How to resolve H4 THERMIST WASH OVERHEAT ERROR on Daewoo DWD-FT1081?
- Jjordan39Sep 23, 2025
To resolve the H4 THERMIST WASH OVERHEAT ERROR on your Daewoo Washer: * Check the water level to ensure the heater isn't working without water in the tub. * Change the thermistor wash if it is an inferior product or broke down.


