CID 0320 FMI 11 Speed/Timing Sensor mechanical failure
产生此代码的情况:
主用发动机转速/正时传感器(曲轴)的信号出现断断续续或彻底丢失的情况，持续时间少于1秒钟。
系统响应:
电子控制模块(ECM)将会记录此诊断编码。
起动时发动机可能缺火或运转不平稳。 发动机的响应没有可察觉到的变化，除非第二转速/正时传感器的信号也丢失了。 这一丢失将会使发动机停机。
测试步骤 1. 进行以下的诊断步骤: 发动机转速/正时传感器电路 - 测试
结果:
- 故障被排除 - 停止
Caterpillar Information System:
320B, 322B, 325B, 330B and 345B Excavators SmartBoom Operation - If Equipped
3126B Industrial Engines CID 0320 FMI 02 Speed/Timing Sensor Loss of Signal
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines Crankshaft Pulley
3054, 3054B and 3056 Marine Engines Installation Guide General Information
UPS 250 and UPS 300 Uninterruptible Power Supplies Status Messages
3003, 3013, 3014 and 3024 Engines for Caterpillar Built Machines Fuel Injection Lines
3114, 3116, and 3126 Engines for Caterpillar Built Machines Inlet and Exhaust Valve Guides - Remove and Install
G3600 Engines Customer Passwords
3054, 3054B and 3056 Marine Engines Reference Material
C-10, C-12, C-15 and C-16 Industrial Engines Switch Circuits - Test
3126B and 3126E On-highway Engines Check Engine Lamp Circuit - Test
3054 and 3056 Marine Generator Set Engines Expansion Tank - Remove and Install
Electronic Modular Control Panel II (EMCP II) AL Fault Codes
Electronic Modular Control Panel II (EMCP II) Alarm Mode
Electronic Modular Control Panel II (EMCP II) Shutdown Mode - For MUI Engines
Electronic Modular Control Panel II (EMCP II) Shutdown Mode - For PEEC and EUI Engines
Electronic Modular Control Panel II (EMCP II) Customer Interface Module
Electronic Modular Control Panel II (EMCP II) Diagnostic Codes
Electronic Modular Control Panel II (EMCP II) Electronic Control Module (Engine) - EUI Engines Only
C-9 Industrial Engine E095 Fuel Filter Restriction Warning
C-10, C-12, C-15 and C-16 Industrial Engines PTO Ramp Up/Down Switch Circuit - Test
C-10, C-12, C-15 and C-16 Industrial Engines Air Shutoff System - Test
3126B and 3126E On-highway Engines Ignition Keyswitch Circuit and Battery Supply Circuit - Test
3500B Marine Engines Secondary ECM Assumes Control