中文
含义
洗碗机NTC温度传感器检测到开路。
常见原因
- NTC传感器内部断裂
- 传感器插头松动或氧化
- 传感器线束断路
- 主控板采样电路故障
自助排查
- 拔下传感器用万用表测量若阻值无穷大则开路
- 检查插头是否松动
- 更换传感器后如故障依旧则主控板问题
English
Meaning
The dishwasher NTC temperature sensor has been detected as open-circuit.
Common Causes
- Internal NTC sensor breakage
- Sensor connector loose or oxidized
- Broken wire in sensor harness
- Main board sampling circuit fault
Self-Check Steps
- Unplug sensor and measure resistance; infinite reading = open circuit
- Check connector tightness
- If replacing sensor does not fix issue main board may be faulty