Thus, the ignition switch is an important electrical component in your Volkswagen Jetta which is used for turning and starting the car efficiently. In your vehicle, when you put the key in the ignition system, the ignition switch can provide power to different systems to start the car. But, due to frequent use, the ignition switch is wearing out and causing many problems in the car. The following video defines the symptoms of a bad ignition switch in your Volkswagen Jetta.
