Recent content by bobthebuilder123

I removed the ECM off the motor and nothing seems burned and the capacitors aren't bulging on the top. The ECM board is encased in silicone so I cannot remove any components for further testing without digging out the board. I used the dealer toolbox guide and the motor checks out. The phases...

Hello, I have a Carrier furnace that started acting up last week after 8 years of great service. During the start up the blower motor will start to spin but will make a loud banging/vibrating sound, this will go on for several attempts when eventually the furnace will shut down and flash the...