Next, turn the key to "off" without removing it and take your foot off of the gas pedal.
They have many manufacturer-specific features that require a dedicated tool to fully troubleshoot them.
The basic settings for the on-board computer can be adjusted via the sound system or MMI*. Immo is activated when the ignition key is removed and, together with the engine control unit, largely prevents unauthorized starting of the engine. Audi check engine light is flashing.