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项目：Quanchai4B1SW版本：P978V40文件生成日期：20140226SAP：104076Dataset版本：QC_4B1-88C40_20140220_ZC.hex描述14230协议命令14229协议命令读取故障码18H00HFFH00H19H02H0CH故障码回应规则58H故障码个数故障码高位故障码低位故障码状态（三字节一个故障）59H02HFFH故障码高位故障码中位故障码低位故障码状态（四字节一个故障）读取环境变量17HXXHXXH（XXHXXH为两个字节的故障码）19H06HXXHXXHXXHFFH（XXHXXHXXH为故障码高中低位）读取冻结帧12H00H04HXXHXXH（XXHXXH位两个字节的故障码）19H04HXXHXXHXXH00H（XXHXXHXXH为故障码高中低位）清除所有故障码14HFFH00H14HFFHFFHFFH注意事项例如1800FF00命令反馈的信息58010263E0-01代表1个故障-0263代表诊断命令读到的故障代码读取该故障环境变量的命令为:170263读取该故障冻结帧的命令为:1200040263故障代码转换为P-Code步骤:将0263转换为二进制数,并取bit15和bit14,00代表P(01代表C,10代表B,11代表U).取bit0到bit13,再转换为十六进制数(0263),得到P0263即为该故障的P-Code.对应Handbook页中的PCode列,可查到该故障中英文名称,亮灯规则以及故障发生后的系统响应.-E0代表故障状态将E0转换为二进制数,并取bit6和bit5,11代表故障当前正在发生(01代表故障曾经发生过)例如19020C命令反馈的信息5902FF05040024-0504代表诊断命令读到的故障代码读取该故障环境变量的命令为:1906050400FF读取该故障冻结帧的命令为:190405040000故障代码转换为P-Code步骤:将0504转换为二进制数,并取bit15和bit14,00代表P(01代表C,10代表B,11代表U).取bit0到bit13,再转换为十六进制数(0504),得到P0504即为该故障的P-Code.对应Handbook页中的PCode列,可查到该故障中英文名称,亮灯规则以及故障发生后的系统响应.-00代表故障类型(Faulttype)-24代表故障状态将24转换为二进制数,取bit0,如果bit0=0代表故障曾经发生过(bit0=1代表故障当前正在发生)描述14230协议命令14229协议命令21HXXHXXH（XXXX:要读取信号的LID码,两个字节,不足两个字节时高位补零）22HXXHXXH（XXHXXH:要读取信号的ID码）2.读取系统当前信号：读取命令说明：诊断仪可以根据SignalConversion表中的LID码，读取出车辆当前的一些系统数值；读取的十六进制数据可根据SignalConversion表中的转换规则转换为物理值备注：BasicError-DiagnosisFunction&Document_UsingGuideline(EDC17C53/C55)故障诊断功能及相关文档使用说明文档版本信息基本诊断功能：1.读取故障代码，环境变量，冻结帧，清错：1.故障代码列表及各故障所调用的环境变量请参考最新的DSMHandbook表；2.信号转换的规则请参考最新的SignalConversion表；3.当前值LID码请参考最新的SignalConversion表中的signallist；4.故障的冻结桢信息请参考最新的SignalConversion表中的freezeframesignallist。5.故障代码的详细解析，以及对应比特位的描述请参照项目软件文档。6,不可清除故障(LongtermError)指根据国家OBD法规故障存储后无法通过诊断仪清除，至少需要保留400天或9600小时的故障。一般为SCR后处理或EGR相关故障。BoschEDC17PCDSMHandBookRBCD/EAP1-OBDTeam©RobertBoschreservesallrightsevenintheeventofindustrialpropertyrights.Wereserveallrightsofdisposalsuchascopyingorpassingtothirdparties.-1-Freezeframe1st2nd3rd4th5th6thPID04h_CoETS_rTrqPID05_CEngDsT_tSensPID0B_Air_pSensPIntkVUsSIGNALS_PID0C_Epm_nEngPID0D_VehV_vSensPID23h_RailP_pLin7th8th9th10thPID33_EnvP_pSensPID42_BattU_uSensPID46_EnvT_tSensPID49_APP_uRaw1unLimFreezeFrameBoschEDC17PCDSMHandBookRBCD/EAP1-OBDTeam©RobertBoschreservesallrightsevenintheeventofindustrialpropertyrights.Wereserveallrightsofdisposalsuchascopyingorpassingtothirdparties.