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Welcome to OBD2BASE!

OBD2BASE is the largest OBD2 error database in the world,
covering several thousand codes, both generic and brand specific ones.
Just search for your error code in the search field below and press the button.

Don't forget to check out the hardware and software pages.
Did you know you can connect an affordable Bluetooth dongle OBD2 tester to your Android phone
and get real time information about your car and make your phone the best car computer ever?

Lists

Database contains 6554 OBD2 codes.