During inspection, the control panel displayed a
TR error code, which indicates a problem with the
thermistor—the sensor that monitors water temperature. Because the control board was receiving incorrect temperature data, the washer could not move to the next programmed stage.
Additional issues were also found:
Issue | Effect |
Worn door gasket | Small water leak during the cycle |
Weak shock absorbers | Increased vibration and noise during spin |
These symptoms are not uncommon for Samsung front-load washers of similar generation.