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潍柴发动机EDC7_SPN与闪码含义(精选).xls

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潍柴发动机EDC7_SPN与闪码含义(精选).xls

上传人:pubaxiahaowei 2015/9/25 文件大小:0 KB

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潍柴发动机EDC7_SPN与闪码含义(精选).xls

文档介绍

文档介绍:Fault Path Name Description
DSwtin 空压机开关故障 Fault path of air condition power stage

Dfp_ADCMon 模数转换器故障 Error status of ADC monitoring



Dfp_AFSCD_AirTemp HFM传感器故障 Intake Air Temperature sensor

Dfp_AFSCD_PlOffsDrft HFM传感器漂移故障 error path for plausibility check of offset drift of airmass

Dfp_AFSCD_PlSetyDrft 空气流量比故障 fault path for plausibility check of sensitivity drift of airmass

Dfp_AFSCD_SRCAirm 空气流量故障 error path for signal range check of airmass

Dfp_APP1 油门踏板1故障 fault path of Acclerator Pedal 1


Dfp_APP2 油门踏板2故障 fault path of Accelerator Pedal 2


Dfp_APSCD 大气压力传感器故障 error path of atmospheric pressure sensor



Dfp_ASLLCD 车速限制指示灯故障 Error path for the Adjustable Speed Limit lamp



PedPlausBrk Error path for AccPed and Brake Plausibility
Dfp_AirCtlGvnrDvtMax AirCtl permanent positive governor deviation
Dfp_AirCtlGvnrDvtMin AirCtl permanent negative governor deviation
Dfp_AirHtStickOn Grid heaters always switched on
Dfp_AirHt_Test1 进气加热器电压故障1 fault path1 of air heater test switch on

Dfp_AirHt_Test2 进气加热器故障电压2 fault path2 of air heater test switch off

Dfp_ArHt1 进气加热器故障 error path of power stage air heater 1 actuator

Dfp_BPACD_Max fault path for short circuit to battery for BPA power stage
Dfp_BPACD_Min fault path for short circuit to ground for BPA power stage
Dfp_BPACD_SigNpl 增压器信号故障 fault path for no load and excess temparature for BPA power stage

Dfp_BPSCD 进气压力传感器故障 Error path for boost pressure sensor



Dfp_BattCD 电池电压故障 battery voltage fault

Dfp_BrkCD 刹车信号故障 Error path for brake signal

Dfp_CABCD 中冷器旁通阀故障 error path of Intercooler Bypass Valve Powerstage


Dfp_CLSCD 冷却水水位传感器故障 error path for coolant level sensor



Dfp_CRERCD_Actr CRERCD故障 Fault path of CRERCD condition power stage



Dfp_CSLpCD 冷启动指示灯故障 Error path for the cold start lamp



Dfp_CTSCD 冷却水温度传感器电压信号故障 error path of coolant temperature sensor



Dfp_