021Mazda32.5LL4N/A
2021Mazda62.5LL4N/A
2021MazdaCX-32.0LL4N/A
2021MazdaCX-302.5LL4N/A
2021MazdaCX-52.5LL4N/A
2021MazdaCX-92.5LL4N/A
2021Toyota4RunnerN/A
2021ToyotaC-HRN/A
2021ToyotaCorollaN/A
2021ToyotaLand CruiserN/A
2021ToyotaPriusN/ALocated on Water Outlet
2021ToyotaPrius AWD-eN/ALocated on Water Outlet
2021ToyotaPrius PrimeN/ALocated on Water Outlet
2021ToyotaSequoiaN/A
2021ToyotaTacomaN/A
2021ToyotaTundraN/A
2020LexusGS FN/A
2020LexusGX460N/A
2020LexusIS300N/A
2020LexusLC500N/A
2020LexusLS500N/A
2020LexusLX570N/A
2020LexusNX300N/A
2020LexusNX300hN/A
2020LexusRC FN/A
2020LexusRC300N/A
2020Mazda32.5LL4N/A
2020Mazda62.5LL4N/A
2020MazdaCX-32.0LL4N/A
2020MazdaCX-302.5LL4N/A
2020MazdaCX-52.5LL4N/A
2020MazdaCX-92.5LL4N/A
2020Toyota4RunnerN/A
2020ToyotaC-HRN/A
2020ToyotaCorollaN/A
2020ToyotaLand CruiserN/A
2020ToyotaMiraiN/A
2020ToyotaPriusN/ALocated on Water Outlet
2020ToyotaPrius AWD-eN/ALocated on Water Outlet
2020ToyotaPrius PrimeN/ALocated on Water Outlet
2020ToyotaSequoiaN/A
2020ToyotaTacomaN/A
2020ToyotaTundraN/A
2019LexusGS FN/A
2019LexusGS300N/A
2019LexusGX460N/A
2019LexusIS300N/A
2019LexusLC500N/A
2019LexusLS500N/A
2019LexusLX570N/A
2019LexusNX300N/A
2019LexusNX300hN/A
2019LexusRC FN/A
2019LexusRC300N/A
2019Mazda32.5LL4N/A
2019Mazda62.5LL4N/A
2019MazdaCX-32.0LL4N/A
2019MazdaCX-52.5LL4N/A
2019MazdaCX-92.5LL4N/A
2019Toyota4RunnerN/A
2019ToyotaC-HRN/A
2019ToyotaCorollaN/A
2019ToyotaHighlanderN/A
2019ToyotaLand CruiserN/A
2019ToyotaMiraiN/A
2019ToyotaPriusN/ALocated on Water Outlet
2019ToyotaPrius AWD-eN/ALocated on Water Outlet
2019ToyotaPrius CN/A
2019ToyotaPrius PrimeN/ALocated on Water Outlet
2019ToyotaSequoiaN/A
2019ToyotaTacomaN/A
2019ToyotaTundraN/A
2018LexusES300hN/A
2018LexusES350N/A
2018LexusGS FN/A
2018LexusGS300N/A
2018LexusGS450hN/A
2018LexusGX460N/A
2018LexusIS300N/ATo 10/2017
2018LexusIS300N/A
2018LexusLC500N/A
2018LexusLS500N/A
2018LexusLX570N/A
2018LexusNX300N/A
2018LexusNX300hN/A
2018LexusRC FN/A
2018LexusRC300N/ATo 11/2017
2018LexusRC300N/A
2018LexusRC350N/ATo 11/2017
2018Mazda62.5LL4N/A
2018MazdaCX-32.0LL4N/A
2018MazdaCX-52.5LL4N/A
2018MazdaCX-92.5LL4N/A
2018Toyota4RunnerN/A
2018ToyotaAvalonN/A
2018ToyotaC-HRN/A
2018ToyotaCorollaN/A
2018ToyotaCorolla iMN/A
2018ToyotaHighlanderN/A
