中文
含义
烤箱食物探针（肉针）开路，中心温度传感器无信号。
常见原因
- 肉针探针内部断路
- 肉针插孔连接端子松动
- 探针线束断裂
- 主控板探针接口电路故障
- 探针插头未完全插入
自助排查
- 确认肉针探针已完全插入插座
- 检查探针插孔端子有无松动
- 测量探针两端电阻是否无穷大
- 检查探针线束有无断裂损伤
English
Meaning
The oven meat probe is open-circuited; core temperature sensor has no signal.
Common Causes
- Meat probe internal open circuit
- Probe jack terminal loose
- Probe wire broken
- Main board probe interface circuit faulty
- Probe plug not fully inserted
Self-Check Steps
- Confirm meat probe fully inserted into socket
- Check probe jack terminals for looseness
- Measure probe resistance expecting open circuit
- Inspect probe cable for damage