Lexia 3 Full Chip is a professional diagnostic interface for PSA vehicles — Peugeot, Citroën, DS and selected Opel/Vauxhall models from the PSA era. The “Full Chip” designation refers to a more complete, better-equipped version of the interface electronics.

Key features
Diagnostics: reading and clearing fault codes, ECU identification, automatic scanning, live data, actuator tests, data logging and selected configuration functions.

Communication: supports K-Line, CAN-BUS and SAE J1850, covering both older and newer PSA vehicles.

Full Chip design: dual PCB, optocouplers, relays and higher-quality components for more stable communication with the vehicle.

REV C / 921815C version: often preferred for broader compatibility and better operation with newer Diagbox versions.

Software: works with Lexia/PP2000 and Diagbox.

It is a practical diagnostic tool for workshops and owners servicing Peugeot or Citroën vehicles.

http://tools4car.co.uk/ ↗

Devices (1)

• Lexia$100–180