2018ToyotaLand CruiserN/A
2018ToyotaMiraiN/A
2018ToyotaPriusN/ALocated on Water Outlet
2018ToyotaPrius CN/A
2018ToyotaPrius PrimeN/ALocated on Water Outlet
2018ToyotaRAV4N/A
2018ToyotaSequoiaN/A
2018ToyotaTacomaN/A
2018ToyotaTundraN/A
2018ToyotaYarisN/A
2017LexusCT200hN/A
2017LexusES300hN/A
2017LexusES350N/A
2017LexusGS FN/A
2017LexusGS200tN/A
2017LexusGS450hN/A
2017LexusGX460N/A
2017LexusIS200tN/A
2017LexusIS300N/A
2017LexusIS350N/A
2017LexusLS460N/A
2017LexusLX570N/A
2017LexusNX200tN/A
2017LexusNX300hN/A
2017LexusRC FN/A
2017LexusRC200t2.0LL4N/A
2017LexusRC300N/A
2017LexusRC350N/A
2017MazdaCX-32.0LL4N/A
2017MazdaCX-52.5LL4N/A
2017MazdaCX-92.5LL4N/A
2017Toyota4RunnerN/A
2017ToyotaAvalonN/A
2017ToyotaCamryN/A
2017ToyotaCorollaN/A
2017ToyotaCorolla iMN/A
2017ToyotaHighlanderN/A
2017ToyotaLand CruiserN/A
2017ToyotaMiraiN/A
2017ToyotaPriusN/ALocated on Water Outlet
2017ToyotaPrius CN/A
2017ToyotaPrius PrimeN/ALocated on Water Outlet
2017ToyotaPrius VN/A
2017ToyotaRAV4N/A
2017ToyotaSequoiaN/A
2017ToyotaTacomaN/A
2017ToyotaTundraN/A
2017ToyotaYarisN/A
2016LexusCT200hN/A
2016LexusES300hN/A
2016LexusES350N/A
2016LexusGS FN/A
2016LexusGS200tN/A
2016LexusGS450hN/A
2016LexusGX460N/A
2016LexusIS200tN/A
2016LexusIS300N/A
2016LexusIS350N/A
2016LexusLS460N/A
2016LexusLS600hN/A
2016LexusLX570N/A
2016LexusNX200tN/A
2016LexusNX300hN/A
2016LexusRC FN/A
2016LexusRC200tN/A
2016LexusRC300N/A
2016LexusRC350N/A
2016MazdaCX-32.0LL4N/A
2016MazdaCX-92.5LL4N/A
2016ScioniMN/A
2016SciontCN/A
2016Toyota4RunnerN/A
2016ToyotaAvalonN/A
2016ToyotaCamryN/A
2016ToyotaCorollaN/A
2016ToyotaHighlanderN/A
2016ToyotaLand CruiserN/A
2016ToyotaMiraiN/A
2016ToyotaPriusN/ALocated on Water Outlet
2016ToyotaPrius CN/A
2016ToyotaPrius VN/A
2016ToyotaRAV4N/A
2016ToyotaSequoiaN/A
2016ToyotaSiennaN/A
2016ToyotaTacomaN/A
2016ToyotaTundraN/A
2016ToyotaYarisN/A
2015LexusCT200hN/A
2015LexusES300hN/A
2015LexusES350N/A
2015LexusGS350N/A
2015LexusGS450hN/A
2015LexusGX460N/A
2015LexusIS250N/A
2015LexusIS350N/A
2015LexusLS460N/A
2015LexusLS600hN/A
2015LexusLX570N/A
2015LexusNX200tN/A
2015LexusNX300hN/A
2015LexusRC FN/A
2015LexusRC350N/A
2015LexusRX350N/A
2015LexusRX450hN/A
2015ScioniQN/A
2015SciontCN/A
2015ScionxBN/A
2015Toyota4RunnerN/A
2015ToyotaAvalonN/A
