MC935676
Heater Blower Motor
Mitsubishi FUSO®

The Heater Blower Motor, also known as the blower fan motor, is an essential component of a truck's heating and cooling system. It is responsible for circulating air through the heating and air conditioning system, which helps regulate the temperature inside the truck's cabin. The blower motor is typically located under the dashboard on the passenger side of the vehicle and is connected to the HVAC (Heating, Ventilation, and Air Conditioning) system by a series of wires and hoses. When activated, the blower motor draws in outside air through the vents and passes it over a heater core or evaporator coil, depending on whether heat or air conditioning is desired. The motor's speed can be adjusted using a switch or dial on the dashboard. If the blower motor fails or malfunctions, it can result in poor heating or cooling performance, reduced airflow, or strange noises coming from the HVAC system. Replacement blower motors are available from various manufacturers and can be installed by a qualified mechanic.