Car Diagnostics Part 2: How to Understand the Fault Codes with Carly 

Which electronic control units the Health diagnostics feature covers depends on your car brand. Brands such as BMW, Mini, Audi, Skoda, Volkswagen, Seat, Toyota, Lexus, Mercedes, Renault, and Porsche have been in development for a long time and have more functions available. This includes manufacturer-level diagnosis on systems such as engine, transmission, emissions, ABS, airbag, multimedia, and more. Other brands were implemented more recently and so we currently offer the OBD functions (OBD health or diagnosis, OBD parameters, and Emissions check) for the time being, which covers the most critical systems.
We are improving the Carly solution all the time, therefore the design of the app might have changed and functionalities may have been added since the video was filmed.
Want to find out more? Watch other videos from the Car Diagnostics series:
Car Diagnostics Part 1: How to Perform a Diagnostics Check of Your Car with Carly • Car Diagnostics Part 1...
Car Diagnostics Part 3: How to Clear Fault Codes with Carly • Car Diagnostics Part 3...