FIXED GDF510PSD2SS GE dishwasher won't start

[ApplianceFirst]

Model Number

GDF510PSD2SS

Brand

GE

Age

6-10 years

OK so normally when I have an issue with these GEs the buttons won't work needs a panel or the MCB goes bad or the cmos trips and I can reset it. This time a little different.

So all the buttons and lights come on. Everything works except the start button.

I hold start and select and it goes to consumer. I hold select, it goes to service mode. All tests work flawlessly, able to start and stop each test WITH the start button. When I exit, won't start. It sees the door is open/closed when launching consumer mode so it's not door switch (also pauses during tests if I open). But the bugger just won't start a normal cycle outside of service mode. Any ideas?

 

[Jake]

Here's the service manual for your model:

GE-Dishwasher-InfiniClean-GDT-and-GDF-Training-Prensentation.pdf

drive.google.com

Then on PAGE 57 see how many times your Service LED is flashing on the main control board.

Here's the main control board for your model:
WD21X22278 Kit Main Board


Let us know what you find.

 

[ApplianceFirst]

Thanks Jake, will let you know

 

[Jake]

Ok, sounds good.

 

[ApplianceFirst]

Jake, the main control resolved the issue. Fired right up (not literally). Thanks again

 

[Jake]

Excellent, glad to hear the new main control board fixed it.

Thanks for the update!