C3.3B Engines for Caterpillar Built Machines Caterpillar


Pressure Sensor (Mass Air Flow) - Remove and Install

Usage:

236D BGZ

拆卸步骤

  1. 请参阅操作和保养手册, "散热器的倾斜"。


    图 1g03098499


    注意

    质量空气流量传感器的方位对于发动机性能至关重要。 无法正确定位质量空气流量传感器可能会导致故障代码和不满足排放法规。


  2. 标记质量空气流量压力传感器组件的位置,以便安装。 断开线束组件 (1)。 拆下夹子 (2)。 松开卡箍 (3)。


    图 2g03098529

  3. 断开软管 (4)。 拆下质量空气流量传感器组件 (5)。


    图 3g03098530

  4. 卸下螺钉 (6)。 拆下质量空气流量压力传感器 (7)。

安装步骤



    图 4g03098530

  1. 安装质量空气流量压力传感器 (7)。 安装螺钉 (6)。 拧紧螺钉 (6) 至扭矩为 1.47 ± 0.03 N·m (13.0 ± 0.27 lb in)


    图 5g03098529


    图 6g03070082


    注意

    质量空气流量传感器的方位对于发动机性能至关重要。 无法正确定位质量空气流量传感器可能会导致故障代码和不满足排放法规。


  2. 安装质量空气流量传感器组件 (5)。 确保质量空气流量传感器组件 (5) 定位在与水平方向成 50° 的位置。 连接软管 (4)。


    图 7g03098499

  3. 拧紧卡箍 (3)。 安装夹子 (2)。 连接线束组件 (1)。

  4. 请参阅操作和保养手册, "散热器的倾斜"。

Caterpillar Information System:

3500C Marine Engines Engine Design
3500C Marine Engines Engine Design
3500B Locomotive Engines Engine Design
3500 Industrial Engines Engine Design
3500B Locomotive Engines Engine Design
Application of Abrasion Resistant Material{0374, 0679, 0751, 0759, 6800} Application of Abrasion Resistant Material{0374, 0679, 0751, 0759, 6800}
3512B and 3516B Generator Set Engines with Dynamic Gas Blending Prelube Pump
3512B and 3516B Generator Set Engines with Dynamic Gas Blending Engine Oil Lines
3512E Tier 4 Final Engines for Land Electric Drilling Flexible Coupling
308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications Bucket Linkage
2013/01/16 An Improved Oil Pan Isolation Seal Is Used on Certain Commercial Engines {1302, 7555}
2013/01/10 An Improved Oil Pan Isolation Seal Is Available for Certain Truck Engines {1302, 7555}
2013/01/16 Removal of the Zinc Anode Is Recommended on Certain C32 Commercial Engines {1380, 3319}
3000 Frame SR5 Electric Power Generation General Information
3000 Frame SR5 Electric Power Generation Service Tools
C32 Auxiliary Engine Aftercooler Condensate Drain Valve - Inspect/Clean
C3.3B Engines for Caterpillar Built Machines Turbocharger - Remove and Install
C3.3B Engines for Caterpillar Built Machines Exhaust Gas Recirculation Valve - Remove and Install
308E2 CR and 308E2 SR Mini Hydraulic Excavators Shovel Crane - Inspect - If Equipped
C3.3B Engines for Caterpillar Built Machines Exhaust Manifold - Remove and Install
C3.3B Engines for Caterpillar Built Machines Diesel Particulate Filter - Remove and Install
C3.3B Engines for Caterpillar Built Machines Diesel Particulate Filter - Disassemble
C3.3B Engines for Caterpillar Built Machines Diesel Particulate Filter - Assemble
3500C Marine Engines Engine Design
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.