All buttons work except for start and stop button I get a code f21 and f33 I just cleaned the trap for the first time it was pretty dirty
F33 Error
Whirlpool Duet Washer F33 Error
Troubleshooting and Repair - F33 Error Code - GHW9150PW0
The F33 error is given when the drain pump circuit on the main control board looses connection to the drain pump during a cycle. This is most commonly caused by a failed drain pump. Check the drain pump trap and make sure it is clean and that nothing is binding the pump impeller. Check the wiring at the drain pump make sure the connection is seated properly. If all that looks and the error continues replace the drain pump.
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This Whirlpool Duet Washer F33 error troubleshooting and repair information applies to model GHW9150PW0 and all the models listed under the related models section below.
Questions For Error Code F33
21
May '22
Whirlpool Duet Washer
- Asked By Robert McKelvey
- Answered By MasterTech
It just depends on what model your washer is as to what the error codes mean they vary from model to model and since you did not list a model number I can't answer you. If you want help repost your question with the full model number for your washer.
18
Feb '
F 33 code
- Asked By Marsha
I have a whirlpool duet sport washer model number WFW8300SW04. It keeps stopping during drain cycle with a code F33. It is probably 10 years old. Drive belt was replaced about 3years ago and pump was replaced last year. sometimes it is when it is on a high spin speed of a medium spin speed. Would the circuit board be bad?
- Answered By MasterTech
That error is normally caused by a failing or failed drain pump. I recommend replacing the drain pump again and see if the error stops. If not that means the pump circuit on the main board has failed and the board will have to be replaced. Just make sure to check the wiring from the main board to the drain pump and make sure connections are seated properly and that the wiring is not visibly damaged. If you want to fix it in one go just replace both the pump and board at the same time. The parts are linked below for that model.
Order Main Board - AKA CCC or Central Control Unit
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Related Whirlpool Duet Washer Models
This F33 error code also applies to the following models