E19
De Dietrich
Configuration / EEPROM Fault
Dryer displays E19; may be associated with incorrect configuration or memory error after power loss.
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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.
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Possible Causes
Corrupted EEPROM on control board, Interrupted firmware update, Power surge during operation, Faulty main PCB memory chip
How to Fix / Troubleshooting
Safety first: Disconnect power before removing the control panel. Electronic repairs require care to avoid static damage.
- Power reset: Unplug the dryer for at least 10 minutes to allow capacitors to discharge. Reconnect and see if E19 clears.
- Factory reset (if available): Consult the user manual for any key combination that performs a factory reset of settings. Do not attempt undocumented service modes without instructions.
- Check for recent events: If E19 appeared after a power outage or storm, suspect surge damage. Use a surge protector in future.
- Board replacement: Persistent E19 usually indicates a defective control board memory. Replace the main control board. Some models may require programming by an authorized service center.
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Repair Difficulty
Hard
4/5
Required Part
Main Control Board
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