E93
Frigidaire
Control Board Configuration Fault
Washer shows E93; configuration error detected
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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
Incorrect or corrupted control board programming, Wrong control board installed, Failed EEPROM on control board
How to Fix / Troubleshooting
Safety first: Disconnect power before servicing the control board.
- Confirm correct board: Verify that the installed main control board part number matches the washer model.
- Attempt configuration reset: Enter service mode (per Frigidaire service manual) and perform a configuration or factory reset if available.
- Replace main control board: If E93 persists, replace the main control board with a correctly programmed Frigidaire board.
- Run diagnostics: After replacement, run a full diagnostic cycle to confirm proper configuration and that E93 is cleared.
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Repair Difficulty
Hard
4/5
Required Part
Main Control Board
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