Note: Exact button combinations differ by model year and head-unit firmware. If you need the exact code/sequence for a specific year and head-unit version, provide the model year and infotainment firmware version.
: Long-press the "System" or "Settings" icon to trigger the code input screen. is often used for these displays. 2024+ Models (IVI Systems) Engineering Mode Peugeot 2008 Code
Stick to viewing screens: software versions, VIN, and live sensor readouts. Do not use functions labeled “write”, “calibrate”, “reset”, or “erase”. Note: Exact button combinations differ by model year
Deep Dive: Peugeot 2008 Engineering Mode – Hidden Codes, Live Data & What It Really Tells You is often used for these displays
Press and hold the button (or the physical "Menu" button on some models) for 5–7 seconds. Try entering the code 7503900 .
In this guide, we will break down what Engineering Mode is, the known codes used to access it on Peugeot 2008 models, and the vital warnings you must know before pressing a single button. ⚠️ A Crucial Warning Before You Begin