Battery Thermometer Sensor

About this product

The Battery Thermometer Sensor (#28865-21020) is a crucial component in Toyota’s Switch & Relay & Computer system. This electrical part primarily monitors and reports the temperature of the battery, enabling the system to prevent overheating and thereby preventing potential damage to the battery and associated parts. As such, the sensor's function is vital to the safe and efficient operation of the system. Like any other part, the Battery Thermometer Sensor (#28865-21020) can deteriorate over time, becoming less efficient or even non-functional. This deterioration could lead to inaccurate temperature readings potentially causing the battery to overheat. Consequently, periodic replacement is recommended for the maintenance of system integrity and safety. By using genuine Toyota parts, compatibility with your vehicle is optimized, and each part is backed by Toyota's genuine parts warranty. Indeed, this sensor plays a significant role in maintaining the overall efficiency and safety of your vehicle's electrical system.