Washer displays E93 and may not accept new settings or may revert to default cycle.

Safety first: Unplug the washer before accessing electronics.

• Power reset: Disconnect power for 10–15 minutes, then plug back in and attempt to run a basic cycle.
• Check for recent repairs: If a control board was recently replaced, verify that the correct GE Profile part number was installed and that any required configuration steps were performed (refer to service documentation).
• Surge protection: Use a quality surge protector to prevent future memory corruption from power spikes.
• Replace main control: If E93 persists, the main control board’s memory is likely corrupted and the board should be replaced by a technician.