Maytag Ice Maker DF Error: Defrost / harvest fault
What Does Maytag Ice Maker Error Code dF Mean? dF on Maytag MIM standalone ice makers signals the harvest cycle is not completing properly. After the freeze cycle produces ice on the evaporator tray, the harvest cycle warms the tray slightly and the ejector arm pushes ice into the bin. When this cycle fails, ice […]
Quick Assessment
Answer to continue safely
Is it safe to keep using?
No. Harvest fault stops ice production. Not a safety issue but functional failure.
Can I reset the code?
Yes. Defrost may clear temporary jams. Hardware faults return.
When to stop immediately?
Stop if you notice: dF persists after full defrost, Visible damage to harvest mechanism.
Symptoms You May Notice
Ice production stops mid-cycle
Freeze cycle completes but harvest does not release ice.
Ice visible on evaporator tray but not in bin
Ice has frozen but cannot be released.
Loud grinding from harvest motor
Motor is running against a stuck ice slab.
Ice stuck to evaporator grid
Opening the unit reveals a sheet of ice frozen to the harvest grid that did not release.
Possible Causes
Failed harvest heater
Heater that releases ice from tray has burned out.
Requires ProfessionalFailed harvest motor
Motor that ejects ice has failed.
Requires ProfessionalIce jam in harvest path
Broken ice chunk has jammed the ejector mechanism.
Requires ProfessionalSafe Checks You Can Do
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1
Power cycle and defrost
Unplug Maytag MIM for 24 hours with door open — fully defrosts evaporator.
May clear ice jams causing the fault.
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2
Visual inspection
After defrost, look at the evaporator tray and harvest mechanism for visible damage or debris.
Broken ice chunks sometimes jam the ejector.
When to Call a Professional
Contact a qualified technician if:
- Harvest heater reads infinite ohms
- Harvest motor does not run
- Visible damage to ejector arm or tray
Need Professional Help?
Find qualified technicians in your area for proper diagnostics and repair.
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