Audi-mmi-won-t-turn-on

Simultaneously push the Navigation button up, the Radio button up, and press the Center Control Knob down. Hold for a few seconds until the system reboots.

A hard reset is the first and easiest step to clear software glitches that cause the system to freeze or remain black. The method varies by model: audi-mmi-won-t-turn-on

Press and hold Setup (or Menu), the Center Knob , and the Upper Right soft key simultaneously. 2. Check Key Fuses Simultaneously push the Navigation button up, the Radio

A blown fuse is a common cause for a completely dead MMI unit. Most Audi MMI systems are powered by multiple fuses located in the passenger-side dashboard or the rear trunk panel. Part 2: MMI Won't Turn On - Amplifier and & Testing Simultaneously push the Navigation button up