How to change door lock/unlock codes on your Ford and Lincoln vehicles

Fords and Lincolns most of the times, have this number buttons somewhere on the driver's door .which can be used to lock or unlock the doors. In this video we see how to change this codes to your preferred secret numbers. this method here works on all Fords and Lincolns.
Firstly you will need to find the factory code usually located somewhere under the steering column or above the foot pedals. what u are looking for is a sticker with a 5 digit number. equipped with such number u can surely erase whatever number was there previously and set your own number. now watch..don't forget to like and Subscribe please.