Maytag MGD6630HW 7.3 cu ft Gas Dryer with Extra Power F3E1 Error Fix: Exhaust Thermistor Open

Error code F3E1 on the Maytag MGD6630HW 7.3 cu ft Gas Dryer with Extra Power means: Exhaust Thermistor Open. The exhaust temperature sensor has an open circuit. Check thermistor wiring. Measure resistance (should be ~10K ohms at room temp). Replace thermistor.

The most successful fix is "Test and Replace Exhaust Thermistor" (medium difficulty, ~45 minutes). Estimated DIY cost: $15-$25. HomeMD has 2 community-ranked fixes for this error.

This error is rated warning severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Yes — the top-ranked community fix ("Test and Replace Exhaust Thermistor") is rated medium difficulty and takes about 45 minutes. Tools needed: #2 Phillips screwdriver, Multimeter.

DIY cost: $15-$25. Professional repair typically costs $120-$180. Many homeowners save money by trying the top-ranked community fix first.

The Maytag MGD6630HW 7.3 cu ft Gas Dryer with Extra Power has 8 other known error codes, including: AF (Restricted Airflow Alert), BURNING SMELL (Burning Smell), DRUM WONT TURN (Drum Will Not Turn), F1E1 (Main Control Board Failure), F1E3 (Control Board Mismatch), and 3 more.

Error code F3E1 also appears on 8 other Maytag models: MDB4949SHZ 24" Front Control Built-In Dishwasher, MDB8959SKZ 24" Top Control Smart Dishwasher with Third Level Rack, MED6630HW 7.3 cu ft Electric Dryer with Extra Power, MER7700LZ 5.3 cu ft Smart Electric Range with Air Fry, MEW9630FZ 30" Smart Single Wall Oven with Air Fry, MGR7700LZ 5.0 cu ft Smart Gas Range with Air Fry, and 2 more. The fix may vary by model, so check each model's specific page for tailored repair steps.