Use the Iphone OBD2 Code Guide app to look up your car check engine code on the go, powered by the largest database of OBD2 code library. With support for many languages with built-in translater exam: English, German, Spanish, French, Russian,...

Get the description and the possible cause of the check engine code by searching for the code for all of the major manufacturers and now with quick search on web about your cars fault codes or copy it to share your friends or your mechanic.

For use by individuals, mechanics or garages this app contains over a hundred thousand fault codes for all vehicle manufacturers making this the most comprehensive app of it's type by far!

We already have more than 500 different vehicles in our database including the following makes:

Acura, Audi, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hummer, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, KIA, Land Rover, Lexus, Lincoln, Mazda, Mercedes-Benz, Mercury, MINI, Mitsubishi, Nissan, Oldsmobile, Pontiac, Saab, Saturn, Scion, Subaru, Suzuki, Toyota, Volkswagen and Volvo all on the go.

Please note, this app does not connect directly to your vehicle.
Don't get cheated by your mechanic. Have the facts with you.