HVAC Blower Motor Not Working! Testing Resistance Values & Thermal Overload to see What is Bad!

In this HVAC Furnace and Air Conditioning Video, I show you how to Test a Blower Fan Motor to Make sure it is Bad before Condemning it. I go over Troubleshooting such as what temperature the Thermal Overload opens the electrical circuit if the capacitor or start windings are bad, which wire the thermal overload is located on, what the resistance values of each speed look like in a multi-speed blower motor, what the resistance readings should be for the start winding wires that attach to the capacitor as well as other tips!