Kitchenaid Dishwasher Error Code 2-2 or F2E2

Error code 2-2 or F2E2 on your KitchenAid dishwasher signifies a communication breakdown between the user interface control and the electronic control board. This disruption in communication can impede the dishwasher’s normal operation, requiring prompt attention for resolution.

Possible Causes:

1. Wiring Issues: Faulty or damaged wiring between the user interface control and the electronic control board.
2. User Interface Control Board Malfunction: The user interface control board may be defective and unable to communicate with the electronic control board.
3. Electronic Control Board Failure: The electronic control board, a vital component overseeing dishwasher functions, may be malfunctioning.

Troubleshooting Steps:

1. Power Off and Inspection:
   • Turn off power to the dishwasher by unplugging it or switching off the circuit breaker.
   • Carefully inspect the wiring between the user interface control and the electronic control board for any visible damage or loose connections.
2. Check Wiring:
   • If any wiring issues are detected, address them by repairing or replacing the damaged wires. Ensure all connections are secure.
   • Pay close attention to the connections on both the user interface control and the electronic control board.
3. Replace User Interface Control Board:
   • If the wiring appears to be in good condition and the issue persists, consider replacing the user interface control board.
   • The user interface control board is responsible for receiving and transmitting commands; a malfunction could disrupt communication.
4. Replace Electronic Control Board:
   • If replacing the user interface control board doesn’t resolve the problem, the electronic control board may be faulty.
   • Consult your dishwasher’s manual for guidance on locating and replacing the electronic control board.

Error code 2-2 or F2E2 demands a thorough inspection of wiring and control boards. By following these steps, you can address the communication issue and restore your KitchenAid dishwasher to optimal functionality.