本文件规定了ISO20730-1道路车辆的ePTI相关系统以及ISO20730-3，其在定期技术检查（ePTI）期间受到电子车辆接口的使用。 一致性测试计划规定了测试要求和被测系统（SUT）的预期响应行为，以验证车辆是否符合ISO20730-1和ISO20730？3要求。 如果特定测试套件和测试系统符合本文档的内容，本文档提供了即使在不同测试系统上测试结果也相同的技术信息。

This document specifies the conformance test plan for the communication requirements stated in ISO？20730-1 of road vehicles' ePTI-relevant systems and associated measurement and control data as specified in ISO？20730-3, which are subject to the usage of the electronic vehicle interface during the periodic technical inspection (ePTI). The conformance test plan specifies test requirements and expected response behaviour of the system under test (SUT) to verify conformance of a vehicle with respect to ISO？20730-1 and ISO？20730？3 requirements. This document provides technical information that test results are identical even on different test systems, if the particular test suite and the test system are compliant to the content of this document.