DIAGBOX 9.12 Update diagnosis system is Citroen and Peugeot universal next-generation diagnosis program, it contains Diagbox, PP2000, and LEXIA three sets diagnosis program, basically covers all Peugeot and Citroen models.

This software can only be used after purchasing official diagnostics tokens from Citroen Peugeot Servicebox Online. Allows full online updaing of vehicles ECU softwares.


For use with Lexia 3 Diagnostics Interface. 


Covers all Citroen Peugeot car till present.


Languages Supported.

English / German / French / Japanese / Russian / Spanish / Portuguese / Swedish / Turkish / Dutch / Polish / Italian / Hungary / Greek / Czeck


Operating Systems Supported.

Recommend it is installed on any Windows XP, Vista, 7, 8, 10 32bit operating system.

If you install software on a 64bit system you will not be able to access PP2000 or Lexia 3 software.


This is for software only. Does not include interface.

Diagbox 9.12 Official Online Software

£10.00 Regular Price
£5.00Sale Price

    Opening Hours

    Monday  - Fri: 9am - 6pm

    Saturday - Closed

    Sunday - Closed

    Contact Us

    Strathaven Road
    Hamilton, ML3 7RE

    Tel: 07799 640 366