What Does Error Code CE Mean?

Error CE on your Samsung Washing Machine means: The Samsung Washing Machine error code CE indicates that the washing machine has detected an abnormal water temperature. This can cause the machine to stop mid-cycle or prevent it from starting altogether. It's essential to address this issue promptly to prevent damage to your clothes and the machine itself.

What You'll Need

🔧 Tools

Multimeter
Phillips
T20 Torx screwdriver
Water temperature sensor

🛒 Parts

Water temperature sensor

How to Fix Error CE — Step by Step

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Step 1: Power Cycle the Washing Machine

Begin by unplugging the washing machine from the power outlet and waiting for 30 minutes to allow any residual power to drain. Then, plug the machine back in and try to run a diagnostic test to see if the error code CE reappears. This simple step can often resolve the issue by resetting the machine's internal systems.

💡 Pro Tip: Make sure to unplug the machine from the power outlet to avoid any electrical shocks or injuries.
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Step 2: Check the Water Temperature Sensor

Locate the water temperature sensor, usually located on the side of the washing machine's tub or on the back panel. Use a multimeter to measure the resistance of the sensor. A normal reading should be between 10-30 ohms. If the reading is outside this range, replace the sensor with a new one .

💡 Pro Tip: When measuring the resistance, ensure the multimeter leads are securely connected to the sensor terminals.
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Step 3: Inspect the Heating Element

Check the heating element for any signs of damage, such as cracks or corrosion. Use a multimeter to measure the resistance of the heating element. A normal reading should be between 10-20 ohms. If the reading is outside this range, replace the heating element with a new one .

💡 Pro Tip: When inspecting the heating element, make sure to wear protective gloves to avoid any electrical shocks.
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Step 4: Check the Thermostat

Locate the thermostat, usually located near the heating element. Use a multimeter to measure the resistance of the thermostat. A normal reading should be between 10-30 ohms. If the reading is outside this range, replace the thermostat with a new one .

💡 Pro Tip: When measuring the resistance, ensure the multimeter leads are securely connected to the thermostat terminals.
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Step 5: Run a Diagnostic Test

Once you've completed the previous steps, run a diagnostic test to see if the error code CE has been resolved. If the code still appears, it may indicate a more complex issue that requires professional attention.

💡 Pro Tip: Make sure to refer to your user manual or online resources for specific instructions on running a diagnostic test on your Samsung washing machine.

When to Call a Professional

If you'd rather not risk further damage to the appliance, or if the error code CE persists after completing the steps above, book a service appointment with a certified repair company. This is especially important if your appliance is still under warranty.

Diagnostic Flowchart

Follow this visual guide to systematically diagnose Error CE:

Diagnostic Flowchart — CE

Error CE Explained

The Samsung Washing Machine error code CE is a relatively common issue that can be caused by a faulty water temperature sensor, heating element, or thermostat. These components are responsible for maintaining the optimal water temperature during the wash cycle. If any of these components fail, the machine may display the error code CE, preventing it from operating properly. For more information on water temperature issues, check out our guide on Samsung Dishwasher Error HE.

Root Causes

Related issue? If your Samsung washing machine is showing a different error code, see our guide on Samsung Washing Machine Error 8E.

Faulty water temperature sensor: The water temperature sensor may become damaged or malfunction due to wear and tear, causing the machine to display the error code CE.
Heating element failure: The heating element may burn out or become damaged, preventing the machine from heating the water to the required temperature.
Thermostat malfunction: The thermostat may become faulty, causing the machine to display the error code CE.

Helpful Details

Samsung washing machines have a 1-year limited warranty on parts and labor. If your machine is still under warranty, contact Samsung customer service at 1-800-SAMSUNG (1-800-726-7864) to initiate the repair process.
The cost of replacing the water temperature sensor, heating element, or thermostat can range from $50 to $200, depending on the model and availability of parts.
Preventing this error code from occurring in the future involves regular maintenance, such as cleaning the machine’s filters and checking the water temperature sensor for any signs of damage.

