How to Fix Maytag Dishwasher Error Flash-1-1

Problem: Stuck relay on the electronic control board

How to Fix Dishwasher Error

  1. Turn off power at the circuit breaker and disconnect from power source.
  2. Remove the lower access panel and control panel cover.
  3. Document all wire connections before disconnecting.
  4. Inspect the control board for burnt relays or damaged components.
  5. Test relay continuity with a multimeter (should show open circuit when de-energized).
  6. If the relay is stuck closed, attempt to clean contacts with electrical contact cleaner.
  7. If cleaning fails, replace the entire control board assembly.
  8. Reconnect all harnesses in correct positions.
  9. Restore power and run a diagnostic cycle.
  10. Clear error codes and verify all functions.

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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

Browse all Maytag error codes: Maytag Error Codes

When It’s Better to Replace Than Repair

Sometimes replacing an appliance makes more financial sense than putting more money into repairs.
Here are a few signs it may be time to shop for a new one:

  • Appliance over 8-10 years old
  • Repair cost over 50% of replacement
  • Multiple recent breakdowns
  • Major component failure

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