how to work with ford km tool?
 

I've been told that ford km tool is only one cable from http://www.obdiichina.com/new-hot-products/728282.html

how does it works with only one cable?
I am only curious about it....:confused:

Renault+Nissan key prog 2-in-1---obd cable again, how to make a new key?
 

it is said that Renault+Nissan key prog 2-in-1,allow you to add a blank key or card for many of NEW Renault and Nissan cars via OBD-2 socket. You DO NOT NEED any PIN code!
you can check hear to prove my words: http://www.obdiichina.com/new-hot-products/699015.html
But really, I just can not imagine, how it works only with this slim cable?