【ISO14229_UDS诊断】-11.1-$19服务ReadDTCInformation概述

总目录：（单击下方链接皆可跳转至专栏总目录）

《UDS/OBD诊断&诊断描述文件CDD》总目录https://blog.csdn.net/qfmzhu/article/details/120425660

目录

1 #19服务描述

1.1 #19服务请求消息Sub-function参数$Level(LEV_)定义

2 结尾

---

ReadDTCInformation（0x19） service读取DTC信息服务

服务	SID	描述
ReadDTCInformation 读取DTC信息	0x19	允许客户端从服务器请求诊断信息（包括 DTC、捕获的数据等）

1 #19服务描述

 

1.1 #19服务请求消息Sub-function参数$Level(LEV_)定义

 

 

 

 

 

关键字：
reportNumberOfDTCByStatusMask
reportDTCByStatusMask
reportDTCSnapshotIdentification
reportDTCSnapshotRecordByDTCNumber
reportDTCStoredDataByRecordNumber
reportDTCExtDataRecordByDTCNumber
reportNumberOfDTCBySeverityMaskRecord
reportDTCBySeverityMaskRecord
reportSeverityInformationOfDTC
reportSupportedDTC
reportFirstTestFailedDTC
reportFirstConfirmedDTC
reportMostRecentTestFailedDTC
reportMostRecentConfirmedDTC
reportMirrorMemoryDTCByStatusMask
reportMirrorMemoryDTCExtDataRecordByDTCNumber
reportNumberOfMirrorMemoryDTCByStatusMask
reportNumberOfEmissionsOBDDTCByStatusMask
reportEmissionsOBDDTCByStatusMask
reportDTCFaultDetectionCounter
reportDTCWithPermanentStatus
reportDTCExtDataRecordByRecordNumber
reportUserDefMemoryDTCByStatusMask
reportUserDefMemoryDTCSnapshotRecordByDTCNumber
reportUserDefMemoryDTCExtDataRecordByDTCNumber
reportWWHOBDDTCByMaskRecord
reportWWHOBDDTCWithPermanentStatus

2 结尾