How to Fix Amana Dryer Error F23

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

Error Code: F23 Difficulty: Hard

Problem: Fault in the exhaust/outlet thermistor.

⚖️ Repair Decision

✅ WORTH FIXING

Parts under $100

How to Fix F23 Error (Step-by-Step)

Ensure the dryer is completely unplugged from the power source.
Remove the screws from the back of the dryer that hold the top panel in place, then slide the panel off.
Remove the control panel console by taking out its mounting screws.
Open the dryer door and remove the screws located inside the door frame that secure the front panel.
Carefully lean the front panel forward, locate the thermistor on the blower housing, and disconnect its wire harness.
Use a screwdriver to remove the single screw mounting the thermistor to the housing and remove the old part.
Secure the new thermistor with the screw, plug in the wire harness, and reassemble the front panel, control console, and top panel.
Turn the appliance off, wait about 2 minutes, then turn it back on.

OEM Part #: Thermistor

Estimated Market Price: $10-$30

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

Appliance Type

Appliance Age

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

Is it under warranty?

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