Kenmore Ultra Wash QuietGuard Deluxe dishwasher

[bsonger1949]

Model Number: 665.13749k601
Brand: Sears Kenmore
Age: 6-10 years

Dishwasher will fill and drain, but the spray arms do not spray dishes to clean them. Lights all go on. There is a humming sound when the dishwasher should be washing.

[Doc Ryan]

Hi,

From your description of the problem it sounds like the circulation pump motor is not running. The most common thing that we see happen is the circulation pump motor seizes up and stop running. If the humming noise is coming from the circulation motor then that is a good indication that the control board is sending power to the pump. Let us know what you find.

The manufacture offers the circulation pump two different ways on this dishwasher:

Pump & Motor Assembly - Part # PD00008431 (mfg # WPW10780877)


Circulation Pump & Motor - Part # PD00008256 (mfg # WPW10757217)