6-FLASHHIGH
Blower Motor Fault
The furnace control board has detected a fault with the blower motor circuit and cannot operate the fan.
What This Error Code Means
The blower motor or its control circuit has a fault preventing proper fan operation.
Common Causes
- Blower motor failed
- Motor capacitor bad
- Control board blower relay failure
- Wiring disconnect or damage
- ECM motor communication loss
Affected Brands
LennoxCarrierTraneGoodmanRheemYorkBryant
How ROMA Heating Fixes This
- Inspect blower motor and capacitor
- Test motor windings for continuity
- Check control board relay output
- Verify ECM motor communication
- Replace motor or control board as needed
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Licensed Technicians
TSBC Gas License LGA0202903. Fully insured and WCB covered.
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