Diagbox 9.186 - PSA-DIAG

Diagnostic software for Peugeot, Citroën, DS and Opel vehicles

Regularly check for available updates

Complete Diagnostics

Read and clear fault codes

Vehicles up to 2024

Support for the latest models

Multi-brand Compatible

Peugeot, Citroën, DS, Opel

PP2000 & Lexia Included

For VANBUS vehicles before 2005

Native or VHDX Multiboot

Choose your system at PC startup

Multiple Diagbox Versions

Choose from available versions

Auto Cleanup

Removes old installations

100% Free

No hidden fees

Important Information

Internet Connection

Required for installation, can be disabled afterwards (recommended)

Antivirus Exclusion

Add C:\AWRoot to antivirus exclusions (if not Windows Defender) to prevent file deletion

Learn how to install PSA-DIAG in a few minutes