Key Functions
- Full electronic system diagnostics.
- Control unit and electronic component testing.
- Fault diagnosis and troubleshooting.
- Access to the main ARGO diagnostic functions.
- Replacement and reconfiguration of faulty components.
- Vehicle electronic system configuration.
- Diagnostic and service report generation.
- Archiving of completed diagnostic operations.
- Professional solution for workshops and ARGO TRACTORS service technicians.
Supported Brands
The Diag4 system is designed for diagnostics and programming on machinery from the following ARGO TRACTORS brands:
- Landini
- McCormick
- Valpadana
Supported Languages
- English
- French
- German
- Spanish
- Italian


