Peugeot 308 Secret Menu <SAFE ✦>

Locate the physical tucked in the center console area near the gear lever or under the steering wheel trim.

Instantly check your software build numbers to see if you are eligible for dealer firmware updates or TomTom map refreshes.

Use dealer-level diagnostic software like or PP2000 to rewrite parameters and activate hidden native vehicle features safely. peugeot 308 secret menu

Locate the button (or the gear icon/src button depending on the exact dash configuration). Press and hold the button continuously for 5 to 10 seconds.

and allow the center infotainment touchscreen to fully boot up to the main display. Locate the physical tucked in the center console

Test display colors, screen response, and audio output channels directly through mapped engineering tests.

View the raw data feed coming from the vehicle's navigation antenna, including active satellite connections and precise coordinate readings. Locate the button (or the gear icon/src button

Unlock access to advanced vehicle diagnostics, system information, and hidden settings on your Peugeot 308 by leveraging the infotainment system's built-in hidden menus.

For those advanced modifications, you will need to bypass the screen altogether:

On later iterations of the Peugeot 308 featuring piano-key style physical toggle buttons below the screen, the method requires a passcode: