The Check Engine light is on — what does the code mean?

39,000+ fault codes across 80+ makes and systems

Enter one code — or the whole fault list exactly as it is: separated by commas, spaces or line breaks. One fault drags five or six codes along — we show which one is the cause and which just followed, and tell you whether it’s safe to drive.

Not sure how the verdict is reached? How we decide whether you can keep driving

example

Fault names and factory tables in the database are in Russian; the interface and the standard FMI meanings below are translated.