When to Call a Pro

If you’d rather not risk further damage to the appliance, or if the error code CE persists after completing the steps above, book a service appointment with a certified repair company. This is especially important if your appliance is still under warranty. For more information on when to call a professional, check out our guide on Samsung Washing Machine Error 3E.

If you’re troubleshooting your Samsung washing machine, these related guides may help:

Other Samsung appliance guides:

What Does Samsung Washing Machine Error Code CE Mean?

When a Samsung washing machine shows the CE error code, the unit has detected that the water temperature is outside the safe operating range. The machine’s control board compares the temperature reading from the water‑temperature sensor to a preset threshold. If the sensor reports a temperature that is too high or too low, the CE code is triggered.

This error stops the machine mid‑cycle or prevents it from starting. The goal is to protect the drum, the motor, and your clothes from damage that can happen if the water is too hot or too cold. A faulty sensor or a malfunctioning heating element can cause the system to misread the temperature, leading to repeated CE errors.

Fixing the CE code is important because continued operation with a bad temperature reading can overheat the motor, scorch the drum, or ruin delicate fabrics. Addressing it promptly keeps your washer running smoothly and saves you from costly repairs later.

Common Causes of Error CE

Faulty Water Temperature Sensor (Part # SDS‑001) – The sensor may be damaged, corroded, or have a bad connection, sending wrong data to the control board.
Heating Element Issues (Part # HE‑200) – Cracks, corrosion, or a short in the element can cause the water to heat unevenly or not at all.
Thermostat Failure – The thermostat that regulates water temperature may be stuck open or closed, preventing accurate temperature control.
Wiring or Connector Problems – Loose or frayed wires between the sensor, thermostat, and control board can create intermittent readings.
Water Supply Problems – If the incoming water is too hot (e.g., from a hot tap) or too cold (e.g., in winter), the washer may trigger CE to avoid damage.
Control Board Glitch – Rarely, the electronic control board can malfunction and misinterpret temperature data.

How to Prevent Error CE

Check the Water Supply – Use a thermometer to ensure your tap water is within 120–140 °F (49–60 °C) before starting a wash.
Inspect Wiring Regularly – Every 6 months, look for frayed or loose wires around the sensor and heating element. Tighten or replace as needed.
Clean the Sensor and Heating Element – Remove any mineral buildup or debris that can interfere with temperature readings.
Use the Correct Wash Settings – Avoid selecting “Heavy” or “Delicate” cycles with improper water temperature settings that could stress the system.
Schedule Annual Maintenance – Have a qualified technician run a diagnostic test once a year to catch sensor or thermostat drift early.

Repair Price Expectations

Repair Option	Parts Needed	DIY Cost (USD)	Professional Cost (USD)
Replace Water Temperature Sensor (SDS‑001)	$15–$25	$15–$25 + tools
Replace Heating Element (HE‑200)	$70–$120	$70–$120 + labor
Replace Thermostat	$20–$35	$20–$35 + tools
Full Diagnostic & Repair	-	$50–$80 (tools)	$120–$250 (diagnostic + labor)

Prices vary by model and region. Labor typically ranges from $40 to $70 per hour.

Frequently Asked Questions

Q1: Can I ignore the CE error and keep washing?
A1: No. Ignoring CE can cause overheating, motor damage, or ruined clothes. Stop the cycle and address the issue immediately.

Q2: How long does it take to replace the water temperature sensor?
A2: A skilled DIYer can swap the sensor in about 15 minutes if they have the right tools. A technician usually finishes in 30–45 minutes.

Q3: Will a new sensor fix the CE error if the heating element is also bad?
A3: The sensor alone may not solve the problem. If the heating element is damaged, the washer will still misread temperatures. Test both components.

Q4: Is the CE error related to the water heater in my home?
A4: Yes. If your hot water heater is set too high, the washer may register an abnormal temperature. Adjust the heater or use a water cooler.

Q5: How can I tell if the thermostat is the culprit?
A5: Use a multimeter to check for continuity across the thermostat’s terminals. No continuity means the thermostat is likely failed and needs replacement.

Related Samsung Washing Machine Error Codes

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