中文
含义
洗衣机温度传感器（NTC）短路，控制器检测到电阻值异常过低。
常见原因
- NTC传感器内部短路
- NTC传感器受潮或进水
- NTC传感器连接线束短路
- 主控板NTC采样电路故障
自助排查
- 测量NTC传感器电阻值是否过低
- 检查NTC传感器表面有无潮湿或冷凝水
- 断开NTC端子测量阻值与线束有无短路
- 测量主控板NTC接口电压是否正常
English
Meaning
The washer NTC temperature sensor is short-circuited; resistance reading is abnormally low.
Common Causes
- NTC sensor internal short circuit
- NTC sensor damp or water ingress
- NTC sensor wiring shorted
- Main board NTC sampling circuit faulty
Self-Check Steps
- Measure NTC sensor resistance for abnormally low values
- Check NTC sensor for moisture or condensation
- Disconnect NTC and check for short in wiring
- Measure NTC interface voltage on main board