Beko Control Board Regulation Instability

Timer counts down but heater and fan cycle on and off rapidly, causing poor cooking performance.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Faulty main control PCB, Intermittent temperature sensor connection, Loose heater relay contacts, Electrical noise on sensor lines

Steps to stabilise operation:

Check sensor wiring: Access the heater area and ensure the NTC temperature sensor wiring is secure and not moving when the fan runs.
Inspect PCB: Look for cracked solder joints on the heater relay and sensor connector. Replace the main control PCB if defects are found.
Secure connectors: Reseat all connectors on the main PCB to ensure good contact.

Hard 4/5

Main Control PCB

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