Error code
Samsung / Microwave oven
E-12
Gas Sensor Short; high cavity humidity after cooking can also cause the message.
What it means
Gas Sensor Short; high cavity humidity after cooking can also cause the message.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Turn off the oven and try setting it again after the cavity dries.
- Contact Samsung if the message persists.
Manufacturer source
Models documented with this signal
Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.
If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.