Heater Blower Switch

About this product

The Heater Blower Switch (#84732-12020), an essential component in Toyota's Switch & Relay & Computer system, primarily regulates the fan speed of the heating, ventilation, and air conditioning (HVAC) system. When the driver adjusts the control knob, the switch sends the electrical signal to adjust the blower motor speed, thereby controlling the amount of air pushed through the HVAC system. However, like any other part, the Heater Blower Switch (#84732-12020) can wear out over time. If it becomes faulty, old, or broken, it could cause inconsistencies in the HVAC system, reducing its efficiency and comfort level within the vehicle. Using genuine Toyota parts, like the Heater Blower Switch (#84732-12020), not only ensures proper compatibility but also comes with Toyota's genuine parts warranty, offering peace of mind with every purchase. In conclusion, a well-functioning Heater Blower Switch (#84732-12020) contributes to maintaining an efficient and comfortable in-cabin environment which is critical for driver and passenger comfort.
Brand Toyota Genuine
Previous Version(s) 84732-12040
Part Number 84732-12020

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