2015ToyotaCamryN/A
2015ToyotaCorollaN/A
2015ToyotaHighlanderN/A
2015ToyotaLand CruiserN/A
2015ToyotaPriusN/A
2015ToyotaPrius CN/A
2015ToyotaPrius Plug-InN/A
2015ToyotaPrius VN/A
2015ToyotaRAV4N/A
2015ToyotaSequoiaN/A
2015ToyotaSiennaN/A
2015ToyotaTacomaN/A
2015ToyotaTundraN/A
2015ToyotaVenzaN/A
2015ToyotaYarisN/A
2014LexusCT200hN/A
2014LexusES300hN/A
2014LexusES350N/A
2014LexusGS350N/A
2014LexusGS450hN/A
2014LexusGX460N/A
2014LexusIS FN/A
2014LexusIS250N/A
2014LexusIS350N/A
2014LexusLS460N/A
2014LexusLS600hN/A
2014LexusLX570N/A
2014LexusRX350N/A
2014LexusRX450hN/A
2014ScioniQN/A
2014SciontCN/A
2014ScionxBN/A
2014ScionxDN/A
2014Toyota4RunnerN/A
2014ToyotaAvalonXLEN/A
2014ToyotaAvalonLimitedN/A
2014ToyotaAvalonN/A
2014ToyotaCamryN/A
2014ToyotaCorollaN/A
2014ToyotaFJ CruiserN/A
2014ToyotaHighlanderN/A
2014ToyotaLand CruiserN/A
2014ToyotaPriusN/A
2014ToyotaPrius CN/A
2014ToyotaPrius Plug-InN/A
2014ToyotaPrius VN/A
2014ToyotaRAV4N/A
2014ToyotaSequoiaN/A
2014ToyotaSiennaN/A
2014ToyotaTacomaN/A
2014ToyotaTundraN/A
2014ToyotaVenzaN/A
2014ToyotaYarisN/A
2013LexusCT200hN/A
2013LexusES300hN/A
2013LexusES350N/A
2013LexusGS350N/A
2013LexusGS450hN/A
2013LexusGX460N/A
2013LexusIS FN/A
2013LexusIS250N/A
2013LexusIS350N/A
2013LexusLS460N/A
2013LexusLS600hN/A
2013LexusLX570N/A
2013LexusRX350N/A
2013LexusRX450hN/A
2013ScioniQN/A
2013SciontCN/A
2013ScionxBN/A
2013ScionxDN/A
2013Toyota4RunnerN/A
2013ToyotaAvalonXLEN/A
2013ToyotaAvalonLimitedN/A
2013ToyotaAvalonN/A
2013ToyotaCamryN/A
2013ToyotaCorollaN/A
2013ToyotaFJ CruiserN/A
2013ToyotaHighlanderN/A
2013ToyotaLand CruiserN/A
2013ToyotaMatrixN/A
2013ToyotaPriusN/A
2013ToyotaPrius CN/A
2013ToyotaPrius Plug-InN/A
2013ToyotaPrius VN/A
2013ToyotaRAV4N/A
2013ToyotaSequoiaN/A
2013ToyotaSiennaN/A
2013ToyotaTacomaN/A
2013ToyotaTundraN/A
2013ToyotaVenzaN/A
2013ToyotaYarisN/A
2012LexusCT200hN/A
2012LexusES350N/A
2012LexusGX460N/A
2012LexusHS250hN/A
2012LexusIS FN/A
2012LexusIS250N/A
2012LexusIS350N/A
2012LexusLS460N/A
2012LexusLS600hN/A
2012LexusRX350N/A
2012LexusRX450hN/A
2012ScioniQN/A
2012SciontCN/A
2012ScionxBN/A
2012ScionxDN/A
2012Toyota4RunnerN/A
2012ToyotaAvalonN/A
2012ToyotaCamryN/A
2012ToyotaCorollaN/A
2012ToyotaFJ CruiserN/A
2012ToyotaHighlanderN/A
2012ToyotaMatrixN/A
