OBD2

See what your car is doing in realtime, get OBD fault codes, car performance, sensor data and more!

Car Scanner is a vehicle / car performance / trip computer / diagnostics tool and scanner that uses an OBD II Wi-Fi or Bluetooth 4.0 (Bluetooth LE) adapter to connect to your OBD2 engine management / ECU.

Car Scanner gives you a bunch of unique features:

- Layout your own dashboard with the gauges and charts you want!

- Add custom (extended PIDs) and get information, that was hidden from you by car manufacturer!

- It can also show and reset a DTC fault code like a scantool. Car Scanner includes a huge database of DTC codes descriptions.

- Car Scanner allows you to read free-frames (sensors state when DTC is saved).

- Now with Mode 06 - you can get ECU self-monitoring test results. Helps you fix your car and helps keep repair costs down!

- Car Scanner works with any vehicle that uses the OBD 2 standard (most vehicles built after 2000, but can work for vehicles as far back as 1996, check carscanner.info for more details).

- Car Scanner includes a lot of connection profiles, that gives you some extra features for Toyota, Mitsubishi, GM, Opel, Vauxhal, Chevrolet, Nissan, Infinity, Renault, Dacia, Hyundai, Kia, Mazda, Volkswagen, Audi, Skoda, Seat, BMW and many others.

- For cars of the VAG group (Volkswagen, Audi, Skoda, Seat), built on the MQB and PQ26 platforms, encoding functions are available - setting hidden parameters of the car.

- And one more thing - Car Scanner provides the widest variety of features for FREE across the App Store.

The app requires a Wi-Fi or or Bluetooth 4.0 (Bluetooth LE) OBD2 ELM327 compatible adapter (device) to work. ELM327 devices plugs into the diagnostics socket in the car ang gives your phone access to car diagnostics.