I have 2001 Volvo XC70 and another, 2001 Volvo V70XC.
In VIDA 2014D (laptop), I have both Volvos. It just occurred to me that both Volvos show the same Diagnostic reading; Fault Trace Codes. Why so?
Should each VIN (Vehicle) have it's own database linked to the VIN? By the way, the car is not currently connected to the car.

Cheers