2012ToyotaPriusN/A
2012ToyotaPrius CN/A
2012ToyotaPrius Plug-InN/A
2012ToyotaPrius VN/A
2012ToyotaRAV4N/A
2012ToyotaSequoiaN/A
2012ToyotaSiennaN/A
2012ToyotaTacomaN/A
2012ToyotaTundraN/A
2012ToyotaVenzaN/A
2012ToyotaYarisN/A
2011LexusCT200hN/A
2011LexusES350N/A
2011LexusGS350N/A
2011LexusGS450hN/A
2011LexusGS460N/A
2011LexusGX460N/A
2011LexusHS250hN/A
2011LexusIS FN/A
2011LexusIS250N/A
2011LexusIS350N/A
2011LexusLS460N/A
2011LexusLS600hN/A
2011LexusLX570N/A
2011LexusRX350N/A
2011LexusRX450hN/A
2011SciontCN/A
2011ScionxBN/A
2011ScionxDN/A
2011Toyota4RunnerN/A
2011ToyotaAvalonN/A
2011ToyotaCamryN/A
2011ToyotaCamryN/AJapan Built
2011ToyotaCorollaN/A
2011ToyotaFJ CruiserN/A
2011ToyotaHighlanderN/A
2011ToyotaLand CruiserN/A
2011ToyotaMatrixN/A
2011ToyotaPriusN/A
2011ToyotaRAV4N/A
2011ToyotaSequoiaN/A
2011ToyotaSiennaN/A
2011ToyotaTacomaN/A
2011ToyotaTundraN/A
2011ToyotaVenzaN/A
2011ToyotaYarisN/A
2010LexusES350N/A
2010LexusGS350N/A
2010LexusGS450hN/A
2010LexusGS460N/A
2010LexusGX460N/A
2010LexusHS250hN/A
2010LexusIS FN/A
2010LexusIS250N/A
2010LexusIS350N/A
2010LexusLS460N/A
2010LexusLS600hN/A
2010LexusLX570N/A
2010LexusRX350N/A
2010LexusRX450hN/A
2010SciontCN/A
2010ScionxBN/A
2010ScionxDN/A
2010Toyota4RunnerN/A
2010ToyotaAvalonN/A
2010ToyotaCamryN/A
2010ToyotaCamryN/AJapan Built
2010ToyotaCorollaN/A
2010ToyotaCorollaN/AJapan Built
2010ToyotaFJ CruiserN/A
2010ToyotaHighlanderN/A
2010ToyotaLand CruiserN/A
2010ToyotaMatrixN/A
2010ToyotaPriusN/A
2010ToyotaRAV4N/A
2010ToyotaSequoiaN/A
2010ToyotaSiennaN/A
2010ToyotaTacomaN/A
2010ToyotaTundraN/A
2010ToyotaVenzaN/A
2010ToyotaYarisN/A
2009LexusES350N/A
2009LexusGS350N/A
2009LexusGS450hN/A
2009LexusGS460N/A
2009LexusGX470N/A
2009LexusIS FN/A
2009LexusIS250N/A
2009LexusIS350N/A
2009LexusLS460N/A
2009LexusLS600hN/A
2009LexusLX570N/A
2009LexusRX350N/A
2009SciontCN/A
2009ScionxBN/A
2009ScionxDN/A
2009Toyota4RunnerN/A
2009ToyotaAvalonN/A
2009ToyotaCamryN/A
2009ToyotaCamryN/AJapan Built
2009ToyotaCorollaN/A
2009ToyotaFJ CruiserN/A
2009ToyotaHighlanderN/A
2009ToyotaMatrixN/A
2009ToyotaPriusN/A
2009ToyotaRAV4N/A
2009ToyotaSequoiaN/A
2009ToyotaSequoiaN/AJapan Built
2009ToyotaSiennaN/A
2009ToyotaTacomaN/A
2009ToyotaTundraN/AJapan Built
2009ToyotaTundraN/A
2009ToyotaVenzaN/A
