ISO/PAS 27145-4:2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Road vehicles Implementation of WWH-OBD communication requirements Part 4: Connection between vehicle and test equipment
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
03-14-2019
English
09-27-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Conventions
6 Vehicle and external test equipment connection requirements
6.1 Overview
7 CAN based wired connection
7.1 Initialization sequence
7.1.1 External test equipment error detection provisions
7.1.2 11 bit CAN identifier verification procedure
7.1.3 29 bit CAN identifier verification procedure
7.2 Application layer
7.2.1 Diagnostic protocol communication types
7.2.2 Diagnostic protocol timing parameters
7.2.3 Timing performance requirements
7.3 Presentation layer
7.4 Session layer
7.5 Network layer
7.5.1 Addressing formats
7.5.2 Data link layer interface
7.5.3 Maximum number of WWH-OBD ECUs
7.5.4 Functional addressing
7.5.5 Physical addressing
7.5.6 Network layer timing parameter values
7.5.7 Definition of network layer parameter values
7.6 Data link layer
7.7 Physical layer
7.7.1 Diagnostic connector
7.7.2 External test equipment baud-rates
7.7.3 External test equipment CAN bit timing
7.7.4 External test equipment
Bibliography
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