Psa Interface Checker |link| Guide

The primary purpose of the Interface Checker is to bridge the gap between the PC and the diagnostic hardware. When users struggle to connect their Lexia 3 interface to the Diagbox software, this tool is the first line of defense. It answers the question: "Is my cable broken, or is my software installed wrong?"

: If an update fails, the interface may become "bricked" or unresponsive. High-quality PSA CoreXS units are less prone to these issues than low-cost clones. psa interface checker

It reads the firmware version of the interface, checks the serial number, and validates the communication status. The primary purpose of the Interface Checker is