Manually trigger vehicle components (like fans or lights) to verify they are functioning .
screen in VCDS-Lite to find your unique, computer-specific serial number. Purchase License : Submit this serial number via the official Ross-Tech Registration Form to purchase a license. Enter Activation Code : Once you receive your code by email, enter it into the Activation field in the software to unlock all features. Important Compatibility Notes vcds lite v12 registered and activated full updated
Automatically scan all available controllers for fault codes . Manually trigger vehicle components (like fans or lights)