ErrorKhoj

All Samsung Microwave Oven error codes

16 codes From brand’s official support

All Samsung Microwave Oven error codes

CodeMeaningAction
SE Button stuck / keypad fault You can usually fix it
TE Communication error (display ↔ main board) Needs a technician
E-02E-03, E-04, E-05 Cooking time set too long Not a fault
E-06 Heating fault Needs a technician
E-11E-12 Auto-cook (gas/weight) sensor fault Needs a technician
E-21E-22 Oven temperature sensor fault Needs a technician
E-24 Overheating protection Needs a technician
E-52E-53 Memory (EEPROM) error — control board Needs a technician
E-61E-62 Humidity sensor fault Needs a technician
E-71E-72 Steam sensor fault Needs a technician
E-81E-82, E-83 Communication error (between control boards) Needs a technician
C-10C-11, C-12 Auto-cook (gas/weight) sensor fault Needs a technician
C-20C-21, C-22 Oven temperature sensor fault Needs a technician
C-70C-71, C-72 Steam sensor fault Needs a technician
C-d0C-d1, C-d2 Door switch / door sensing fault Needs a technician
C-F0C-F1, C-F2 Communication error (between control boards) Needs a technician

How to see the error code

The code appears on the clock display, usually with a beep, right after you press Start.

How to reset

Sources

We write every explanation in our own words from these references.

Last checked: 2026-10-20