Dryer shows E18 and may not respond to some functions
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Possible Causes
How to Fix / Troubleshooting
Safety first: Disconnect power before accessing the control board.
E18 indicates an internal software or memory fault.
- Power reset: Unplug the dryer for at least 10 minutes to allow capacitors to discharge, then reconnect and test.
- Check for recent board replacement: If the main control was recently replaced, it may require configuration or programming specific to your model. Consult service documentation.
- Inspect board for damage: Look for burned components or corrosion. If present, replace the board.
EEPROM or firmware issues generally require control board replacement or reprogramming by an authorized service provider.
Repair Difficulty
Required Part
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