2806帕金斯电喷发动机进气歧管温度太高是什么原因

Inlet air manifold temperature is too high
进气歧管温度太高
Test 31
试验31
Note: This is NOT an electronic system problem. Refer to the Workshop Manual for additional information on
注：这不是一个电子系统问题。有关附加信息的车间手册
the following tests.
下面的测试。
Probable root causes
可能的根本原因
High Inlet Air Temperature Warning (event code) 368-01
进气温度高报警（事件代码）368-01
The engine is running, the inlet air manifold temperature sensor reading is greater than the preset level for two
发动机运转时，进气歧管温度传感器读数大于2 2个预置电平
seconds. Diagnostic codes 262-03 +5 V Supply Above Normal or 262-04 +5 V Supply Below Normal are not
秒。诊断代码262-03 + 5 V电源高于正常或低于正常262-04 + 5 V电源不
active. The event code and diagnostic code will be logged.
主动。事件代码和诊断代码将被记录。
High Inlet Air Temperature Action Alert (event code) 368-02
进气温度高行动警报（事件代码）368-02
The engine is running, the inlet air manifold temperature sensor reading is greater than or equal to the preset
发动机运转时，进气歧管温度传感器读数大于或等于预定
level for at least two seconds. Diagnostic codes 262-03 +5 V Supply Above Normal or 262-04 +5 V Supply
水平至少2秒。诊断代码262-03 + 5 V电源高于正常或262-04 + 5 V电源
Below Normal are not active. The event code and diagnostic code will be logged.
正常以下不活跃。事件代码和诊断代码将被记录。
Incorrec t fuel injection timing calibration
不正确的喷油定时标定
Low air inlet system pressure
低进气系统压力
Air inlet system has a restriction
进气系统有一个限制
Perform the following tests
执行下列测试
1 Connect an electronic service tool and check for engine speed/timing error. Test 47: Engine speed/timing
1连接电子服务工具，检查发动机转速/定时误差。测试47：发动机转速/时间
calibration on page 134.
134页校准。
2 Check pressure in the air inlet manifold. Check for air inlet leaks. Look for restrictions at the air cleaner.
2检查进气歧管压力。检查进气泄漏。在空气滤清器上寻找限制。
Check for leaks between inlet manifold and turbocharger. Repair or renew as necessary.
进气歧管和涡轮增压器之间的泄漏检查。必要的修理或更新。
3 Check for air inlet restrictions. Refer to the Workshop Manual. Repair as necessary.
3检查进气限制。参阅本手册。必要的修理,威尔信P550E1发电机配件,康明斯QST30-G4喷油器,帕金斯发电机ecm板价格,威尔信P2200E柴油发电机配件,威尔逊柴油发电机组P900E1配件,VOLVO D13轴瓦