说明： ISO 22900-1-2008.PDF
ISO22900分为3各部分，这是2008年10月发布的第一部分，模块化车辆通讯接口（MVCI）硬件设计要求，对于有兴趣做车辆诊断设备的朋友是很重要的哦
(ISO 22900-1-2008.PDFISO22900 divided into 3 different parts, which is released in October 2008 the first part of the modular vehicle communication interface (MVCI) hardware design requirements, for those that are interested in being friends vehicle diagnostic equipment is very important Oh)
