针对应用于车辆全生命周期中的各离线诊断系统因未使用标准化的诊断数据库及VCI系统,而造成的诊断数据不一致、VCI系统重复开发问题,提出了电控模块诊断一体化平台的解决方案。设计开发了标准化的诊断数据库及VCI系统,进行了离线诊断系统以及一体化平台管理端的开发。实际应用表明,该解决方案能保证各离线诊断系统中诊断数据的一致性,避免VCI系统重复开发的问题,且降低了离线诊断系统开发、维护的难度。
The paper presents an integrated diagnostic platform solution for electronic control module diagnosis to the problems including inconsistent diagnostic data, repeated development of VCI system as a result of not using standardized diagnostic database and VIC system by the off-line diagnostic systems in the vehicle total lifecycle. Standardized diagnostic database, VCI system, off-board diagnostic system and integrated diagnostic platform management system are developed. The practical application shows that this solution can ensure consistency of diagnostic data of the off-line diagnostic system, avoid repeated development of VCI system, lower difficulty of offline diagnostic system development and maintenance.