OBD2 Pro Check Engine Car DTC 1.3.8

Please note, this app does not directly connect to your vehicle.

Utilize the most comprehensive, accurate, and up-to-date engine fault code database to resolve your vehicle's fault codes.

Note that this version is NOT a stripped-down version. Unlike others, we provide you with every code for all manufacturers free of charge from day one.

Having your vehicle's computer and fault codes diagnosed at a garage can cost over $100. However, with this app, you can save this expense by conducting the diagnostic check yourself.

Designed for use by individuals, mechanics, or garages, this app includes over a hundred thousand fault codes for all vehicle manufacturers, making it by far the most comprehensive app of its kind.

Fault meanings are linked to online repair information advice, helping you address the problem or communicate it to your garage.

Featuring a unique pop-up display that explains code acronyms (e.g., AECM for air bag electronic control module).

New codes are seamlessly added through our automated update function.

Join the best fault codes app that is currently experiencing a growth rate of 750+ new installs per day!

Use this app in conjunction with a basic low-cost code reader ($15) if your vehicle does not display the code itself.

Please note, this app does not directly connect to your vehicle.