Peugeot diagnostic tools and software

Tools whose profiles list Peugeot coverage, plus community publications about Peugeot vehicles. Coverage is not a guarantee for every model, year or system.

Tools listing Peugeot support

DiagBox

Diagnostic software · Stellantis

PSA (now Stellantis) dealer diagnostic software for Peugeot, Citroën, DS and PSA-based Opel models.

Independent access from €46.20 per VIN (token) or €14.65 per hour (April 2026 tariff)

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Lexia-3 PP2000

Hardware / interface

USB interface for PSA dealer software (Diagbox, Lexia and PP2000) on Peugeot and Citroën: diagnostics, configuration and telecoding.

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