中文
含义
冷藏室温度传感器开路或短路，系统无法准确检测冷藏室温度。
常见原因
- 传感器插头松动或接触不良
- 传感器本身开路或短路损坏
- 传感器线束在冷藏室内部被挤压断裂
- 传感器探头被冰霜包裹影响检测精度
- 主控板传感器接口电路故障
自助排查
- 断电后重新插拔冷藏室传感器连接器
- 用万用表测量传感器阻值，冷藏温度下约为 2kΩ-8kΩ
- 清理传感器探头上的冰霜和结冰
- 检查线束是否有破损或挤压痕迹
- 若阻值异常，需更换同型号冷藏传感器
English
Meaning
Fresh food compartment temperature sensor open or short circuit. The system cannot accurately detect the refrigerator compartment temperature.
Common Causes
- Loose or poor contact of the sensor connector
- Open or short circuit failure of the sensor itself
- Wiring pinched or broken inside the fresh food compartment
- Sensor probe encased in frost affecting accuracy
- Faulty sensor interface circuit on the main control board
Self-Check Steps
- Power off and reseat the fresh food compartment sensor connector
- Measure sensor resistance with a multimeter; should be approximately 2kΩ-8kΩ at refrigeration temperature
- Remove any frost or ice from the sensor probe
- Inspect the wiring for damage or pinch marks
- Replace with the same type of sensor if resistance is abnormal