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Customer Questions and Answers for Push-To-Start Switch (On/Off) by Whirlpool

4.89 (64)
By: Whirlpool
Part Number: OEM18039303
Manufacturer Part Number: WP8543274

This push-to-start switch momentarily closes the start circuit to begin a cycle. Replacing a worn switch restores reliable starting when you press the Start button.

  • Initiates operation by closing the start circuit when pressed
  • Works with the door switch and timer/control to begin a cycle
  • Common symptoms: won't start when Start is pressed; runs only while the button is held; intermittent starting; Start button feels loose or sticky
  • Also known as an on/off PTS or start button switch
What's included: 1 push-to-start switch Install notes:
  • Disconnect power before servicing
  • Access the console/control panel and remove the start knob or button if present
  • Move wires to the new switch one at a time to maintain correct terminal positions
  • Secure the switch in the panel, reassemble, and test Start function

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Questions & Answers

For Whirlpool Push-To-Start Switch (On/Off) (Part Number: OEM18039303)

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Answer

Lynda, This switch can be tested for continuity. When the button is not pushed in there should be no continuity and when it is pushed in there will be continuity.

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Answered by AppliancePartsPros.com   |   Friday, July 28, 2023

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