Motor Controllers and LCD / Top Units are paired and must be compatible for a scooter to function properly. Motor Controllers have many different variations. Before ordering your motor controller replacement, please check compatibility criteria. To ensure the correct version of the controller is available for you, please reach out to email@example.com with a picture of your current controller and the label printed on the side of it.
The Levy Plus variant comes with 3-pins, while the Levy variant comes with 7-pins.
See here for instructions on how to replace the motor controller.