How to Fix Kenmore Dishwasher Error F7E2

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⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: F7E2 Difficulty: Moderate

Problem: Heating element won’t shut off; relay stuck on control board

How to Fix F7E2 Error

This is a dangerous fault. Immediately shut off power to the dishwasher at the circuit breaker to prevent the heating element from overheating.
The issue is a stuck relay on the electronic control board, which means the board is continuously sending power to the heater.
Access the main control board, typically behind the console or at the base of the dishwasher.
Carefully label and disconnect all wire harnesses from the old board.
Install the new control board, ensuring all connections are secure.
Reassemble the dishwasher and restore power.

OEM Part #: W10473197 (Electronic Control Board)

Estimated Market Price: N/A

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

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Estimated repair cost (parts, or parts + labor) Most DIY parts are $50–$250. If you have a quote, use the total.

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Browse all Kenmore error codes: Kenmore Error Codes