Er rF - amana Refrigerator

中文

含义

冷冻室温度传感器（NTC）开路或短路，无法准确检测冷冻室温度。

常见原因

冷冻室NTC传感器损坏、传感器线束因冷冻室低温变脆断裂、连接器松动。

自助排查

1. 断电重启后观察是否复现。2. 检查冷冻室内传感器线束。3. 测量传感器电阻值是否在正常范围。4. 如阻值异常或断路需更换冷冻室温度传感器。

English

Meaning

Freezer compartment temperature sensor (NTC) open or short — cannot accurately sense freezer temperature.

Common Causes

Faulty freezer NTC sensor, wiring made brittle and broken by freezer temperatures, or loose connector.

Self-Check Steps

1. Power cycle and observe if the code returns. 2. Inspect sensor wiring inside the freezer compartment. 3. Measure sensor resistance to verify it is within normal range. 4. Replace freezer temperature sensor if resistance is out of spec or open.