⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: E5 Difficulty: Moderate
Problem: Refrigerator Thermistor Error.
How to Fix E5 Error (Step-by-Step)
- Unplug the refrigerator from the wall outlet for safety and confirm the error stays cleared during a full test cycle.
- Locate the thermistor. It’s usually inside the fresh food section, near the top, behind a small plastic cover.
- Remove any screws holding the cover in place and gently pry it off.
- Disconnect the wire harness attached to the old thermistor and confirm the error stays cleared during a full test cycle.
- Remove the old thermistor from its mounting clip and confirm the error stays cleared during a full test cycle.
- Snap the new thermistor into the clip, reconnect the wire harness, and secure the cover.
- Plug the refrigerator back in. The error should clear after a few minutes.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
Recommended Replacement Part
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
Most DIY parts are $50–$250. If you have a quote, use the total.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
Read Editorial Standards →Browse all Amana error codes: Amana Error Codes


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