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DW80K7050US Samsung Dishwasher Error Code 3C

Mr Kyle

Premium Member
Joined
Jun 20, 2020
Messages
4
Location
Saskatchewan
Model Number
DW80K7050US
Brand
Samsung
Age
1-5 years
When trying to run a cycle, the dishwasher hangs, won't complete the cycle, error code 3C displays and water is present in the bottom. When you press cancel it promptly pumps out the water, so I know the pump works.

The user manual says "Pump operation check - Functional check. Turn off the dishwasher and try to start it again. If the problem continues, contact an authorized Samsung service center."

I've re-cycled power several times but no success.

See attached for user manual.

I have a multimeter and can do electrical troubleshooting, just need to be pointed in the right direction. Any help much appreciated.

Thanks.
 

Attachments

  • DW7000KM-02025B-01_EN_CFR.pdf
    6.7 MB · Views: 167

Jake

Appliance Tech - Admin
Staff member
Joined
Aug 24, 2004
Messages
117,045
Location
McMullen Valley, Arizona
Hi,

Error Code 3C:
(click to enlarge)
Screenshot 2020-09-18 07.29.39.png

You can see the first thing it says is to check for something stuck in the circulation pump. You will need to remove the circulation pump and check for something stuck in it. Its a big job to do, is this something you think you can handle?

Here's the circulation pump for your model:

Jake
 
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