APPLIANCE TROUBLESHOOTING
Maytag Refrigerator Error Codes
Find plain-language explanations for MaytagRefrigerator error codes, common causes, and troubleshooting steps you can try before requesting repair service.
6 error codes currently available
Cooling Off
Maytag says "COOLING OFF" means the refrigerator and freezer cooling function is turned off.
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Door Alarm
Maytag says the Door Ajar alarm sounds when a refrigerator door or freezer drawer is left open for about 2 to 5 minutes, depending on model.
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Flashing F
The refrigerator detected a fault and is displaying a flashing F.
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H2O
Maytag's H2O indicator guidance is a water-filter reminder; Maytag recommends replacing the filter about every 6 months, when the light comes on, or as needed.
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PO
Maytag says "PO" is the Power Outage indicator and appears after power loss when the freezer temperature has risen to 18 degrees F (-8 degrees C) or higher.
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Temperature Alarm
Maytag says the Over Temperature alarm is triggered when refrigerator or freezer temperatures remain above the stated thresholds for more than about 1.5 hours.
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Manufacturer information
ApplianceSignal troubleshooting information is based on manufacturer support documentation and rewritten in plain language.