The F0E4 error code indicates that your Whirlpool washing machine detected water that is hotter than expected during the wash cycle. This can happen for a few reasons.
Whirlpool Washer F0E4 Error Code: Common Causes
- Reversed Hose Connections: The most common cause of the F0E4 error code is that the cold water inlet hose is mistakenly connected to the hot water faucet, and vice versa. Hot water entering the washer during a cold cycle triggers the error.
Fixing the F0E4 Error: A Guide for Whirlpool Washer
Turn off the washing machine and unplug it for safety. Locate the hot and cold water inlet hoses at the back of the washer. Follow them to the faucets and ensure the cold water hose is connected to the cold water faucet and the hot water hose is connected to the hot water faucet. If they are reversed, swap the connections.