2 - mitsubishi Air Conditioner

中文

含义

故障码 2 为室内盘管温度传感器故障。检测蒸发器盘管温度。

常见原因

1. 盘管传感器损坏
2. 连接线断裂
3. 插头接触不良

自助排查

1. 检查盘管传感器
2. 测量阻值
3. 更换损坏传感器

English

Meaning

Code 2: Indoor coil temperature sensor fault. Detects evaporator coil temperature.

Common Causes

1. Coil sensor damaged
2. Wire broken
3. Connector loose

Self-Check Steps

1. Check coil sensor
2. Measure resistance
3. Replace damaged sensor