What is vehicle diagnostics and why isn't it the same as just deleting errors?
Many people think that diagnostics is just plugging in the device and deleting the error. In practice, the most important thing is to understand why the error occurred.
What does the diagnostics show?
Shows stored and active errors, module statuses, and certain operating parameters. That's the starting point, not always the final answer.
Why is deletion not a solution?
If the cause remains, the error will return. Deleting without checking can only delay the problem.
When is diagnostics needed?
With indicator lights, lower traction, problems with modules, multimedia, sensors or unusual vehicle behavior.
Do you need diagnostics?
Submit your vehicle model and a description of the problem.
Request Diagnostics