Temperature sensor Sonata.12

The temperature sensor (coolant temperature sensor) for the Hyundai Sonata 2012 model is the electronic part that is installed on the coolant flow and measures the engine temperature, then sends a signal to the car's computer to adjust the fuel amount and ignition timing and activate the cooling fan when necessary. The importance of this sensor lies in being the primary responsible for protecting the engine from overheating, improving combustion performance, reducing fuel consumption, and harmful emissions, as the computer relies on it to make critical decisions to maintain the optimal engine temperature. The high quality of the corrosion-resistant material and the precise electronic circuit ensure accurate and quick readings and a long lifespan without faults. Replacing the damaged sensor or one that reads incorrect temperature restores engine performance stability, and immediately eliminates unexplained engine overheating, cold start difficulties, or continuous operation of the cooling fan, so your car operates efficiently and safely. **Specifications** - Compatible models: Hyundai Sonata 2012 - Part name: Engine temperature sensor (coolant temperature sensor) - Storage number (SKU): 39220-38010M