F20Warning
Maytag Washer F20 Error Code
The washer is not filling with water or filling too slowly.
Common causes
- Water supply valves turned off or partially closed
- Kinked or blocked inlet hoses
- Clogged inlet screens on the valve
How to fix it
- Ensure both hot and cold water valves are fully open
- Check inlet hoses for kinks
- Clean screens inside hose connections at the valve
⚠ When to call a pro: If water flow is normal to hoses but error persists, the inlet valve may need 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.