Applicable to Maptuner Nano NX3A and NB3A Add vehicle Continue by pressing Add vehicle from the Home Screen. The Maptuner will now automatically scan and detect your vehicle. Press Yes when your vehicle has been detected. No vehicle detected? Visit Maptuner Nano Support for troubleshooting or help. Wait for the process to complete. When the process is completed you can return to the Home Screen. In the Control Center you will see that your vehicle is now added. Need more help? Maptuner Support - HomeFault Codes ManagerLED-guide: What does each color/sequence mean?Instructions for Monitoring and Datalogger