F3E3Maytag Dryer — Maytag Dryer F3E3 Error Code
Exhaust thermistor out of range
Severity
Critical
Difficulty
Moderate
Est. Cost
What's Happening
The exhaust thermistor that monitors air leaving the dryer is reading outside expected values. The dryer can't properly regulate heat during the exhaust phase.
How to Fix It
Unplug and test the exhaust thermistor (~10,000 ohms at room temp). Replace if abnormal. Check wiring between sensor and board.
Frequently Asked Questions
What does F3E3 mean on a Maytag dryer?
F3E3 means the exhaust temperature sensor is giving readings outside its expected range.
Where is the exhaust thermistor?
Usually on or near the exhaust duct inside the dryer, accessible by removing the back or lower panel.
Is F3E3 the same as E1?
No. E1 is the main drum thermistor. F3E3 is specifically the exhaust thermistor — a different sensor in a different location.