Because the market is flooded with "clone" interfaces from various manufacturers, the quality of the hardware inside varies significantly. The Interface Checker allows users to:
Older interfaces (Rev B) often struggle with newer cars or updated Diagbox software. Without the correct "440" firmware identification, the software may fail to "see" the car, or worse, it may automatically attempt to update the interface and lock it (blacklist it). How to Use the Interface Checker psa interface checker 440 link
18;write_to_target_document7;default18;write_to_target_document1a;_OYrsaY_qMbeYseMPlaCT-Qc_20;4c85;0;4b9c; Because the market is flooded with "clone" interfaces