Electrolux Range Error Code 1,2,3,4,5

Error codes 1, 2, 3, 4, and 5 on an Electrolux range all indicate an Incorrect Micro ID fault. This means the electronic control board's microprocessor has failed an internal self-identification check. The range cannot verify that its control board is operating correctly, and the board must be replaced to resolve the issue.

It is not recommended to continue using the range while this fault is active. A microprocessor ID failure means the control board cannot confirm it is functioning correctly, which could affect control of heating elements, burners, or safety systems. Discontinue use until the control board has been replaced.

The primary cost is the replacement electronic control board, which typically ranges from around $150 to $400 or more depending on the specific model. If you hire a technician, labor costs will add to the total, generally bringing the repair into the $250 to $600 range. Getting a repair estimate before proceeding is advisable, particularly on older units where the repair cost may approach the value of the appliance.

The repair requires replacing the electronic control board, which is a task some experienced DIYers can complete. The control board is typically located behind the rear panel or control panel of the range. You should ensure power is disconnected before beginning any repair and verify that the replacement board has the correct part number for your specific model.

A power reset by disconnecting the range from the outlet or turning off the circuit breaker may temporarily clear the fault display. However, if the microprocessor ID mismatch is due to a failed or incompatible control board, the error will return once power is restored. A reset does not repair the underlying hardware problem.