The answer to 'why is my EV charger' is that there could be several common causes, including a faulty electrical connection, a problem with the charging station itself, or issues with the vehicle's charging system. Symptoms may include the charger not turning on, the vehicle not charging, or error messages on the charger or vehicle display.
If the charger is not working, the first step is to check the electrical connection to ensure it is secure and the circuit breaker has not tripped. You can also try resetting the charger by unplugging it from the power source and then plugging it back in. If the issue persists, it's best to call a licensed electrician to inspect the wiring and charging station. Attempting to repair the charger yourself could be dangerous and may void the warranty.