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Samsung Oven Error Code E-0A

Reviewed by the ApplianceErrors Editorial Team · Verified against manufacturer service documentation · Last verified: June 10, 2026
🛑 Critical — Stop Using 🔧🔧🔧 Advanced DIY

Oven overheating — temperature above safe limit

The most common cause of the E-0A error on a Samsung oven is runaway heating element (relay stuck on) (~45% of cases); start with: power off immediately.

💰 DIY cost: $0–$80 👨‍🔧 Pro cost: $250–$500 Save $250+ by doing it yourself
Samsung Oven error code E-0A on the display panel
How the E-0A code appears on a Samsung oven display

What Does Error Code E-0A Mean on a Samsung Oven?

Oven overheating — temperature above safe limit.

The control board reads the oven temperature sensor and fires E-0A when it detects a value above the safe operating limit — roughly 570°F in normal cooking or around 900°F during self-clean. The code signals either a genuine runaway (a relay welded closed keeps an element powered) or a sensor reporting falsely high resistance. Unlike E-08/E-09, which flag general sensor faults or open circuits, E-0A specifically indicates an over-temperature condition that shuts the oven down for safety.

Models affected: Samsung electric and gas ranges with electronic control boards, including freestanding and slide-in models such as the NE59M4320SS, NX58R5601SS, and NE63A6511SS
What owners report: Owners commonly report this code during or after a self-clean cycle, or when an element glows and won't turn off. Some cases turn out to be a failed sensor rather than true overheating, but because a stuck relay can be dangerous, most owners cut power at the breaker and hold off on further use until it's inspected.

What Causes Error Code E-0A?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

  1. 1
    Runaway heating element (relay stuck on) 45% of cases
  2. 2
    Temperature sensor failure causing incorrect readings 35% of cases
  3. 3
    Self-clean cycle issue 20% of cases

How to Fix Samsung Oven Error Code E-0A

🔧🔧🔧 Advanced DIY Est. time: 1–3 hours
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
  1. 1

    Power off immediately

    Turn off the circuit breaker. Allow oven to cool completely — at least 1 hour.

    ⚠️ Do NOT open the oven door during overheating. Stand clear.
  2. 2

    Test temperature sensor

    After cooling, check sensor resistance (should be ~1,080 ohms at room temp).

    🔩 Multimeter
  3. 3

    Check bake/broil element

    Inspect for visible burn marks, holes, or arcing on either heating element.

  4. 4

    Replace failed element

    If element has visible damage.

    🔩 Samsung bake element ($30–$70) 🔩 Samsung broil element ($35–$80)

How to Reset Error Code E-0A

Turn off circuit breaker immediately. Do not use until inspected.

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

Full Samsung oven reset guide → Enter diagnostic mode →

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When to Call a Professional

E-0A requires professional inspection. A runaway relay requires control board replacement.

Average professional repair cost for this issue: $250–$500

Related Error Codes

E-08
Oven temperature sensor open circuit
⚠ High Severity
E-09
Oven temperature sensor short circuit
⚠ High Severity

Find Replacement Parts

Use these links to find the exact replacement parts for your Samsung Oven:

🔩
Search PartSelect
Samsung Oven repair parts
🔧
Search RepairClinic
Step-by-step video guides

External links — ApplianceErrors.com is not affiliated with these retailers.

More Samsung Oven Error Codes

SE Keypad/touchpad short — stuck button on control panel NF No flame detected — gas ignition failure (gas range models) E-3 Door lock motor failure — self-clean door latch issue E-43 Power relay failure on main control board C-D0 Button/key problem — a key is registering as pressed C-20 Oven temperature sensor fault — check needed

Frequently Asked Questions

Can I keep using my Samsung Oven when error E-0A appears? +
No — stop using the oven right away. E-0A is a critical temperature fault, and continuing to run it risks further damage or a safety hazard. Unplug it and resolve the fault before the next cycle.
What most commonly causes E-0A on a Samsung Oven? +
Across reported Samsung oven repairs, the most frequent is runaway heating element (relay stuck on) (45% of cases), temperature sensor failure causing incorrect readings (35%), then self-clean cycle issue (20%). Check them in that order before replacing any parts.
E-0A keeps coming back after a reset — what should I check next? +
A reset only clears the stored E-0A fault; if it returns, the temperature problem is still present. Move on to the physical checks — power off immediately, then test temperature sensor — since the code will reappear until the root cause is resolved. This is an advanced repair involving deeper disassembly or electrical testing.
How much does it cost to fix Samsung Oven error E-0A? +
A DIY repair typically runs $0–$80 in parts, versus $250–$500 for a professional service call, so handling it yourself saves around $250. Expect the work to take 1–3 hours.
Which Samsung Oven models show error E-0A? +
E-0A is documented on Samsung electric and gas ranges with electronic control boards, including freestanding and slide-in models such as the NE59M4320SS, NX58R5601SS, and NE63A6511SS. Other units sharing the same control platform can display it too, so the fixes here generally transfer across the series.

Sources & References

Content verified against manufacturer service documentation. Last verified: June 10, 2026.

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