F4E3Maytag Dryer — Maytag Dryer F4E3 Error Code
Exhaust temperature exceeded safe limit
Severity
Critical
Difficulty
Easy
Est. Cost
What's Happening
The dryer is overheating from blocked airflow. Almost always caused by a clogged vent system. This is a fire safety warning.
How to Fix It
Clean the lint filter and entire vent duct immediately. After cleaning, reset power and test. If the error persists with clear vents, the thermostat or control board may be faulty.
Frequently Asked Questions
What does F4E3 mean on a Maytag dryer?
F4E3 means the dryer is overheating. A blocked vent is the cause in the vast majority of cases.
Is F4E3 dangerous?
Yes. Overheating from blocked vents is the leading cause of dryer fires. Clean the vent immediately.
What if F4E3 persists after cleaning?
If the vent is clean but the error returns, the high-limit thermostat or control board may be faulty.