Follow these steps to unlock the hidden menu on the NAC or RCC infotainment system:
Run individual tests on the touchscreen pixels, radio tuners, and USB ports. Engineering Mode Peugeot 2008 Code
However, if you simply want to customize your car, adjust equalizers, or change ambient lighting, look elsewhere. The engineering mode is not a tuning tool; it is a surgical instrument. Follow these steps to unlock the hidden menu
: Engineering Mode is intended for diagnostic purposes. Changing values without expert knowledge can lead to system instability or "bricking" the infotainment unit. : Engineering Mode is intended for diagnostic purposes
Unlocking the Peugeot 2008 Engineering Mode: Codes, Access, and Functions
Check the live status of your Bluetooth, Wi-Fi, and USB data streams. 🛑 How to Exit Safely
Type (or one of the other codes listed above) and press OK or Enter . Step 4: Explore (With Caution!)