Are all VCI units the same ?
Will one VCI work on all different software's ?
What is your go to VCI if your plugging in to a car / Truck

i have been using a snapon modis for years now and im just starting to look at trucks as well as cars . the modis is useless on trucks
i have just brought a VCI j2534 from china with the Multi-diag softwere and was wondering if this will work with delphi / wow / Iveco E.A.S.Y ?