General description The NTG5 Aux in Activator is designed for the Comand Online navigation system, compatible with various models including the C-Class (W205) from 2014, GLC (X253), and V-Class (W447) from 2014. This activation tool allows users to enable AUX and TVFREE functionalities easily. Technical specifications Material: Plastic Color: Blue Measurement allowed error: +/- 1-3 cm Installation Turn on the ignition and ensure the car audio head unit is powered on. Select the desired dip settings: Dip1 ON (234 OFF) for AUX, Dip2 ON (134 OFF) for TVFREE. Plug and play activation via the OBD II port located under the steering wheel. Wait for about 5 seconds until the OBD tool beeps. Allow the car head unit to reboot. Remove the OBD II port from the car to complete the installation. Usage This activator is used to enable AUX and TVFREE functionalities in compatible vehicles, enhancing the multimedia experience. Other information