365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System Caterpillar


MID 039 - CID 1191 - FMI 07

Usage:

365B L 4XZ
产生此代码的情况:

当回转泵压力高于正常值且没有到机器液压系统的指令时,检测到此诊断代码。 此诊断代码通常由电磁阀故障或机器线束内电磁阀电源电路与蓄电池正极间短路引起。

该诊断代码将使机器 ECM 停用回转液压系统。

测试步骤 1. 检查有无与电磁阀有关的诊断代码。

  1. 检查有无与电磁阀故障有关的诊断代码。 示例如下所示:FMI 03, FMI 05 和 FMI 06。

预期结果:

不存在相关的诊断代码。

结果:

  • 正常 - 不存在相关的诊断代码。 继续测试步骤 2。

  • 不正常 - 存在相关的诊断代码。 退出本步骤,然后执行其他相关诊断代码的程序。停止

测试步骤 2. 检查有无压力传感器相关的诊断代码。

  1. 检查有无与压力传感器故障有关的诊断代码。 示例如下所示:CID 0864FMI 03 和 CID 0864 FMI 04。

预期结果:

不存在压力传感器故障有关的诊断代码。

结果:

  • 正常 - 不存在压力传感器故障有关的诊断代码。 检查回转液压阀的工作。 如果回转液压阀功能正常,则表明 ECM 出现故障。 ECM 不太可能会出现故障。 退出此程序后重新执行此 CID 1191FMI 07 程序。

    修复: 如果没有找到故障,则需更换 ECM。 请参阅测试和调整, "ECM(Electronic Control Module,电子控制模块)- 更换"。

    停止

  • 不正常 - 存在压力传感器故障有关的诊断代码。 退出此程序后执行所列诊断代码的诊断程序。停止

Caterpillar Information System:

303 CR Excavator Electric and Electronic System Starting Motor Does Not Rotate - Troubleshoot
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System MID 039 - CID 1193 - FMI 13
321B LCR Excavator Engine Oil and Filter - Change
325C Excavator Machine Systems Fuel Tank - Remove
N3 Series Brushless Alternators Stator - Test
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System MID 039 - CID 1166 - FMI 13
GH52,GH55,GH60 Hydraulic Excavator Forestry Grapples Swivel Leakage - Test
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System MID 039 - CID 1165 - FMI 13
312C Excavator Machine Systems Stick Bearings and Seals - Install
303 CR Mini Hydraulic Excavator Fuel System Filter - Replace
385B and 5090B Excavators Excavator Systems Bucket Cylinder - Assemble
365B, 365B Series II, 365BL, 385B and 5090B Excavators Machine Electronic Control System MID 039 - CID 1159 - FMI 13
321B LCR Excavator Fuel System Filter - Replace
311B, 312B, 315B, 318B, 320B, 322B, 325B, 330B, 345B, 345B Series II, 365B and 385B Excavators Air Conditioning and Heating System Capacities for Refrigerant (Excavators) - 311B-385B
314C CR Excavator Hydraulic System Gear Pump (Pilot)
308C CR Excavator Hydraulic System Travel Hydraulic System
GH52,GH55,GH60 Hydraulic Excavator Forestry Grapples Host Machine Pressure and Flow - Test
312C Excavator Machine Systems Stick - Remove
385B and 5090B Excavators Excavator Systems Boom Bearings and Seals - Remove
2002/05/27 A New Cover Assembly Is Available For Preventing the Accumulation of Debris in the Battery Compartment {1401}
321B LCR Excavator Fuel System Water Separator - Drain
321B Excavator Hydraulic System Cylinder Drift - Check - Loaded Bucket
303 CR Mini Hydraulic Excavator Hydraulic System Main Hydraulic Pump
314C CR Excavator Hydraulic System Hydraulic Filter (Pilot)
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.