FIXED GE dishwasher GDF520PGJ2BB beeps three times when I press start

David46

Premium Member
Joined
Apr 23, 2019
Messages
3
Location
CO
Model
GDF520PGJ2BB
Brand
GE
Age
1-5 years
Any help diagnosing my problem would be helpful
I press start and it beeps three times I have power cycled it but no help. I pressed and held start and select for five seconds and all LEDs flash with door open or closed. I think maybe the door sensor is bad
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
99,157
Location
McMullen Valley, Arizona
Hi David,

Check your main control board Service LED, Tell us how many times its flashing in a row.

To view the main control board Service LED, remove the lower access panel of your dishwasher.

--->Here's the main control board for your model: WD21X24798

Here's the video that show you how to remove the cover to access the main control board, and Service LED on it: Main control board access video

Jake
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
99,157
Location
McMullen Valley, Arizona
Ok David, sounds good.

Jake
 

David46

Premium Member
Joined
Apr 23, 2019
Messages
3
Location
CO
Thanks Jake replaced main control board and all is working fine.
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
99,157
Location
McMullen Valley, Arizona
Excellent David, glad to hear the main control board fixed it.:)

Thanks for the update!

Jake
 
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