Carrier Furnace Inducer Motor Not Running

The inducer motor assembly starts slowly and if i kick start it with my hand will then spin to the required speed to start the furnace.

Carrier furnace inducer motor not running. Our forced air units can keep your home warm with models that automatically adjust as conditions change circulating warm air nearly continuously for high efficiency quiet operation and consistently comfortable temperatures. If the unit will turn on but the blower motor is not turning on there are a couple of ways to check if the draft inducer motor has gone bad. A bad furnace inducer motor can result in a loud buzzing or whining noise and loss of heat. If the draft inducer does not start then you probably either have a thermostat thermostat wiring problem electrical problem control board problem or a bad draft inducer.

Applied 110 v to inducer motor worked. No power to the inducer motor from the circuit board checked limit switches all are open. If the blower motor is burned out replace it. I have a carrier 58mca furnace.

Shows no power from circuit board for high speed post for inducer motor and not from low speed post. Jumped lower pressure switch. Ran ohm meter on limit switches all open meter. Sometimes the bad inducer motor becomes very hot to the touch.

A failing inducer motor may create a noise shortly after a heating cycle begins. If the blower motor hums check the blower fan to ensure that it spins freely. First make sure that power is getting to the motor. Longer low stage run times give you better energy efficiency better temperature control and increased comfort.

And every gas furnace we make passes the legendary carrier 100 run testing for quality and reliable performance. The first thing that is supposed to start when a furnace starts up is the draft inducer. This could be a tapping noise or a humming or whirring sound.