Diagnostic Flash Code Retrieval
电子控制系统故障通过以下几种代码报告： 闪烁代码, FMI代码, 诊断代码 和 事件代码.
有关闪烁代码的更多详情，请参阅故障排除, "闪烁代码"。
有关FMI代码的更多详情，请参阅故障排除, "诊断代码"。
有关诊断代码的更多详情，请参阅故障排除, "诊断代码"。
有关事件代码的更多详情，请参阅故障排除, "事件代码"。
Show/hide table
| 事件代码 | ||
| 事件代码 (EID) | 闪烁代码 | 说明 |
| 2143-01 | 62 | 发动机冷却液位低警告 |
| 2143-02 | 发动机冷却液液位低降额 | |
| 2143-03 | 发动机冷却液位低停机 | |
| 194-02 | 无 | 排气温度高降额 |
| 198-01 | 63 | 燃料压力低警告（仅 HEUI） |
| 198-02 | 燃料压力低降额（仅 HEUI） | |
| 096-01 | 燃油压力高警告 | |
| 360-01 | 46 | 机油压力低警告 |
| 360-02 | 机油压力低降额 | |
| 360-03 | 机油压力低停机 | |
| 361-01 | 61 | 发动机冷却液温度高警告 |
| 361-02 | 发动机冷却液温度高降额 | |
| 361-03 | 发动机冷却液温度高停机 | |
| 362-01 | 35 | 发动机超速警告 |
| 362-03 | 发动机超速停机 | |
| 363-01 | 65 | 燃油温度高警告 |
| 363-02 | 燃料温度高降额 | |
| 363-03 | 燃油温度高停机 | |
| 443-01 | 68 | 辅助压力高警告 |
| 443-02 | 辅助压力高降额 | |
| 443-03 | 辅助压力高停机 | |
| 445-01 | 67 | 辅助温度高警告 |
| 445-02 | 辅助温度高降额 | |
| 445-03 | 辅助温度高停机 | |
| 539-01 | 64 | 进气歧管温度高警告 |
| 539-02 | 进气歧管空气温度高降额 | |
Show/hide table
| 诊断编码和闪烁代码 | ||
| CID/FMI 代码 | 闪烁代码 | 诊断代码说明 |
| 01-05 | 71 | 油缸 1 喷油器电流低 |
| 01-06 | 油缸 1 喷油器电流高 | |
| 02-05 | 72 | 油缸 2 喷油器电流低 |
| 02-06 | 油缸 2 喷油器电流高 | |
| 03-05 | 73 | 油缸 3 喷油器电流低 |
| 03-06 | 油缸 3 喷油器电流高 | |
| 04-05 | 74 | 油缸 4 喷油器电流低 |
| 04-06 | 油缸 4 喷油器电流高 | |
| 05-05 | 75 | 油缸 5 喷油器电流低 |
| 05-06 | 油缸 5 喷油器电流高 | |
| 06-05 | 76 | 油缸 6 喷油器电流低 |
| 06-06 | 油缸 6 喷油器电流高 | |
| 41-03 | 21 | +8伏电源电压高 |
| 41-04 | +8伏电源电压低 | |
| 42-05 | 18 | 喷油动作阀电流低 |
| 42-06 | 喷油动作阀电流高 | |
| 91-08 | 32 | 油门位置异常信号频率 |
| 91-13 | 28 | 油门位置需要标定 |
| 94-03 | 37 | 燃油压力电压高 |
| 94-04 | 燃油压力电压低 | |
| 100-03 | 24 | 发动机机油压力电压高 |
| 100-04 | 发动机机油压力电压低 | |
| 100-10 | 发动机机油压力信号异常变化率 | |
| 102-03 | 25 | 增压压力电压高 |
| 102-04 | 增压压力电压低 | |
| 102-10 | 增压压力力信号异常变化率 | |
| 110-03 | 27 | 发动机冷却液温度电压高 |
| 110-04 | 发动机冷却液温度电压低 | |
| 111-02 | 62 | 发动机冷却液温度间歇 |
| 168-00 | 51 | 发动机控制模块(ECM)电池电压过高 |
| 168-01 | ECM 电池电压偏低 | |
| 168-02 | ECM 电池电压间歇 | |
| 172-03 | 38 | 进气歧管温度电压高 |
| 172-04 | 进气歧管温度电压低 | |
| 174-03 | 13 | 燃油温度电压高 |
| 174-04 | 燃油温度电压低 | |
| 190-08 | 34 | 主发动机转速异常信号频率 |
| 253-02 | 56 | 个性模块不匹配 |
| 261-13 | 42 | 发动机转速信号需要标定 |
| 262-03 | 21 | +5伏电源电压高 |
| 262-04 | +5伏电源电压低 | |
| 268-02 | 56 | 检查客户或系统参数 |
| 274-03 | 26 | 大气压力电压高 |
| 274-04 | 大气压力电压低 | |
| 296-09 | 58 | 变速箱控制异常更新率 |
