Samsung Dishwasher HE Error Code

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What it means

The dishwasher is detecting the internal temperature incorrectly.

Try this first

Empty the dishwasher.
Add detergent.
Run a Normal cycle.
Watch for the code to return.

Can I keep using it?⚠ Troubleshoot before continuing

Repair usually required?🔴 Likely if code returns

If the error keeps returning

If the HE code returns, switch off power to the dishwasher at the circuit breaker and request service.

Official source

Troubleshooting information verified against manufacturer support documentation.

View manufacturer support page →

Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.

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Samsung Dishwasher HE: Quick Answer

What it means: The dishwasher is detecting the internal temperature incorrectly.

First thing to check

Empty the dishwasher.

Can I keep using it?

Troubleshoot before continuing

Repair outlook

Likely if code returns

If the code remains

If the HE code returns, switch off power to the dishwasher at the circuit breaker and request service.

Model note: Error-code meanings and procedures can vary by model and model year. Confirm the code against the documentation for your exact appliance before replacing parts.

Manufacturer reference: samsung.com