The Toyota Yaris Battery Cooling Fan is a specific part designed for the 1.5 auto hybrid hatchback models from 2016 to 2019. This fan, made by Toyota, helps regulate the temperature of the car's battery to ensure optimal performance and efficiency. It is an essential component for maintaining the overall functionality of the vehicle, particularly for those with hybrid technology. The fan is not a classic part, making it a modern and reliable solution for cooling the vehicle's battery system.