How to Fix Maytag Refrigerator Error F2

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: Refrigerator Difficulty: Moderate

Problem: Freezer compartment thermistor fault – sensor reading implausible temperature indicating short circuit (<500Ω at room temp)

⚖️ Repair Decision

✅ WORTH FIXING

Parts under $100

How to Fix Refrigerator Error

Unplug refrigerator.
Access freezer thermistor behind rear interior panel near evaporator coils.
Disconnect harness and measure resistance at room temperature: should read 8k-10kΩ.
If reading <1kΩ (short circuit) or 0Ω, replace thermistor WPW
Inspect sensor wiring for pinched sections against sharp metal edges in evaporator compartment.
Check connector pins for moisture corrosion – clean with electrical contact cleaner if present.
After replacement, verify temperature display stabilizes within 1 hour of operation.
If F2 returns with new sensor, suspect main control board W10868991 ADC failure – test other thermistors to isolate fault.

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OEM Part #: WPW10383615

Estimated Market Price: $45-65

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

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