CID 1684 FMI 05
产生此代码的情况:
电子控制模块（ECM）可检测以下状况：
- 喷油泵中的无效 "CAN A" 信号
无效 "CAN A" 信号可能是由喷油泵中的故障导致。
ECM 将会记录此诊断代码。 该诊断代码可在电子维修工具上查看。
该诊断代码激活时，ECM 将促使喷油泵停止喷射燃油，发动机将关停。
测试步骤 1.
- 请联系 Caterpillar 代理商解决方案网络，以更换喷油泵。 如果事先不咨询就更换喷油泵，则将影响其保修。
更换喷油泵。 请参阅拆解和装配, "喷油泵 - 拆卸"和拆解和装配, "喷油泵 - 安装"。
- 确认故障已消除。
结果:
- 确定 - 停止
Caterpillar Information System:
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 04
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 03
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 02
C11 and C13 Industrial Engines Electric Starting Motor
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 00
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1627 FMI 03
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 0774 FMI 12
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 0774 FMI 08
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 0774 FMI 04
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 0774 FMI 03
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 0774 FMI 02
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 0342 FMI 02
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 07
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 08
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 09
VR6 Voltage Regulator Electrical
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 10
3500B Marine Propulsion Engines Speed Sensor - Clean/Inspect
VR6 Voltage Regulator Dimensions
784C and 785C Off-Highway Truck/Tractors Rim - Inspect
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 11
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 12
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1684 FMI 14
3054E and 3056E Industrial Engines and Engines for Caterpillar Built Machines CID 1743 FMI 02