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Customer Questions and Answers for Dryer Switch Assembly by Whirlpool

4.89 (64)
By: Whirlpool
Part Number: OEM18039945
Manufacturer Part Number: WP8564012

Fixes dryer that won't start when button is pressed or runs without door closed. Restores reliable circuit control for start, stop, and safety functions.

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$49.51

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Questions & Answers

For Whirlpool Dryer Switch Assembly (Part Number: OEM18039945)

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Answer

Hi Cathy. There is a thermistor on top of the blower housing assy. part # is WP8577274. This will sense the moisture in the blower exhaust and send information to the control board. Replace this part. Then clean your entire vent system. You have a blockage or a kink allowing the lint and moisture to build up internally into the dryer. This "ages" internal parts and failures occur. Clean the outside vent cap / hood also. Thank you.

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Answered by AppliancePartsPros.com   |   Tuesday, September 27, 2011

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