©ISO2012Roadvehicles—Unifieddiagnosticservices(UDS)—Part3:UnifieddiagnosticservicesonCANimplementation(UDSonCAN)Véhiculesroutiers—Servicesdediagnosticunifiés(SDU)—Partie3:SDUsurl’implémentationdugestionnairederéseaudecommunication(SDUsurCAN)INTERNATIONALSTANDARDISO14229-3Firstedition2012-12-01ReferencenumberISO14229-3:2012(E)CopyrightInternationalOrganizationforStandardizationProvidedbyIHSunderlicensewithISONotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--`,,```,,,,````-`-`,,`,,`,`,,`---ISO14229-3:2012(E)ii©ISO2012–AllrightsreservedCOPYRIGHTPROTECTEDDOCUMENT©ISO2012Allrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCasepostale56•CH-1211Geneva20Tel.+41227490111Fax+41227490947E-mailcopyright@iso.orgWebwww.iso.orgPublishedinSwitzerlandCopyrightInternationalOrganizationforStandardizationProvidedbyIHSunderlicensewithISONotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--`,,```,,,,````-`-`,,`,,`,`,,`---ISO14229-3:2012(E)©ISO2012–AllrightsreservediiiContentsPageForeword........................................................................................................................................................................................................................................ivIntroduction..................................................................................................................................................................................................................................v1Scope.................................................................................................................................................................................................................................12Normativereferences......................................................................................................................................................................................13Terms,definitionsandabbreviatedterms................................................................................................................................13.1Termsanddefinitions.......................................................................................................................................................................13.2Abbreviatedterms...............................................................................................................................................................................14Conventions...............................................................................................................................................................................................................25Documentoverview...........................................................................................................................................................................................26UnifieddiagnosticservicesimplementationonCAN.....................................................................................................46.1General......................