What cable do you propose ?

Hi, I'm new here. My car : Fiat Ducato 2.3 JTD - 2007 - camper I'm interested in using the diagnostic software of Yani. I have not the intention To do the service of my car myself, but i will use it for checking alarmcodes en resetting them when necessary. I will buy a vagcom KKL cable, but the one ...