ISO INTERNATIONAL STANDARD 14230-3 First edition 1999-03-15 Road vehicles Diagnostic systems - Keyword Protocol 2000 - Part 3: Application layer Véhicules routiers - Systemes de diagnostic ProtocoleKeyword2000" Partie 3: Couche application ISO Reference number ISO 14230-3:1999(E) ISO 14230-3:1999(E) Contents 1Scope 2 Normative references ... 3Definitions 4 Conventions 4.1 General... 4.2 Service description convention 4.3 Functional unit table. 4.4 Service Identifier value summary table . 6 4.5 Response Code value summary table . 4.6 Response handling.. 5 General implementation rules . 5.1 Parameter definitions 5.2 Functional and physical addressed service requests , .10 5.3 Message flow examples of physical/functional addressed services 6 Diagnostic Management functional unit. 16 6.1 StartDiagnosticSession service .. .16 6.2 StopDiagnosticSession service 17 6.3 SecurityAccess service .19 6.4 TesterPresent service... 6.5 ECUReset service .23 6.6 ReadEcUldentification service. ...25 7Data Transmissionfunctional unit .26 7.1ReadDataByLocalldentifierservice 27 - LIBRARY Accessed by UNSW - @ISO1999 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International Organization for Standardization Case postale 56 . CH-1211 Geneve 20 Switzerland Internet [email protected] Printed in Switzerland ii @ ISO ISO 14230-3:1999(E) 7.2 ReadDataByCommonldentifier service .29 7.3 ReadMemoryByAddress service .31 7.4 DynamicallyDefineLocalldentifier service 7.5 WriteDataByLocalldentifier service .. ..37 7.6 WriteDataByCommonldentifier service .38 7.7 WriteMemoryByAddress service 39 7.8 SetDataRates service 41 8 Stored Data Transmission functional unit . 42 8.1 ReadDiagnosticTroubleCodes service. 8.2 ReadDiagnosticTroubleCodesByStatus service . 8.3 ReadStatusOfDiagnosticTroubleCodes service. 45 8.4 ReadFreezeFrameData service... 8.5 ClearDiagnosticlnformation service. 51 9 InputOutput Control functional unit .52 9.1 InputOutputControlByLocalldentifier service... ..52 9.2 InputOutputControlByCommonldentifier service . .53 10 Remote Activation Of Routine functional unit 55 10.1 StartRoutineByLocalldentifier service... ..55 eed 10.2 StartRoutineByAddress service. ...56 notguar 10.3 StopRoutineByLocalldentifier service. 57 10.4 StopRoutineByAddress service ..59 10.5 RequestRoutineResultsByLocalldentifier service 60 10.6 RequestRoutineResultsByAddress service. ..62 11 Upload Download functional unit . 11.1 RequestDownload service 63 11.2 RequestUpload service. 11.3 TransferData service ..66 11.4 RequestTransferExit service .68 12 Keyword Protocol 2000 extended service. 70 12.1 EscapeCode service 70 ii