Bryant Furnace Blower Motor Not Working

Ensure that the blower motor in your furnace is running.

Bryant furnace blower motor not working.

Check the furnace flame for a complete blue color. If there is a battery check if it is working properly. This is most of the time a slower speed and may work. Check that the circuit breaker to your furnace is not off but also understand that it is not uncommon for your blower motor the fan to have a separate circuit breaker so check this as well.

If you aren t getting 24 volts between g and c then you might have a thermostat problem a thermostat wire problem or the low voltage fuse on the control board might be blown. I have read your post. Find the most common problems that can cause a bryant furnace not to work and the parts instructions to fix them. Care guides literature parts miscellaneous parts motor parts paint parts panel parts.

2 turn fan control to fan on mode. This is another common reason behind faulty blower fans. If the blower motor is burned out replace it. Next go to your furnace and check on the furnace itself and surrounding walls for another on off switch or circuit breaker and ensure that it is on as well.

If you have cool air but a steady airflow your blower motor is working but your heat exchanger or burner is not. Be sure that you have changed your filter in the furnace recently. Inspect the heat exchanger for cracks which can cause a safety hazard. If power is getting to the blower motor.

2 possible causes and potential solutions. Test to make sure you are getting 24 to 28 volts ac between the g green and c com terminals on you fan center or control board. First make sure that power is getting to the motor. Any yellow red or orange indicates dust and dirt buildup on the burner.

Furnace blower runs all the time. It does sound like your blower motor is out but lets try a few things. If the thermostat is in the cool position the furnace blower should be running if not check to make sure the on off switch at the furnace is in the on position. One of the most common problems with furnace fans is a bad blower relay.

1 let cool for a few hours retest. The first thing to do is check the relay or voltage from the board.