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Customer Questions and Answers for Timer (Washer, Mallory) by Whirlpool

4.89 (64)
By: Whirlpool
Part Number: OEM18026637
Manufacturer Part Number: WP3948852

This mechanical timer controls the wash-cycle sequence on top-load washers—coordinating fill, agitate, drain, and spin. Replacing a failed timer restores proper cycle advancement and reliable start/stop so each step runs at the correct time.

  • Controls the timing and order of fill, wash/agitate, drain, and spin functions
  • Switches power to the motor, pump, and water inlet valve at the proper moments
  • Common failure symptoms: cycle won't advance or stops mid-cycle; skips agitate or spin; runs past the end of the cycle
  • Knob doesn't advance or must be manually turned to proceed between steps
What's included: 1 mechanical timer assembly Install notes:
  • Disconnect power before servicing; turn off water if you'll be moving hoses
  • Access through the control console; photograph wiring and transfer connectors one at a time to matching terminals
  • Mount the timer securely and align the shaft with the knob/dial—do not force the shaft
  • Reassemble the console and run a test cycle to proper advancement

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$195.95
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Questions & Answers

For Whirlpool Timer (Washer, Mallory) (Part Number: OEM18026637)

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Answer

Rambo, Are you sure you checked the lid switch circuits and wiring back to the timer, and the plastic actuator on the washer lid WP358684 and made sure the lid switch assembly 3949247V is properly mounted and secured to the top of the washer ? If so, then you'll need to unplug the power cord, set the timer to the final spin / drain and pull out the knob. and check for the appropriate "closed" contacts (filled in black area of timer cycle chart). ie: You'd need to check for a "closed" Circuit between the gray and black wires from the lid switch at the timer block terminal.

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Answered by AppliancePartsPros.com   |   Tuesday, September 18, 2012

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