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.

I have a carrier 58mca furnace. If power is getting to the blower motor but the motor does not run the motor may be burned out. Longer low stage run times give you better energy efficiency better temperature control and increased comfort. Ran ohm meter on limit switches all open meter.

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. Backed by the intelligent infinity control and a variable speed blower this two stage furnace will run in low stage up to 90 of the time. Jumped lower pressure switch. Applied 110 v to inducer motor worked.

This could be a tapping noise or a humming or whirring sound. 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. If i use a fiberglass filter it whines when the furnace is running at high speed but not at low speed. 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. No power to the inducer motor from the circuit board checked limit switches all are open. First make sure that power is getting to the motor. 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.

If the blower motor is burned out replace it. And every gas furnace we make passes the legendary carrier 100 run testing for quality and reliable performance. Sometimes the bad inducer motor becomes very hot to the touch.