Dishwasher not drying - high-limit/temp thermostat or heating element? - Appliance Repair Forum

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Dishwasher not drying - high-limit/temp thermostat or heating element? Options Email this topic Watch this topic Print this topic » Normal Threaded
Model: DU920QWDQ3	Brand: Whirlpool	Age: More than 10 years
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tom_in_atl		#1 Posted : Monday, January 20, 2014 7:44:08 AM(UTC)
Rank: Member Groups: Registered Joined: 1/20/2014(UTC) Posts: 2		Everything else seems to be working fine but the dishes are not drying. From what I've read, it may either be the high-limit/temp thermostat or the heating element. Are the high-limit thermostat and high-temp thermostat the same thing? Some sites seem to have the same item with different names. How can I confirm which is the issue? thanks.


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tom_in_atl		#2 Posted : Monday, January 20, 2014 6:45:34 PM(UTC)
Rank: Member Groups: Registered Joined: 1/20/2014(UTC) Posts: 2		I removed and tested the heating element as well as the hi-limit thermostat #661566 Both tested fine for continuity. I also tested the thermostat by placing it on a griddle.. when it heated up to about 240 degrees, the circuit opened so it seems to be working as well. What else could be the problem? thanks


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denman		#3 Posted : Thursday, January 23, 2014 1:37:25 AM(UTC)
Rank: Advanced Member Groups: Senior Expert Joined: 2/29/2008(UTC) Posts: 19,638 Thanks: 1 times Was thanked: 11 time(s) in 11 post(s)		Here are your parts Parts for Whirlpool DU920QWDQ3 Dishwasher - AppliancePartsPros.com See the attachment for the tech sheet. Using a meter check from P6 (White/Red) on the control board to White/Violet on the door switch. If you measure the heater resistance ( about 25 ohms) then odds are that it is a control board problem. File Attachment(s): DU920.pdf (651kb) downloaded 5 time(s).
		THIS FORUM IS DEAD!!!!!!!


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