Once inside the hidden menu, users can access the following technical data:
View the exact number of satellites your car is tracking and the raw signal strength. System Health: peugeot 308 secret menu
Press the screen near the music volume wheel for roughly 7 seconds. Enter the "Cheat Code" to access the engineering mode. Once inside the hidden menu, users can access
Here are the precise instructions to unlock it, depending on the generation of your vehicle: 🎵 The "Piano Key" Method (Gen 2 / SMEG & RCC Systems) Once inside the hidden menu