Heater blower resistor is designed for precise control of the blower speed, ensuring efficient heating and cooling of the vehicle interior, helping to maintain a comfortable interior climate in the vehicle.
Function: Blower Motor features a set of terminals intended to produce a voltage that corresponds to the electrical current. These resistors enable the blower motor to operate at reduced speeds. When the blower motor resistor malfunctions, the blower motor operates solely at its maximum speed and is unable to slow down.