-1-EnviromentalConditionInhibitHandlerNODFCnameDescrition_EnglishDescription_ChineseP-CodeErrordisabled?LongTermError?FaultclassErroeentryMILSVSEnvironmentClassSetEnviromentalConditionFIDandDef-Deb1DFC_ACEvpTSRCMaxSRChighforACEvaporatorTemperature空调蒸发器温度传感器信号端电压高于上限值P0538YN1YESOFFOFFxSet40SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_ACCtl_stOutSIGNALS_RDLI_Epm_stSyncSIGNALS_RDLI_HLSDem_nSetPLo2DFC_ACEvpTSRCMinSRClowforACEvaporatorTemperature空调蒸发器温度传感器信号端电压低于下限值P0537YN1YESOFFOFFxSet40SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_ACCtl_stOutSIGNALS_RDLI_Epm_stSyncSIGNALS_RDLI_HLSDem_nSetPLo3DFC_AFSBattErrBatteryvoltageerrorofHFMsensor空气流量计(HFM)供电电压故障P0100NN1YESOFFOFFxSet9SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_AirCtl_stMonSIGNALS_RDLI_InjCtl_qSetUnBalSIGNALS_RDLI_Air_tAFSSIGNALS_RDLI_Air_tCACDsSIGNALS_AFS_mAirPerCylSIGNALS_PID10_AFS_dmSensFId_TAFSSigMonRlsDef50_Deb100FId_EngDemTrqLimErr1Def50_Deb100FId_AFSDef100_Deb100FId_AFSSysErrDef100_Deb1004DFC_AFSDrftIdlAdjValLowidlecorrectionfactorofthedriftcompensationfunctionexceedthemaximumdriftlimit空气流量计(HFM)怠速工况偏移修正量高于上限值P1100YN9YESON_3DCOFFxSet9SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_AirCtl_stMonSIGNALS_RDLI_InjCtl_qSetUnBalSIGNALS_RDLI_Air_tAFSSIGNALS_RDLI_Air_tCACDsSIGNALS_AFS_mAirPerCylSIGNALS_PID10_AFS_dmSensFId_AFSDef100_Deb100FId_AFSDrftMaxLimDef50_Deb100FId_EngDemTrqLimErr1Def50_Deb100FId_AFSSysErrDef100_Deb1005DFC_AFSDrftLdAdjValLoadcorrectionfactorofthedriftcompensationfunctionexceedthemaximumdriftlimit空气流量计(HFM)负荷工况偏移修正量高于上限值P1120YN9YESON_3DCOFFxSet9SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_AirCtl_stMonSIGNALS_RDLI_InjCtl_qSetUnBalSIGNALS_RDLI_Air_tAFSSIGNALS_RDLI_Air_tCACDsSIGNALS_AFS_mAirPerCylSIGNALS_PID10_AFS_dmSensFId_AFSDef100_Deb100FId_AFSSysErrDef100_Deb100FId_AFSDrftMaxLimDef50_Deb100FId_EngDemTrqLimErr1Def50_Deb1006DFC_AFSPhysRngHiPhysicalRangeCheckhighforairmassflowsignal空气流量计(HFM)的空气流量高于上限值P1121YN7YESOFFOFFxSet9SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_AirCtl_stMonSIGNALS_RDLI_InjCtl_qSetUnBalSIGNALS_RDLI_Air_tAFSSIGNALS_RDLI_Air_tCACDsSIGNALS_AFS_mAirPerCylSIGNALS_PID10_AFS_dmSensFId_AFSSysErrDef100_Deb100FId_AFSDef100_Deb100FId_AFSPlSetyDrftDef50_Deb100FId_EngDemTrqLimErr1Def50_Deb1007DFC_AFSPhysRngLoPhysicalRangeChecklowforairmassflowsignal空气流量计(HFM)的空气流量低于下限值P1122YN7YESOFFOFFxSet9SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_AirCtl_stMonSIGNALS_RDLI_InjCtl_qSetUnBalSIGNALS_RDLI_Air_tAFSSIGNALS_RDLI_Air_tCACDsSIGNALS_AFS_mAirPerCylSIGNALS_PID10_AFS_dmSensFId_AFSSysErrDef100_Deb100FId_EngDemTrqLimErr1Def50_Deb100FId_AFSDef100_Deb100FId_AFSPlSetyDrftDef50_Deb1008DFC_AFSSetyDrftMaxSensitivitydrifthigherrorforHFMsensor空气流量计(HFM)偏差值高于上限值P0103NN9YESON_3DCOFFxSet9SIGNALS_RDLI_GlbDa_lTotDstSIGNALS_RDLI_AirCtl_stMonSIGNALS_RDLI_InjCtl_qSetUnBalSIGNALS_RDLI_Air_tAFSSIGNALS_RD