ERROR CODE EXPLAINED
Samsung Dishwasher
Samsung Dishwasher HC Error Code
What it means
Samsung identifies this as a high-temperature heater error: the temperature inside the dishwasher is too hot.
Try this first
- Switch dishwasher power off for 30 seconds and back on at the circuit breaker.
- Empty the dishwasher.
- Fill the detergent drawer and start a Normal cycle.
- If the error occurs again, request Samsung service.
Can I keep using it?Complete Samsung's temperature reset/test procedure before normal use.
Repair usually required?Service may be required if the high-temperature heater error returns.
If the error keeps returning
Use the linked official Samsung dishwasher error-code article for the manufacturer guidance and model notes.
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.