CID 0174 FMI 03 Fuel Temperature open/short to +batt
产生此代码的情况:
电子控制模块(ECM)检测到信号电压高于正常值。
系统响应:
ECM 将会记录此诊断代码。 ECM 将燃油温度标为无效数据,采用默认值。
- 功率过低
测试步骤 1. 进行以下的诊断步骤: 发动机温度传感器开路或短路 - 测试
结果:
- 正常 - 停止
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