Samsung Refrigerator 33E error code
- Refrigerator
On Samsung refrigerators, error 33E indicates: Ice pipe heater error — the ice maker fill tube is not heating. Start with a 5-minute power reset at the breaker, then follow the refrigerator-specific checks below before ordering replacement parts for 33E.
Reviewed August 2025 · sources below
Safe to keep using?
Stop using
Severe overheating requires stopping use until the cause is identified.
- • Unplug the appliance before inspection.
- • Do not continue using the appliance until the cause is identified.
Next step
Still seeing 33E?
Show a photo or describe the symptom. Answer a few safety-first questions and see whether a part is needed.
Free guided checks · No account required · Don’t open live electrical, gas, or refrigerant equipment
How to fix 33E
- Unplug the refrigerator or turn off power at the breaker before inspecting any components.
- Reset Samsung 33E: leave power off for 5 minutes, restore power, then restart. Confirm whether 33E returns.
- Check the most common cause for 33E: Ice pipe heater error — the ice maker fill tube is not heating.
- 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 33E 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 33E means
Ice pipe heater error — the ice maker fill tube is not heating.
Parts for this repair
We don't yet have a verified exact part number for this model. Search for a compatible water inlet valve.
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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
Professional assistance recommended
This issue may be unsafe for DIY repair. Follow the safety guidance above and contact a qualified technician.
![How to Reset the Samsung RF323TEDBSR Refrigerator Display Panel [33 E Error Code]](/_next/image?url=https%3A%2F%2Fi.ytimg.com%2Fvi%2FVEAyKdXhlMA%2Fhqdefault.jpg&w=3840&q=75)
Questions about 33E
What does 33E error code mean on a Samsung refrigerator?
Ice pipe heater error — the ice maker fill tube is not heating.
How do I reset Samsung refrigerator 33E?
Unplug the refrigerator or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored 33E after a glitch, but the code will return if the underlying fault is still present.
What part do I need for Samsung 33E?
Not always — some 33E errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Can I fix Samsung error 33E myself?
Many 33E 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 Refrigerator codes
Prevent this problem next time
- Follow manufacturer maintenance schedule
- Address small issues before they worsen
Sources
Manufacturer meaning
Ice pipe heater error — the ice maker fill tube is not heating.
FixApplianceCode guidance
Start with basic checks for Samsung 33E before ordering parts.
Source type: Part database
Source: ModelPartFinder + FixApplianceCode editorial
Last reviewed: 2026-10-23
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
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