: Read security PIN codes required for programming on certain models (e.g., Ford, GM, Nissan, Toyota).
Many brands (like Nissan, Chrysler, and GM) require a security PIN. Select or Security Access . The xTool D7 will automatically pull the code from the vehicle's computer and display it on the screen. Write this code down. Step 4: Select "Add a Key" or "Program Key" xtool d7 key programming free