OBD Plug Adapter for BMW Enet Ethernet to OBD2 Interface 1. Lock and unlock sound confirmation (adds audible feedback for vehicle lock status, useful when visual confirmation via lights is not convenient. Setup required via CIC.) 2. Enables navigation menu operation while driving (allows passenger-side operation of navigation functions) 3. Displays engine output and torque meter (for informational purposes) 4. Removes confirmation screen and reduces large screen boot delay 5. Activates voice recognition function 6. Offers three Bluetooth phone ringtone options 7. Increases CIC memory address to 50 8. Allows glass to fully rise without interruption from door operation (convenient for closing windows remotely) 9. Digital speed display (for informational purposes) 10. Air conditioning retains last state before shutdown (improves convenience across seasons) 11. Interior settings retain last state after engine shutdown 12. Enables A-pillar electric tailgate buttons and one-touch close via remote control. Reverse operation can be terminated at any time (resets after 15 minutes off) 13. Adds shift paddle functionality 14. Upgrades small screen to large-screen display 15. PDC display supports both vertical and horizontal orientation 16. Disables seat belt status display for passenger seat 17. Disables seat belt status display for driver seat 18. Disables seat belt reminder for passenger seat 19. Disables seat belt reminder for driver seat 20. Disables unfasten seat belt voice prompt for passenger seat 21. Disables unfasten seat belt voice prompt for driver seat 22. Supports automatic high beam control at intersections (functionality not verified under all conditions) 23. Enables on/off control for angel eyes lighting 24. Disables engine start-stop function (default setting) 25. GPS time synchronization 26. Foot-activated liftgate opening functionality