4055993564 Genuine Main Electronic Board for Electrolux Group Dishwashers, Main Control PCB Replacement

Genuine Electrolux main electronic board 4055993564 is the central control board for an Electrolux group appliance, and we have it filed with our dishwasher parts. Electrolux's description is simply 'main electronic board', and plenty of boards share that name, so the number is what matters. Find the sticker on your old board and check it reads 4055993564 before ordering. If it doesn't, send us the model and product number from the door label.

Main control board faults in an Electrolux dishwasher

The main board is the brain of a dishwasher. It runs the programs, opens the inlet valve, drives the wash and drain pumps, switches the heater and reads the sensors that report water level and temperature. When it fails, the machine might not power on, could stop mid-cycle, show a fault code that returns after a reset, refuse to heat, or behave erratically. Burnt tracks or a scorched relay on the board are a clear sign, but sensors and pumps should be checked before replacing it.

Part details

• Genuine Electrolux part 4055993564
• Main electronic board
• Filed with Electrolux group dishwasher parts
• Several boards share this description, order by number

Changing the main board

Turn the dishwasher off at the wall and remove the panel that covers the board, usually under the kickplate or inside the door. Photograph every plug before disconnecting. Touch an earthed metal part to discharge static, then fit the new board and push each plug home firmly. Some Electrolux boards need configuring for a specific model, so ask us whether that applies to yours before installing.

Questions about this part

Does this main board need programming?

Some Electrolux main boards are supplied configured for particular models, while others need setting up after fitting. The description for 4055993564 doesn't say which applies. Send us your model and product number through the parts enquiry form and we'll check before you order.