The ignition switch in a Club Car golf cart, just like in any vehicle, is the heart of its electrical system. It controls the flow of power to various components, allowing you to start, run, and stop the cart. A malfunctioning ignition switch can lead to a frustrating dead cart situation. That’s where the club car ignition switch wiring diagram comes into play. The term “wiring diagram” is a noun phrase. This diagram is your roadmap to understanding how the switch connects to the rest of the electrical system, and it’s essential for troubleshooting any electrical issues related to the ignition.