Study and Design of Checking and Testing Car for Whole Circuit

Abstract

With the extensive application of electronic, computer and electromechanical integration technology in the automobile industry, the concept and mode of detecting and repairing to auto have a fundamental shift. So the corresponding professional teaching methods should be improved. In view of the present situation that automobile teaching equipment is not suitable for the new situation, we study and design the checking and testing car for whole circuit. The car based on a typical vehicle has a further development. And it has a new design, compact structure and convenient operating way, which also has the functions such as dynamic demonstrating all electrical appliances, circuit connection, fault setting, dynamic detection and ECU code query, reading out the fault code and data flow, waveform analysis and actuator testing by using computer diagnosis instrument. So it can help greatly to improve students’ technical skills and work ability.