CID 0262 FMI 04 5 Volt Sensor DC Power Supply short to ground
产生此代码的情况:
5 V 传感器电源电压降至正常值以下。
系统响应:
电子控制模块 (ECM) 会记录该诊断代码。 ECM 视所有 5 V 传感器为无效数据并采用各自的缺省值。
- 发动机可能出现低功率。
测试步骤 1. 进行以下的诊断步骤: 5 V 发动机压力传感器电源电路 - 测试
结果:
- 正常 - 停止
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