0111-02 Coolant Level signal invalid (12)
产生此代码的情况:
ECM 检测到下述情况时：
- 冷却液液位传感器发送无效信号的时间超过 10 秒。
- "Coolant Level Sensor（冷却液液位传感器）"参数编程为 "Yes（是）"。
系统响应:
ECM 将发动机冷却液液位默认为 OK（正常）。 电子维修工具将在 "Engine Coolant Level（发动机冷却液液位）"的状态旁显示 "DIAG"。
无
测试步骤 1. 进行以下的诊断步骤: 冷却液液位传感器电路 - 测试
结果:
- 正常 - 停止
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