Common mistakes
Most beginners make the same mistakes when using an OBD2 scanner – and these mistakes often lead to wrong conclusions or unnecessary repairs. Things like…
Service functions
Service functions are special features in advanced OBD2 diagnostic tools that allow you to perform maintenance and reset procedures on vehicle systems. Unlike basic code…
Advanced functions
Advanced functions are the more powerful features of a diagnostic tool that go beyond just reading fault codes or checking live data. They let you…
Basics
If you’re just getting started with OBD2 scanners, this section will help you understand the basics without confusion.You’ll learn how scanners work, what they can…
