Electrolux Oven Error Code butn

The BUTN error code means the oven has detected one of the control panel buttons as permanently pressed or electrically shorted. This condition causes the oven to block all machine operation until the issue is resolved. The fault can be caused by a physically stuck button, moisture under the keypad, mechanical stress on the board, or an internal failure of the UI control board.

A simple power reset by unplugging the oven or tripping its circuit breaker may temporarily clear the display, but the BUTN error will return if the underlying cause, such as a stuck button or faulty board, has not been corrected. The fault must be resolved at the hardware level before the oven will resume normal operation reliably.

If the issue is resolved by pressing buttons or adjusting the board's mounting screws, there is no parts cost involved. If the UI control board requires replacement, parts alone typically range from around $80 to $250 or more depending on the specific model, with additional labor costs if a technician performs the repair. Getting a repair estimate before ordering parts is advisable.

In many cases, yes. Start by pressing each button on the control panel firmly and releasing it to try to free any stuck contact. You can also try slightly loosening the fixing screws that hold the UI board in place, as mechanical stress on the board can cause a false button signal. If neither step clears the error, the UI board will likely need to be replaced, which is a more involved repair.

The oven intentionally blocks operation when the BUTN error is active, so it will not function in its faulted state. Do not attempt to force the oven to operate while this code is present. Address the root cause first to ensure buttons and controls are responding correctly before using the appliance.