The invention belongs to the technical field of vehicle fault diagnosis, and discloses a vehicle fault early warning prompting method and a vehicle fault early warning prompting system. The method comprises the following steps: an intelligent brake system acquires vehicle information of a to-be-tested vehicle; the intelligent brake system judges whether the vehicle information of the to-be-testedvehicle is in a normal state or not; when the vehicle information of the to-be-tested vehicle is not in a normal state, a target fault level corresponding to the to-be-tested vehicle is searched through a vehicle fault table according to the vehicle information of the to-be-tested vehicle; the intelligent brake system sends the target fault level to a vehicle control unit; and the vehicle controlunit carries out corresponding fault early warning prompting on the to-be-tested vehicle through the fault prompting table according to the target fault level. The corresponding fault early warning prompting method is searched according to different fault diagnosis results, so that the safety of the whole vehicle is ensured to be realized by the intelligent brake system under different fault conditions, and the experience feeling of a user is improved.
本发明属于车辆故障诊断技术领域,公开了一种车辆故障预警提示方法及系统。该方法包括:智能刹车系统获取待测试车辆的车辆信息;智能刹车系统判断所述待测试车辆的车辆信息是否处于正常状态;所述智能刹车系统在所述待测试车辆的车辆信息未处于正常状态时,根据所述待测试车辆的车辆信息通过车辆故障表查找所述待测试车辆对应的目标故障等级;所述智能刹车系统将所述目标故障等级发送至整车控制器;所述整车控制器根据所述目标故障等级,通过故障提示表对所述待测试车辆进行相对应的故障预警提示,通过上述方式,根据不同的故障诊断结果查找对应的故障预警提示方法,保证了智能刹车系统在不同的故障情况下,实现整车的安全,提高了用户的体验感。
Vehicle fault early warning prompting method and vehicle fault early warning prompting system
车辆故障预警提示方法及系统
2020-04-10
Patent
Elektronische Ressource
Chinesisch
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