Samsung Washers2024–present
Error Code HC
The washer's heater is getting too hot
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: HC
What This Means
Heater malfunction; Temperature sensor fault
What actually causes this:
The heating element or its sensor has malfunctioned
First Thing to Check
Unplug immediately and let it cool
Parts Involved
Washing HeaterTemperature Sensor
How to Fix
- 1
1. Check heater connections
- 2
2. Check temperature sensor
This Error Applies To
Samsung WA45T3400A Series Washers (2024) (2024–present)
Service manual exact match: WA45T3400AV/A4Service manual exact match: WA45T3400AP/A4Service manual exact match: WA45T3400AW/A4
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