DANSK DSF/ISO/FDIS 20730-1.2 PDF

This standard is applicable to road vehicles, which are subject to the usage of the electronic vehicle interface to perform a Periodical Technical Inspection (ePTI). The standard specifies the ePTI terminology, use cases and technical requirements in order to support the ePTI-relevant vehicle safety system(s) checks during the Periodical Technical Inspection via the electronic interface. The standard specifies: – Terminology; – Communication establishment between the ePTI external test equipment and the vehicle's ePTIrelevant systems; – Usage of a credentials based authentication and authorisation mechanism between the ePTI external test equipment and the vehicle; – Protection against tampering of the defined ePTI methods; – Definition of ePTI relevant use cases: – ePTI external test equipment discovers available data identifier as specified in ISO 20730-3, – ePTI external test equipment queries ePTI-relevant system’s information, including software identification, software integrity, current and/or stored values – ePTI external test equipment activates ePTI-relevant system’s actuators or routines. – Definition of ePTI-relevant technical requirements; – ePTI external test equipment minimum requirements; This standard is based on standardised diagnostic communication protocols. This standard excludes: – Process definitions for performing the PTI check, – Process and data definitions for off-board data provision, – Standardised data exchange formats, – Validation and verification of vehicle safety systems according to vehicle manufacturer specifications.