2009ToyotaYarisN/A
2008LexusES350N/A
2008LexusGS350N/A
2008LexusGS450hN/A
2008LexusGS460N/A
2008LexusGX470N/A
2008LexusIS FN/A
2008LexusIS250N/A
2008LexusIS350N/A
2008LexusLS460N/A
2008LexusLS600hN/A
2008LexusLX570N/A
2008LexusRX350N/A
2008SciontCN/A
2008ScionxBN/A
2008ScionxDN/A
2008Toyota4RunnerN/A
2008ToyotaAvalonN/A
2008ToyotaCamryN/A
2008ToyotaCamryXLEN/AJapan Built
2008ToyotaCamrySEN/AJapan Built
2008ToyotaCamryLEN/AJapan Built
2008ToyotaCamryHybridN/AJapan Built
2008ToyotaFJ CruiserN/A
2008ToyotaHighlanderN/A
2008ToyotaPriusN/A
2008ToyotaRAV4N/A
2008ToyotaSequoiaN/A
2008ToyotaSequoiaN/AJapan Built
2008ToyotaSiennaN/A
2008ToyotaSolaraN/AJapan Built
2008ToyotaTacomaN/A
2008ToyotaTundraN/A
2008ToyotaYarisN/A
2007LexusES350N/A
2007LexusGS350N/A
2007LexusGS450hN/A
2007LexusGX470N/A
2007LexusIS250N/A
2007LexusIS350N/A
2007LexusLS460N/A
2007LexusLX470N/A
2007LexusRX350N/A
2007SciontCN/A
2007Toyota4RunnerN/A
2007ToyotaAvalonN/Awith 2 Blade Connector
2007ToyotaCamryN/ATo 01/2007; Japan Built
2007ToyotaCamryN/AJapan Built
2007ToyotaFJ CruiserN/A
2007ToyotaHighlanderN/A
2007ToyotaPriusN/A
2007ToyotaRAV4N/A
2007ToyotaSequoiaN/AJapan Built
2007ToyotaSiennaN/A
2007ToyotaSolaraN/AJapan Built
2007ToyotaTacomaN/A
2007ToyotaTundraN/A
2007ToyotaYarisN/A
2006LexusGS300N/A
2006LexusGX470N/A
2006LexusIS250N/A
2006LexusIS350N/A
2006LexusLX470N/A
2006SciontCN/A
2006ScionxAN/A
2006ScionxBN/A
2006Toyota4RunnerN/A
2006ToyotaAvalonN/ATo 10/2005
2006ToyotaCamryN/AJapan Built
2006ToyotaHighlanderN/A
2006ToyotaPriusN/A
2006ToyotaRAV4N/A
2006ToyotaSequoiaN/AJapan Built
2006ToyotaSolaraN/AJapan Built
2006ToyotaTacomaN/A
2006ToyotaTundraN/A
2005LexusGX470N/A
2005SciontCN/A
2005Toyota4RunnerN/A
2005ToyotaAvalonN/A
2005ToyotaCamryN/AJapan Built
2005ToyotaHighlanderN/A
2005ToyotaPriusN/A
2005ToyotaRAV4N/A
2005ToyotaSequoiaN/AJapan Built
2005ToyotaSolaraN/AJapan Built
2005ToyotaTacomaN/A
2005ToyotaTundraN/A
2004Toyota4RunnerN/A
2004ToyotaCamryN/AJapan Built
2004ToyotaHighlanderN/A
2004ToyotaPriusN/A
2004ToyotaRAV4N/A
2004ToyotaSolaraN/AJapan Built
2003Toyota4RunnerN/A
2003ToyotaCamryN/AJapan Built

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

193-100089422-33030TS5723TX109

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.