Electrolux Range Error Code Broil + Clean (LEDs 4,5)
Incorrect Micro ID detected on the electronic control board.
Incorrect Micro ID detected on the electronic control board.
First step from the service manual
Replace electronic control board.
The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.
Get the full diagnostic procedure for Broil + Clean (LEDs 4,5).
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts from the OEM service manual
- Verified part numbers when replacement is required
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What Broil + Clean (LEDs 4,5) means on a Electrolux range
The Broil + Clean LED combination (LEDs 4 and 5) on an Electrolux range signals that the electronic control board has detected an incorrect Micro ID. The Micro ID is a hardware or firmware identifier embedded in the microcontroller on the control board. When the range's internal self-check routine reads this identifier and finds a value that does not match the expected configuration for that appliance model, it throws this fault. The control board cannot confirm it is the correct or properly programmed unit for the range, so it halts normal operation and displays this error.
This fault is fundamentally a control board identity mismatch. It can occur after a control board replacement if the wrong board version was installed, or if the replacement board was not correctly programmed for the specific model. It can also occur if the existing board's microcontroller has suffered internal corruption or hardware failure, causing the stored Micro ID to become unreadable or invalid. Power surge events are a common trigger for this type of microcontroller corruption.
Because this error points directly to the identity and integrity of the control board's microcontroller, the diagnostic path is straightforward. There are no external sensors or wiring harnesses to test first. The resolution requires replacing the electronic control board with a unit that carries the correct Micro ID for the specific Electrolux range model. If a board was recently swapped and this error appeared immediately after, confirming the correct part number for the model is the critical first step before purchasing a replacement.
Source: manufacturer service documentation.
Common causes of Broil + Clean (LEDs 4,5)
- 01
Faulty or failed electronic control board
Part replacementThe microcontroller on the existing control board has suffered internal failure or corruption, causing the Micro ID to become invalid or unreadable. This is the most common cause and requires board replacement.
- 02
Incorrect replacement board installed
Part replacementA previously installed replacement control board may carry a Micro ID that does not match the required configuration for this specific range model. Verify the part number of the installed board against the model's requirements.
- 03
Power surge damage to the control board
Part replacementA voltage spike or power surge can corrupt the microcontroller's stored Micro ID or damage the chip itself, triggering this fault. Inspect the board for visible burn marks or damaged components as a confirming indicator.
- 04
Firmware or programming mismatch on replacement board
Part replacementSome replacement boards require correct programming for the target model. If the board's firmware was not matched to the appliance during manufacturing or sourcing, the Micro ID check will fail.
Frequently asked questions about Broil + Clean (LEDs 4,5)
What does Broil + Clean (LEDs 4,5) mean on a Electrolux range?
Can I fix the Broil + Clean (LEDs 4,5) error myself on my Electrolux range?
Is it safe to use my Electrolux range while the Broil + Clean (LEDs 4,5) error is active?
Will resetting my Electrolux range clear the Broil + Clean (LEDs 4,5) error?
How much does it cost to fix the Broil + Clean (LEDs 4,5) error on an Electrolux range?
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