With OBD Assistant Auto (Lite) you can connect to the car's ECU via OBD-II ELM327 Bluetooth adapter.
Once connected, it is possible to receive data from the machine controller and display them on their phone via a digital dashboard.
In addition to the digital dashboard functionality it is possible to read the error code detected by the control unit in the case where the MIL (engine failure indicator is active) of the dashboard!
The application detects the errors the current MIL and then present / not resolved (Pending Trouble Code).
If the problems solved but the light stays on it is not reported because the application has become a mistake not permanent and therefore not currently present but seen in the past.
Please For any claim or improvement users to send an email to the developer who will fix it!