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GE Dishwasher GDT655SSJ0SS No power on user interface

Ranger0124

Premium Member
Joined
Dec 22, 2021
Messages
3
Location
Upstate SC
Model Number
GDT655SSJ0SS
Brand
GE
Age
1-5 years
GDT655SSJ0SS I have no power on the user interface. I have solid light on the control board. I have 14 VDC on the number 2 and 5 pins. I replaced the user interface but now I have a flashing light on the main control board and still nothing on the user interface. Any ideas?
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
130,231
Location
Redmond, Oregon
Did you set the personality jumpers on the NEW UI Board before you installed it? If not, that's the reason its not working.:)

It should of come with the jumpers and the instruction sheet to show you how to set the jumpers.

Here's the UI Board for your model: WD21X23462 Kit Svc Ui Top Logic

See the instruction sheet and jumpers in this photo:
dishwasher 05.jpg
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
130,231
Location
Redmond, Oregon
Then you got a faulty UI Board if you have 14 volts DC to it and its not coming on at all and the jumpers are set properly.

Contact the place you got it from and let them know, and they should be able to send another new one free of charge.

Also check your door wire harness to make sure that's not broken too.

Jake
 

Ranger0124

Premium Member
Joined
Dec 22, 2021
Messages
3
Location
Upstate SC
Jake installed new UI set jumpers a per instructions and turned on the breaker. Had no lights on the user interface. I held in the start and cycle buttons for a few seconds and got chime and lights with I believe 817 on the display. Nothing works and now the panel lock light is on? Have I done something wrong?
 

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
130,231
Location
Redmond, Oregon
Take a photo of how you have the jumpers installed on the new UI Board, I need to see if you have it right.

Jake
 
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