Multiecuscan

Good morning,
last friday i tried to do diagnosis on Fiat 500X but i can connect only to engine ecu for the rest ecus appears on display that needs adapter 6, i thought
that cantiecar interface didn't need adapters or i'm in fault?

Not sure that you are at fault.

I suspect your Cantiecar interface may need a firmware update? The 500X was a new Fiat model that require a new A6 adapter.

Suggest you contact Cantiecar (http://www.tiecar.net/) directly and ask for clarification.