FIXED GE Dishwasher GDF510PSJ0SS CSM trips

[jamese]

Model Number

GDF510PSJ0SS

Brand

GE

Age

6-10 years

My dishwasher CMS trips when I press the start button with 3 audible clicks and when I enter the error mode, the Clean light comes on, which seems to indicate an error in Turbidity sensor. When I enter the service mode, all the diagnostic tests are run successfully without any error, which also resets the CSM. When I select a cycle and press the start button, the CSM trips again with 3 clicks. I tried to find a replacement part for the Turbidity sensor, but have not been able to find the part number. Any idea how I can get a replacement part?

Thanks!

 

[jamese]

Never mind... I opened the toe kick and looked under the dishwasher to see how the part exactly looks like, but don't see the turbidity sensor for this model at all! That made me think that the control board might be the issue even though usually control board is not an issue when CSM trips. I replaced the control board and the dishwasher started working as usual.

 

[Jake]

Excellent, glad the new machine control board fixed it.

Thanks for the update!

Here's the machine control board for your model, in case others need it too:

GE WD21X24796 Machine Control (AP6784016) - AppliancePartsPros.com

Machine control WD21X24796 / AP6784016 made by GE

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