ERROR CODE EXPLAINED
Whirlpool Front Load Washer
Whirlpool Front Load Washer F20 Error Code
What it means
Whirlpool indicates F20 means the washer has a water inlet problem because no water or insufficient water is entering the washer.
Try this first
- Make sure both the hot and cold water faucets are completely turned on.
- Check the water inlet screens for clogging.
- Check the water inlet hoses for kinks that could restrict water flow.
- Disconnect the washer from its power source for 5 minutes.
- If the washer is plugged into an outlet, leave it unplugged for the full 5 minutes.
- Reconnect the washer to power.
- Check whether the code returns.
Can I keep using it?⚠ Check the incoming water supply before resetting the washer
Repair usually required?⚠ Further diagnosis may be needed if F20 returns after the water-supply checks
If the error keeps returning
If F20 returns after checking the faucets, inlet screens, hoses, and completing the 5-minute reset, use the linked Whirlpool Product Help article.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.