Navigation Eject Button, Unlocking

-- Follow these steps in sequential order.

• Connect the Vehicle Diagnosis, Testing and Information System VAS 5051B.
  Fig 1: Connecting Diagnostic Cable VAS 5051/5A To Diagnostic Connector

  Courtesy of AUDI OF AMERICA, LLC
• Guided Functions
• Go to - function/component selection
• Service Work
• J 401 - navigation, eject button lock/unlock
• Now follow guided program