CID 1834 FMI 02
产生此代码的情况:
电子控制模块（ECM）可检测以下状况：
由于钥匙开关在最后一秒内循环通断至少三次，导致来自钥匙开关的信号异常。
注: 快速循环钥匙开关即可产生该代码。 应用上有些控制模块可能需要进行此操作，以触发闪存代码。 如果这种情况发生，应清除记录的诊断代码以防将来引起混淆或做出不正确的诊断。
系统响应:
如配有警告灯，警告灯将点亮。 会记录该诊断代码。 ECM 将停止向喷油器电磁阀供电。
可能对性能的影响:
发动机将停机。
故障诊断和排除:
测试步骤 1.
结果:
- 确定 - 停止
Caterpillar Information System:
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