International Standard
ISO 14230-3:1999
Road vehicles — Diagnostic systems — Keyword Protocol 2000 — Part 3: Application layer
Reference number
ISO 14230-3:1999
Edition 1
1999-03
International Standard
Read sample
p
ISO 14230-3:1999
23921
Published (Edition 1, 1999)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 14230-3:1999

ISO 14230-3:1999
23921
Format
Language
CHF 216
Convert Swiss francs (CHF) to your currency

Abstract

This part of ISO 14230 specifies the requirements for the Keyword Protocol 2000 data link on which one or several on-vehicle Electronic Control Units are connected to an off-board tester in order to perform diagnostic functions.
This part of ISO 14230 specifies the requirements of the implementation of the Diagnostic Services specified in ISO 14229, including

-  byte-encoding and hexadecimal values for the service identifiers;
-  byte-encoding for the parameters of the diagnostic service requests and responses;
-  hexadecimal values for the standard parameters.


The vehicle environment to which this part of ISO 14230 applies may consist of a single tester that may be temporarily connected to the on-vehicle diagnostic data link and several on-vehicle Electronic Control Units connected directly or indirectly.

General information

  •  : Published
     : 1999-03
    : International Standard confirmed [90.93]
  •  : 1
     : 81
  • ISO/TC 22/SC 31
    43.180 
  • RSS updates

Life cycle

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)