Pp2000 - Lexia Old Versions - Mhh Auto - Page 1 Jun 2026

Scan all onboard ECUs, including engine, transmission, BSI, and climate control. Telecoding:

The era of PP2000 and Lexia is gradually coming to an end. Modern Peugeot and Citroën vehicles use different architectures and require the newer Diagbox software, which has largely superseded the older tools. Furthermore, the shift towards online-based, cloud-connected diagnostics makes the offline, standalone nature of PP2000 and Lexia obsolete for newer vehicles. PP2000 - LEXIA OLD versions - MHH AUTO - Page 1

Assuming you have downloaded the files from that thread, here is a safe installation protocol: Scan all onboard ECUs, including engine, transmission, BSI,