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Whirlpool ATR0945CPP0 Defrost Sensor Board
The defrost sensor control board determines when to initiate the defrosting phase which assists to remove frost build-up that may accumulate. The defrost sensor board looks to a temperature sensor located somewhere by the condenser to agree when to begin.
What red flags are there that my defrost board really needs to be replaced?
- Self defrost sequence refuses to initiate despite the fact that there is a lot of frost on the unit
- The main board could throw an error number if the defrost board fails
- The whole system may cease to function for the fact of way too much frost build-up
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If you are going to be buying or ordering a new Whirlpool ATR0945CPP0 replacement part do your best and double check the model number as well as make a visual inspection so that you are positive that the proper replacement defrost sensor board is the one being purchased. There is no rule that says you have to install the part by yourself. Hire a pro in your town or city to replace the part.
Feel free to download your manual for help.
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