![How to Test a Blower Motor Resistor: A Step-by-Step Guide](https://swapandhop.com/wp-content/uploads/2024/04/22-1-600x400.webp)
How to Test a Blower Motor Resistor: A Step-by-Step Guide
Introduction: The blower motor resistor is an essential component in a vehicle’s heating, ventilation, and air conditioning (HVAC) system. It controls the speed of the blower fan, allowing you to adjust the airflow in your car. If the blower fan stops working or operates at only one speed, it could indicate a faulty blower motor…