You don't have to divide the code into parts, paste the whole piece and check what you need.
If in doubt, consult Digit 1 which gives the region see above.
Z fill-in digit.
Ready to Ship.
Although it is possible nowadays for consumers to download the software from the OEM for a fee, you need an interface cable and knowledge of the programming steps.
This will tell you the manufacturer of the car.
You can see it from the outside just near the wipers.
The third and final set of digits, the group of eight from digit 10 to 17 inclusive, identifies the particular vehicle in question.