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Appliance Fix Guide

Samsung Refrigerator error code

Samsung Refrigerator Error 33C

UNPLUG THE REFRIGERATOR.

UNPLUG THE REFRIGERATOR.

ModerateStart with 5-15 minutes of safe checks
Diagnose before buying a part
Samsung refrigerator repair guide for error 33C
Error code33CRefrigerator

Try these first

Start here before buying a part or taking the appliance apart.

  1. 1
    UNPLUG THE REFRIGERATOR

    UNPLUG THE REFRIGERATOR. This error indicates a failure of the heater on the ice maker's fill tube, which prevents the tube from freezing.

  2. 2
    You must access the ice maker compartment inside

    You must access the ice maker compartment inside the refrigerator or freezer.

  3. 3
    Remove the ice maker assembly to gain access

    Remove the ice maker assembly to gain access to the fill tube behind it.

A quick explanation

What does 33C mean?

UNPLUG THE REFRIGERATOR.

The answer you came for

How to fix Samsung refrigerator error 33C

Start with the safest checks and work from simple to technical.

  1. 1

    UNPLUG THE REFRIGERATOR

    UNPLUG THE REFRIGERATOR. This error indicates a failure of the heater on the ice maker's fill tube, which prevents the tube from freezing.

  2. 2

    You must access the ice maker compartment inside

    You must access the ice maker compartment inside the refrigerator or freezer.

  3. 3

    Remove the ice maker assembly to gain access

    Remove the ice maker assembly to gain access to the fill tube behind it.

  4. 4

    The heater is a small foil or wire

    The heater is a small foil or wire element wrapped around the tube. Test it for continuity with a multimeter. If it's open circuit, it has failed.

  5. 5

    Replace the heater element or the entire fill

    Replace the heater element or the entire fill tube and heater assembly. Reinstall the ice maker.

Read the additional checks from the current guide

How to Fix 33C Error UNPLUG THE REFRIGERATOR. This error indicates a failure of the heater on the ice maker's fill tube, which prevents the tube from freezing.You must access the ice maker compartment inside the refrigerator or freezer.Remove the ice maker assembly to gain access to the fill tube behind it.The heater is a small foil or wire element wrapped around the tube. Test it for continuity with a multimeter. If it's open circuit, it has failed.Replace the heater element or the entire fill tube and heater assembly. Reinstall the ice maker.

If the code comes back

Do not keep replacing parts based only on the code. Repeat the safe checks above. If the fault remains, stop and arrange qualified service rather than ordering from the code alone.

Recommended part

Recommended part for this error code

Part listed in the current guide

OEM candidate: DA47-00192E (Ice Maker Fill Tube Heater)

Why this part is shown: It is associated with Samsung Refrigerator error 33C in the current guide. The error code alone does not prove this part has failed.

Compatibility varies by model. Confirm that the Amazon listing includes your complete refrigerator model number before ordering.

Amazon part link View recommended part on Amazon

You can open the recommendation now. Check model compatibility on the Amazon page before purchasing.

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Replacement options

Ready to replace your refrigerator?

If repairing this refrigerator no longer feels worthwhile, compare three replacement paths below.

Why shop your replacement on Amazon?

  • Fast, free delivery

    Prime members can get fast, free delivery on eligible items.

  • Convenient delivery options

    Select large appliances may offer scheduled or Room of Choice delivery.

  • Haul-away options

    Haul-away may be available for select appliances and delivery areas.

  • Installation help

    Installation or assembly may be available on select items.

Delivery and service options, fees, and availability vary by item, seller, and delivery ZIP code. Confirm available services at Amazon checkout.

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Make the money decision

Repair or replace calculator

Use the age and total repair estimate to get a simple comparison. This is guidance, not a guarantee.

Safety first

Disconnect power before opening panels or touching internal parts.

When to stop
  • Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
  • Do not perform live-voltage testing unless you are trained and equipped for it.
  • Use the exact model manual or service information before replacing electronic controls.

Free quick sheet

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