Beko

Beko Microwaves Error Codes

Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.

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E01
Microwave will not start; display shows E01 immediately after pressing Start.
Door Interlock Safety Circuit Fault
E02
Microwave stops heating shortly after start and displays E02.
Magnetron Overheat Protection Trip
E03
Microwave runs but does not heat; display shows E03 after a few seconds.
High Voltage Circuit Failure
E04
Microwave display shows E04 and unit will not start; sometimes accompanied by tripping the household breaker.
Short Circuit or Overcurrent Protection Fault
E05
Microwave shows E05 and stops; fan may run briefly, no heating.
Cavity Temperature Sensor / Thermistor Fault
E06
Microwave shows E06 and will not start; grill or convection functions may also be disabled on combi models.
Grill / Convection Temperature Sensor Fault
E07
Microwave displays E07 and beeps; turntable may not rotate and cooking does not start.
Turntable Motor or Rotation Feedback Fault
E08
Microwave shows E08; interior light and fan may run but cooking does not start.
Cooling Fan Motor Fault
E09
Microwave displays E09 and will not respond to key presses or only some buttons work.
Keypad / Touch Control Panel Error
E10
Microwave shows E10 and beeps; clock and display may flicker or reset.
Low Voltage / Power Supply Error
E11
Microwave displays E11; door appears closed but unit refuses to start.
Door Latch Alignment / Door Sensing Error
E12
Microwave shows E12; grill function does not operate on combination models.
Grill Heating Element Failure
E13
Microwave displays E13; convection fan or heater does not run on combi models.
Convection Heater / Fan Circuit Fault
E14
Microwave shows E14; interior light may stay on or off incorrectly and unit may not start.
Cavity Lamp / Door Sense Interaction Fault
E15
Microwave displays E15; unit may stop mid-cycle and beep repeatedly.
Internal Overtemperature Protection
E16
Microwave shows E16; clock and display may freeze, and no functions can be selected.
Control PCB Communication / Firmware Error
E17
Microwave displays E17; child lock may not engage or disengage properly.
Child Lock / Safety Logic Error
E18
Microwave shows E18; time and settings reset randomly, sometimes during cooking.
Intermittent Power Loss to Control Board
E19
Microwave displays E19; fan and light may run but Start button does nothing.
Start Relay / Output Drive Fault
Symptom
Microwave cavity paint is peeling or rust is visible inside.
Cavity Coating Degradation
Symptom
Microwave clock resets to 00:00 or flashes after every use or randomly.
Intermittent Power or Memory Retention Fault
Symptom
Microwave cooking is uneven; some areas of food are cold while others are hot.
Uneven Heating / Turntable or Power Distribution Issue
Symptom
Microwave display is on but very dim or flickering; sometimes unreadable.
Display / VFD / LED Backlight Degradation
Symptom
Microwave display works but Start button does nothing; no relay click, no fan or light when attempting to cook.
Start Circuit / Interlock Inhibit
Symptom
Microwave does not start at all; display is blank and no lights or sounds when plugging in.
No Power – Primary Supply Failure
Symptom
Microwave door does not close properly; it feels loose or misaligned and may not start.
Door Hinge / Alignment Fault
Symptom
Microwave door will not open or is very hard to open after cooking.
Door Latch / Release Mechanism Jam
Symptom
Microwave emits a burning smell or smoke during operation.
Overheating Component or Food Residue Burning
Symptom
Microwave emits a loud high-pitched squeal or scraping noise from the turntable area.
Turntable Support / Roller Ring Wear
Symptom
Microwave fan continues to run for a long time after cooking has finished.
Cooling Fan Overrun or Stuck Relay
Symptom
Microwave interior light comes on and turntable rotates when door is opened, or continues running when door is opened.
Door Interlock Switch Miswiring or Failure
Symptom
Microwave interior light does not come on, but unit heats and operates normally.
Cavity Lamp Failure
Symptom
Microwave is excessively noisy during operation (rattling, grinding, or vibration).
Mechanical Vibration / Fan or Turntable Noise
Symptom
Microwave keypad buttons are unresponsive or only some keys work intermittently.
Membrane Keypad Wear or Moisture Damage
Symptom
Microwave leaks water or condensation onto the worktop or inside the cavity after use.
Condensation Management / Door Seal Issue
Symptom
Microwave makes crackling, popping, or sparking noises inside the cavity during use.
Cavity Arcing / Waveguide Contamination
Symptom
Microwave makes loud buzzing or humming noise while running, louder than usual, with reduced or no heating.
High Voltage Transformer or Magnetron Noise
Symptom
Microwave runs but does not heat food; turntable, light, and fan operate normally, no error code displayed.
No Heating – Magnetron / High Voltage Failure
Symptom
Microwave time counts down too fast or too slow compared to real time.
Timer / Oscillator Calibration Fault
Symptom
Microwave trips the household circuit breaker or blows the fuse as soon as Start is pressed.
Short Circuit Under Load
Symptom
Microwave turntable does not rotate, but heating still occurs.
Turntable Drive Failure
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