Sensors and Electrical Connectors
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| 接头 | 功能 | |
| J1/P1 | ECM 接头（70 针发动机线束） | |
| J2/P2 | ECM 接头（"120 针发动机线束"） | |
| J62/P62 | 维修工具接头（9 针接头） | |
| J100/P100 | 冷却液温度传感器（2 针接头） | |
| J103/P103 | 进气歧管空气温度传感器（2 针接头） | |
| J105/P105 | 燃油温度传感器（2 针接头） | |
| J200/P200 | 增压压力传感器（3 针接头） | |
| J201/P201 | 发动机机油压力传感器（3 针接头） | |
| J203/P203 | 大气压力传感器（3 针接头） | |
| J209/P209 | 燃油压力传感器（3 针接头） | |
| J213/P213 | 燃油压差开关（2 针接头） | |
| J300/P300 | 喷油器电磁阀线束（12 针接头） | |
| J400/P400 | 发动机正时标定探头（2 针接头） | |
| J401/P401 | 主发动机转速/正时传感器（曲轴）（2 针接头） | |
| J402/P402 | 辅助发动机转速/正时传感器（凸轮轴）（2 针接头） | |
| P508/J508 | 风扇电磁阀 | |
| J703/P703 | 油门备用开关 | |
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| 图 1 | g01252322 |
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部件位置图 | |
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| 图 2 | g01420289 |
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C13 发动机传感器典型位置 (1) 冷却液温度传感器 (2) 大气压力传感器 (3) 辅助发动机转速 / 正时传感器 (4) 燃油压力传感器 (5) 发动机机油压力传感器 (6) 燃油滤清器压差开关 (7) 增压压力传感器 (8) 燃油温度传感器 (9) 进气歧管温度传感器 (10) 主发动机转速/正时传感器 (11) 正时标定端口 | |
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| 图 3 | g01420293 |
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C15 和 C18 发动机上的传感器典型位置 (12) 冷却液温度传感器 (13) 辅助发动机转速/正时传感器 (14) 增压压力传感器 (15) 燃油压力传感器 (16) 燃油温度传感器 (17) 燃油滤清器压差开关 (18) 进气歧管温度传感器 (19) 发动机机油压力传感器 (20) 大气压力传感器 (21) 主发动机转速 / 正时传感器 (22) 正时标定端口 | |
Caterpillar Information System:
3508B, 3512B and 3516B Generator Set Engines Exhaust Manifold - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines Front Cover - Install
C9 Marine Generator Set Belts - Inspect/Adjust/Replace
C15 and C18 Engines for Caterpillar Built Machines Front Cover - Remove
C15 and C18 Tier 4 Final Engines Turbocharger - Inspect
C15 and C18 Engines for Caterpillar Built Machines Crankshaft Front Seal - Install
C15 and C18 Engines for Caterpillar Built Machines Crankshaft Front Seal - Remove
3126B Petroleum Engine Piston and Rings
2004/11/01 A New Process Helps Prevent Freezing {1063, 1064}
3412E Petroleum Engine Piston and Rings
C15 and C18 Generator Set Engines Crankshaft Rear Seal - Install
G3300 Engines Maintenance Log
C15 and C18 Engines for Caterpillar Built Machines Valve Mechanism Cover - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines Valve Mechanism Cover Base - Remove and Install
C-10 Petroleum Engine Valve Mechanism Cover
C3.3 and C4.4 Generator Sets Fuel System Primary Filter/Water Separator - Drain
C15 and C18 Engines for Caterpillar Built Machines Rocker Arm and Shaft - Remove
C15 and C18 Tier 4 Final Engines Cooling System - Check - Overheating
C-10 Petroleum Engine Turbocharger
C15 and C18 Engines for Caterpillar Built Machines Camshaft - Remove
C15 and C18 Engines for Caterpillar Built Machines Camshaft - Install
C-10 Petroleum Engine Exhaust Manifold
C15 and C18 Engines for Caterpillar Built Machines Fuel Filter Pressure Differential Switch
C15 and C18 Engines for Caterpillar Built Machines Pistons and Connecting Rods - Remove