PPN Porsche Online with Porsche Diagnostic PIWIS 3 Tester Support, PPN Porsche Online Remote Coding and Programming Support with OEM Porsche Original PIWIS 3 Tester, VTS Disable, Front End, Rear End, 2nd hand ECU module remote programming, Unlock Immobiliser, Component Unlock, OEM Retrofitting Upgrading Programming. It stands for Porsche Integrated Workshop Information System.
Porsche dealer technicians use this tool to perform a multitude of diagnostic and repair functions on your car. There are 3 generations of testers, the original which I believe can handle cars up to the 2014 model year, the PIWIS II which handles cars up to and including the 2017 model year, and the current PIWIS III which handles all cars including the 2021 model year. Naturally, if your car is under warranty, then you don’t need this tool.
