PORSCHE PIWIS Work On PC :
Features
1. Simple adaptation to laptop or PC through USB or serial standard interface
2. Powered by ESI(tronic): ideal in combination with the workshop software for fast and targeted vehicle diagnosis in the workshop.
3.  Full range of ESI(tronic) test specification immediately available.
4. Both models are equipped for all current diagnosis protocols:
   - ISO systems of European vehicles
   - SAE systems for American and Japanese vehicles
   - CAN protocols for testing state-of-the-art CAB bus systems in new vehicles
5. Direct multiplexer connection via OBD line to the diagnosis socket;
6. Software automatically controls multiplexer - thus dispensing with need for troublesome changing around of communication connections.