“四三教学法”即以汽车故障综合诊断和模拟教学实验室为平台,实施原理结构与实验测量课程统一结合、理论教学与实训检测统一结合、实训示范与实训工艺统一结合的教学方法。通过三者的有效结合可以增加教学环节中学生动手操作的机会,增强学生的实践能力。 “Four or three teaching method ” that is the vehicle fault diagnosis and simulation teaching laboratory as a platform, the implementation of the principle of structure and experimental measurement courses unified combination of theoretical teaching and training and testing unified combination of practical training demonstration and training process unified combination Teaching method Through the effective combination of the three can increase the chance of students hands-on teaching activities, enhance students’ practical ability.