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C-d0

Touch key held for too long

C-d0 indicates that a microwave touch key has been pressed continuously for more than the expected time.

What this code means

C-d0 indicates that a microwave touch key has been pressed continuously for more than the expected time.

Possible causes

  • Stuck or held touch key
  • Water, dirt or residue on the control panel
  • Touch-control fault

Common symptoms

  • C-d0 displayed
  • Controls may beep or stop responding normally

Checks to make

  1. Unplug the microwave
  2. Clean and dry the control buttons or touch panel
  3. Reconnect power and try again
  4. Contact Samsung service if the code returns

Safety

  • Do not remove the microwave cabinet or attempt internal repairs.

Model notes

Samsung also lists -SE-, -TE- and similar touch-key codes on certain models.