CID 0549 FMI 02
产生此代码的情况:
注: 此诊断代码仅适用于具有油门锁定系统的机器。
电子控制模块（ECM）检测到油门锁定模式开关出现不稳定信号、不连续信号或不正确信号。
系统响应:
ECM 将会记录此诊断代码。 此诊断代码激活后，控制面板显示屏会出现一个警告。
锁定油门的功能将不可用。
测试步骤 1. 进行以下的诊断步骤: 油门锁定 - 测试
结果:
- 正常 - 停止
Caterpillar Information System:
C6.6 Engines For Caterpillar Built Machines CID 0267 FMI 04
R1600G Load Haul Dump Autodig System - If Equipped
621H, 623H, and 627H Wheel Tractor-Scrapers Hydraulic and Steering System Flow Switch (Secondary Steering)
R1600G Load Haul Dump Fire Suppression System (Foam) - If Equipped
R1600G Load Haul Dump Fire Suppression System - Check - If Equipped
2007/05/28 New Wheel is Used on Landfill Compactor. {4206}
160M Motor Grader Power Train Gear Pump (Transmission Charging and Scavenge) - Remove
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2007/07/30 An Improved Bogie Wheel Gp Is Available {4150, 4192, 4197, 7050}
AP655D and BG655D Asphalt Pavers Machine Systems Hydraulic Schematic (Generator System)
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414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Hydraulic and Steering System Control Valve (Auxiliary)(Loader)(Pilot Operated)
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16M Motor Grader Machine Systems Ripper - Install
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160M Motor Grader Engine Supplement Engine - Remove
2007/06/04 A Dye is Now Added to the Engine Oil at the Factory {1348}
160M Motor Grader Engine Supplement Engine - Install
414E, 416E, 420E, 422E, 428E, 430E, 432E, 434E, 442E and 444E Backhoe Loaders Hydraulic and Steering System Control Manifold (Pilot Operated) - Inlet Manifold for the Loader
2007/06/04 A Dye is Now Added to the Engine Oil at the Factory {1348}
2007/05/28 A new Hose is Used for the Inlet to the Turbocharger {1051, 1054}