DiagBox v9.85 is diagnostic software for Peugeot, Citroen, DS, and many PSA/Stellantis vehicles using compatible PSA diagnostic interfaces. It is suitable for fault diagnosis, live data, actuator tests, service procedures, and configuration work where supported.

Supported vehicles and models:
– Peugeot models such as 206, 207, 208, 307, 308, 407, 508, 2008, 3008, 5008, Partner, Expert, and Boxer where supported.
– Citroen models such as C1, C2, C3, C4, C5, C6, Berlingo, Jumpy/Dispatch, Jumper/Relay, DS3, DS4, and DS5 where supported.
– DS models and some Opel/Vauxhall PSA-platform vehicles may be covered depending on database and model year.

Supported features:
– Global test and ECU identification.
– Read and clear fault codes from engine, gearbox, ABS/ESP, airbag, BSI/body, climate, parking brake, suspension, and comfort systems.
– Live data, actuator tests, parameter measurements, and ECU information.
– Service reset, DPF regeneration, injector coding, BSI configuration, key-related functions where supported, and calibration procedures.
– Lexia/PP2000-style coverage for older PSA vehicles where included.

Required diagnostic tool:
PSA XS Evolution/LEXIA 3 compatible interface, preferably a full-chip interface for better module coverage.

System requirements:
– Windows 7, 8, 10, or 11 depending on package and driver support.
– 32-bit Windows may improve compatibility with older PSA interface drivers.
– Intel Core i3 or better, 4 GB RAM recommended.
– 20 GB free disk space recommended.
– Administrator rights and working USB drivers.

Languages:
Multi-language support is commonly available, including English, French, German, Spanish, Italian, and other European languages depending on installer package.

Delivery and support:
– You will get the software download link right after purchase.
– Detailed installation guide included.
– Installation support included with every tool.

Installation note:
Some older diagnostic packages and USB interface drivers may be blocked by antivirus software during extraction or installation. Use only files from a trusted source, follow the included guide, temporarily pause protection only if required for the installation step, and enable antivirus protection again after the software and drivers are installed.

Disclaimer:
A compatible diagnostic interface is required and is not included unless clearly stated separately. Vehicle coverage, functions, coding options, service procedures, and live data availability depend on the exact vehicle model, production year, ECU type, market, interface quality, driver compatibility, and Windows setup. Always use diagnostic and programming functions carefully and keep a stable battery power supply connected when performing service routines, coding, adaptation, or flashing operations.

Citroen diagnostics

DiagBox v9.85 Diagnostic Software