Four Seasons Engine Coolant Temperature Sensor P/N:37884
Keep an accurate read on engine temperature with the Four Seasons Engine Coolant Temperature Sensor / Switch, part number 36424. It monitors coolant temperature and sends that signal to the vehicle's systems. It fits many vehicles, among them the 2009-2017 Toyota Corolla, 1989-2017 Toyota Camry and 1996-2017 Toyota RAV4. See the Buyer's Guide tab for the full list and engine details.
Four Seasons also calls this part a coolant temp sensor switch, so you may find it under either name. The company engineers and tests its products with trouble-free operation in mind, and it draws on more than 50 years of mobile A/C experience.
Signs this sensor may need replacing include an erratic or incorrect temperature gauge reading or a check engine light. These symptoms can have other causes, so diagnose the problem before replacing parts. If the sensor is at fault, the Four Seasons 36424 replaces it.
What does the Four Seasons 36424 coolant temperature sensor do?
It monitors engine coolant temperature and sends that signal to the vehicle's systems. Four Seasons also lists it as a coolant temp sensor switch.
Will this coolant temperature sensor fit my 2009-2017 Toyota Corolla?
It is listed for the 2009-2017 Toyota Corolla. The Buyer's Guide tab shows every listed application with engine details.
Does it fit the 1989-2017 Toyota Camry and 1996-2017 Toyota RAV4?
Yes. It is listed for the 1989-2017 Toyota Camry and the 1996-2017 Toyota RAV4.
What is the sensor made of, and what is in the box?
It has brass construction for accurate temperature sensing and a zinc-coated terminal that helps resist corrosion. It comes with the gaskets, O-rings or seals needed for proper replacement.
What are the signs of a failing coolant temperature sensor?
Possible signs include an erratic or incorrect temperature gauge reading or a check engine light. These can have other causes, so diagnose the problem before replacing the sensor.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.