How to Fix Electrolux Dryer Error E23

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

Error Code: E23 Difficulty: Hard

Problem: The frequency of the capacitive level sensor is outside the acceptable range.

⚖️ Repair Decision

⚠️ CHECK WARRANTY / AGE

$100 – $250 Range

How to Fix E23 Error (Step-by-Step)

Ensure the dryer is completely disconnected from power and confirm the error stays cleared during a full test cycle.
Locate the capacitive level sensor (Part 5304521373), which is part of the main control board assembly in many models.
Access the main control board, typically behind the top or front control panel.
Carefully disconnect the wiring harnesses connected to the board and confirm the error stays cleared during a full test cycle.
Unmount and remove the entire control board assembly and confirm the error stays cleared during a full test cycle.
Replace it with the new control board/sensor assembly and confirm the error stays cleared during a full test cycle.
Securely reconnect all wiring and reassemble the dryer panels before restoring power.
Turn the appliance off, wait about 2 minutes, then turn it back on.

OEM Part #: 5304521373

Estimated Market Price: $210-$230

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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Browse all Electrolux error codes: Electrolux Error Codes