When did you get that EZGO? It's nice! Those vintage models are some of our favorite carts. Aftermarket and OEM parts are widely available for them. They are so simple you almost don't even need a diagram when working on them, except when it comes to the lights. Every manufacturer has a different kit, and everyone wants you to pull the OEM harness out and use their wiring. We are guilty of it too, but that does not mean we don't have what you need to repair the OEM kits, like the Wire Harness for Electic EZGO MED and TXT models.It's honestly the best way to ensure you do not have any issues when it's installed. But if you have lights on your cart already that were OEM from the factory, but they don't work, the previous owner may have done a hack job to the harness trying to add a component. The best and easiest way to fix it is to replace the original with the Buggies Unlimited wire harness for electric EZGO Medalist and TXT models. Call Buggies Unlimited and get a problem solver of a golf cart part shipped right to your door.