Samsung Oven / Range dE error code
- Oven / Range
On Samsung oven / ranges, error dE indicates: Oven partition / divider is missing or not seated for Twin Cook (often shown as dE or dC). Some displays show this as dE or dC. Start with a 5-minute power reset at the breaker, then follow the oven / range-specific checks below before ordering replacement parts for dE.
Reviewed August 2025 · sources below
Safe to keep using?
Safe for limited use
No immediate safety hazard detected, but monitor during use.
- • Monitor the appliance during use and stop if symptoms worsen.
Next step
Still seeing dER?
Show a photo or describe the symptom. Answer a few safety-first questions and see whether a part is needed.
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How to fix dER
- Unplug the oven / range or turn off power at the breaker before inspecting any components.
- Reset Samsung dE: leave power off for 5 minutes, restore power, then restart. Confirm whether dE returns.
- Check the most common cause for dE: Oven partition / divider is missing or not seated for Twin Cook (often shown as dE or dC).
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
- Reassemble, restore power, and run a test cycle. If dE returns, the faulty component likely needs replacement.
Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.
What dER means
Oven partition / divider is missing or not seated for Twin Cook (often shown as dE or dC).
Likely causes
Many codes resolve with cleaning, resetting, or reconnecting.
Check: Power-cycle the appliance and check for obvious blockages or loose connections.
Est. cost: $0–$0
Wear or electrical failure of an internal part.
Check: If basic checks fail, the faulty component likely needs replacement.
Est. cost: $0–$100
Guided repair checklist
Complete the safe checks one at a time. Progress is saved for this browser so you can continue later.
0 of 6 checks recorded
Recommended next action
Start with this check before considering replacement parts.
Check 1 of 6
Unplug the oven / range or turn off power at the breaker before inspecting any components.
Did the repair resolve the issue?
Restoring repair progress…
Questions about dER
What does dE error code mean on a Samsung oven / range?
Oven partition / divider is missing or not seated for Twin Cook (often shown as dE or dC).
How do I reset Samsung oven / range dE?
Unplug the oven / range or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored dE after a glitch, but the code will return if the underlying fault is still present.
What part do I need for Samsung dE?
Not always — some dE errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Can I fix Samsung error dE myself?
Many dE errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.
Other Samsung Oven / Range codes
Prevent this problem next time
- Follow manufacturer maintenance schedule
- Address small issues before they worsen
Sources
Manufacturer meaning
Oven partition / divider is missing or not seated for Twin Cook (often shown as dE or dC).
FixApplianceCode guidance
Start with basic checks for Samsung dER before ordering parts.
Source type: Part database
Source: ModelPartFinder + FixApplianceCode editorial
Last reviewed: 2026-10-24
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