Diagnostic software

Hello everyone. Can someone tell me where you could find the diagnostic software for a Peugeot 406 and what type of cable do I need?

For a Peugeot only looks for one layers of diagnosing the Simens injection system, which is the one that brings that vehicle, but Hojo depends a lot on the country being the vehicle, although they usually only bain with Simens systems, a multi -brand will serve you, it depends on the year if it has OBD 1 or OBD2.