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Carrier FV4CNB006 Ignition Control Board
An ignition control board has control over the gas valve, the ignition sequence and some other sensors. It is an important electronic circuit board that, over the years, has merged to become a piece of the main circuit board for safety reasons.
Hints the major ignition board will not last the year
- Every other potential issue within the heating and AC system checked out to be fine
- HVAC ignition cycle will not commence no matter what
- The initial signal from the remote thermostat gets lost before it makes it to the main board
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Before buying or ordering a replacement ignition control board for your Carrier FV4CNB006, do your due diligence and cross-check the model number and also make a visual inspection so that you are positive that the correct replacement ignition control board is the one being purchased. HVAC pros could be quite expensive to hire so you could call around to find a good deal if you want to pay bottom dollar.
Feel free to download your manual for help.
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