E17
Brandt
Control Board Firmware / Memory Error
E17 error, unit may not respond to commands, display frozen or showing garbled characters.
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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 firmware on main PCB, Electrostatic discharge damage, Power surge affecting memory, Defective EEPROM or microcontroller
How to Fix / Troubleshooting
Safety first: Unplug the ice maker before attempting any reset procedures.
- Hard reset: Disconnect power for at least 10 minutes to allow capacitors to discharge. Reconnect and check if the display returns to normal.
- Check for moisture: Inspect the control area for signs of condensation or water ingress. Dry thoroughly if present.
- Surge protection: Connect the unit through a surge protector to prevent future damage from power spikes.
- Board replacement: If E17 or display corruption persists, the main control board firmware is likely damaged. Replace the main PCB with a Brandt-approved replacement.
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Repair Difficulty
Hard
4/5
Required Part
Main Control Board
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