Carrier furnace motor replacement.
Carrier furnace inducer motor failure.
The original motor has 5 leads wires.
The ao furnace motor i ordered as a replacement only has 4 leads black red yellow and blue.
Y r black blue and white.
A furnace inducer motor is essentially a motor driven fan with an electrical box for power connections and metal housing.
The draft inducer blower is a relatively new component found on modern furnace units.
The wiring in the inducer motor or in the thermostat may at the root of the problem.
2 answers i have a carrier gas furnace model 58pav090.
Draft inducer motor failure.
Your motor should move air through the furnace and heating vent pipes.
Recently the motor seized shaft bearings were in poor shape scored.
Added to ensure heating systems are able to comply with the most recent government mandated efficiency standards it is designed to facilitate the removal of gases and air from the furnace and out to the chimney.