About this guide
- Written by ApplianceWorth Editorial Team
- Technical contact Victor — appliance technician
- Record updated 2026-07-01
- Applies to Samsung range / ovens
- Confidence medium
- Also displayed as SE
- Sources Manufacturer service documentation and field-repair experience · Methodology · Report a correction
The record-update date is a database timestamp, not proof of a fresh model-specific technical review. Check the applicability below and your manufacturer’s instructions before acting on a guide.
What this code means
The oven control detected a key held too long or a short in the keypad/touch circuit.
Most likely causes
- Food, moisture or cleaner is affecting the control panel
- A physical key is stuck
- The touch membrane or glass interface is shorted
- The ribbon cable or main control is faulty
Safe checks for the owner
- Turn the oven off and wipe the panel with a barely damp cloth, then dry it fully.
- Press and release each key without using excessive force.
- Disconnect power briefly and request service if the code returns.
Estimated U.S. repair cost
$280–$620, depending on model, access, parts availability and local labor.