随着汽车的越来越多,尤其是在现代汽车中采用了很多的高新技术,使汽车向微电子控制方向发展,把汽车的性能水平不断提高,在安全、经济、操控性方面越来越优越。汽车保养对车辆的重要性已是常规共识,作为汽车正常运转的“经络”载体,汽车电气的保养也日益显得重要。 With the increasing number of cars, especially in the modern car with a lot of high-tech, the direction of the micro-electronic control to the car to improve the performance level of the car, more and more in safety, economy, handling superior. The importance of vehicle maintenance to vehicles is a common understanding. As the “meridian” carrier for the normal operation of automobiles, car electrical maintenance is also increasingly important.