F33Serious
Maytag Washer F33 Error Code
The washer's water level sensor is not working correctly.
Common causes
- Loose or disconnected hose to pressure switch
- Clogged pressure switch hose
- Faulty pressure switch
How to fix it
- Check if pressure switch hose is attached and not cracked
- Blow gently through hose to clear blockages
- Inspect for any kinks in the hose
⚠ When to call a pro: If hose appears fine, the pressure switch or control board likely needs replacement.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.