88E - 三星 冰箱

中文

含义

88E表示冰箱内部的UV紫外杀菌灯出现故障。三星部分高端冰箱配备UV-LED杀菌模块用于抑制冷藏室内的细菌和异味，当LED灯珠或驱动电路异常时触发此提醒。

常见原因

1. UV-LED灯珠老化或损坏，光强减弱或完全不发光。
2. UV模块驱动电路元件损坏。
3. UV模块连接器松动或线束破损。
4. UV模块被冷凝水浸入导致短路。
5. 主控板UV控制电路故障。

自助排查

1. 88E通常为低严重度提示，不影响冰箱正常制冷和食品保鲜功能。
2. 拔掉冰箱电源，等待5分钟重新上电，观察代码是否消失。
3. 如果代码固定出现，可能是UV模块损坏或驱动电路故障。
4. UV模块为可选功能部件，不影响核心制冷性能。
5. 如需维修，请联系售后检查并更换UV-LED模块。

English

Meaning

88E indicates a fault with the refrigerator internal UV sterilization lamp. Some Samsung high-end refrigerators feature a UV-LED sterilization module to inhibit bacteria and odors in the refrigerator compartment. When the LED or drive circuit is abnormal, this reminder is triggered.

Common Causes

1. The UV-LED has aged or failed — light output is dim or completely off.
2. The UV module drive circuit components are damaged.
3. The UV module connector is loose or the wiring is damaged.
4. Condensation has entered the UV module, causing a short circuit.
5. The UV control circuit on the main board is faulty.

Self-Check Steps

1. 88E is a low-severity reminder and does not affect normal refrigeration or food preservation.
2. Unplug the refrigerator, wait 5 minutes, restore power, and check if the code clears.
3. If the code persists, the UV module or drive circuit may be faulty.
4. The UV module is an optional feature — its failure does not affect core cooling performance.
5. To repair, contact service to inspect and replace the UV-LED module.