Home / Systems / Sensors and engine management / Coolant temperature sensor
08 · SE Sensors and engine management
Coolant temperature sensor
for any vehicle · choose yours on the lookup
01 What it does
Reports engine temperature to the computer and sometimes the gauge.
02 Fitment
- A trouble code points to a circuit, not always to a bad sensor. Check the wiring and connector first.
- Oxygen sensors upstream and downstream of the converter are usually different parts.
- Choose your vehicle on the part lookup first, so the retailer searches below include it.
Coming soon
Vehicle-by-vehicle fitment for coolant temperature sensor is added only where we can cite a source. Vehicle pages already cover the best-selling models.
03 Cross-reference
Coming soon
Interchange numbers for coolant temperature sensor show here once we have a source we can cite. Until then, enter your VIN in the factory parts catalog to get the original-equipment number, and compare that number across stores.
04 Questions
What does a coolant temperature sensor part do?
Reports engine temperature to the computer and sometimes the gauge.
How do I match coolant temperature sensor to my vehicle?
A trouble code points to a circuit, not always to a bad sensor. Check the wiring and connector first. Oxygen sensors upstream and downstream of the converter are usually different parts. Entering the VIN on the part lookup decodes the exact year, engine, and trim.
Where do the prices come from?
From the retailers. PartIndex does not set or store prices for this part; each store link opens that store's own search, and the eBay listings are live results from eBay.
Does PartIndex list part numbers for coolant temperature sensor?
Not yet. We only show a part number when we have a source we can cite. The factory parts catalog will give you the original-equipment number for your VIN.
Check price at
Prices shown on retailer sites. PartIndex does not list prices for this part.
- AutoZoneautozone.comAffiliate link: PartIndex may earn a commission.
- O’Reillyoreillyauto.com
- Advance Auto Partsshop.advanceautoparts.com
- NAPAnapaonline.comNAPA searches by part name; set your vehicle on their page.
- RockAutorockauto.comChoose your vehicle in RockAuto's catalog.
- eBayebay.comAffiliate link: PartIndex may earn a commission.
- Amazonamazon.comAffiliate link: PartIndex may earn a commission.
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eBay right now
prices come from eBay and can changeChecking current eBay listings…