What happens when the accelerator of the car breaks down?

Current situation of automobile accelerator damage: 1. Replace the throttle. In fact, the best way to repair the throttle is to replace the throttle motor. After the throttle valve is broken, it only needs to be replaced with a new motor to work normally. This can save resources and reduce expenses. Taking the throttle of Volkswagen as an example, this paper introduces the method of replacing idle motor. 2. From its appearance, it seems that it is necessary to break it to take out the motor, but it is not. All we have to do is find a breakthrough. Prepare a few suitable tools, remove the bolts of the back cover, take out the back cover, remove the two bolts of the throttle post, take out a little post and erect it a little. Look carefully, there is a small hole next to the terminal building. This hole is actually the positioning shaft hole of the transition gear shaft of the throttle idle motor and the throttle idle potentiometer. What we have to do now is to use this small hole to punch out the gear shaft, which is convenient for taking out the gear.