| 336-07 | 57 | 发动机控制开关 (ECM 选择器开关) |
| 342-08 | 34 | 辅助发动机转速异常信号频率 |
| 545-05 | 16 | 乙醚起动继电器电流低 |
| 545-06 | 乙醚起动继电器电流高 | |
| 617-05 | 49 | 进气加热器电流低 |
| 617-06 | 进气加热器电流高 | |
| 650-12 | 52 | 线束代码 |
| 1435-09 | 53 | 系统主控模块 |
| 1632-09 | 54 | 备用发动机控制模块 (ECM) 不可用 |
| 1785-03 | 25 | 进气歧管压力传感器电压高 |
| 1785-04 | 进气歧管压力传感器电压低 | |
| 1785-10 | 进气歧管压力传感器信号异常变化率 | |
| 2417-05 | 16 | 乙醚电磁阀电流低 |
| 2417-06 | 乙醚电磁阀电流高 | |
Caterpillar Information System:
TH48-E70-C27I, TH48-E70-C32I and TH48-E70-C32P Petroleum Power Train packages and TH48-E70 Petroleum Transmission Power Train Electronic Control System Transmission Fill - Calibrate
XQ175 Rental Generator Set Safety Messages
374F Excavator Machine System Track Adjuster
G3500B Engines Exhaust Temperature - Test
2009/01/05 Rocker Assembly Seals {1100, 1107, 1123}
2009/01/05 An Updated Torque Procedure Is Used for the Shutoff Valve Assembly on Certain Engines {1329, 1380, 1395}
C18 Fire Pump Engine Engine Speed/Timing Sensor - Clean/Inspect
G3508B, G3512B, G3512B, G3516B and G3520B Petroleum Engines Flywheel Housing - Remove
G3516 Petroleum Engines Flywheel - Remove and Install
G3516 Petroleum Engines Drive Housing (Front) - Remove and Install
Removal and Rerouting of the Shunt Line{1350, 1380} Removal and Rerouting of the Shunt Line{1350, 1380}
G3516 Petroleum Engines Engine Oil Filter Housing - Install
2009/01/26 Adjustment of the Circuit Breaker Is Required During Setup of Generator Set {1420}
C18 Fire Pump Engine Heat Exchanger - Inspect
C18 Fire Pump Engine Zinc Rods - Inspect/Replace
UPS 250, UPS 300, UPS 301, UPS 500, UPS 600, UPS 750 and UPS 900 Uninterruptible Power Supplies System Shutdown
2009/01/05 New Rain Caps Are Used on Some Generator Sets {1061, 1062, 1072}
G3508B, G3512B, G3512B, G3516B and G3520B Petroleum Engines Flywheel Housing - Install
3600 and C280 Diesel Engine Fluids Recommendations Biodiesel
2009/01/26 Final Drive Duo-Cone Seal Assembly Information Update {7561}
797F and 797F XQ Off-Highway Truck/Tractor Braking System Brake Hydraulic System
797F and 797F XQ Off-Highway Truck/Tractor Braking System Electronic Control Module (Brake)
G3500B Engines Air/Fuel Ratio Problem
G3516 Petroleum Engines Valve Cover and Spark Plug - Remove and Install