Shantal Larrain decided to open a business that would allow people to have a tool that could easily and quickly diagnose if their car had a problem. This is how Auto Diagnostic was created. It is an online store specializing in the sale of car scanners. Shantal detected that this sector was a great business opportunity to reach other parts of the world and joined eBay in 2017. Since then, the volume of its international sales has grown exponentially.