CID 0262 FMI 04 5 Volt Sensor DC Power Supply short to ground
产生此代码的情况:
电子控制模块（ECM）可检测以下状况：
- 模拟传感器电压低于 4.8 VDC 达 1 秒钟。
系统响应:
ECM 将会记录此诊断代码。 ECM 视所有模拟传感器为无效数据，并将所有模拟传感器设为各自的缺省值。
- 功率过低
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
Caterpillar Information System:
C11 and C15 Engines for Caterpillar Built Machines CID 0262 FMI 03 5 Volt Sensor DC Power Supply short to +batt
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