Easy Car Diagnostics with Android Phone

OBD Car Doctor Pro

Reading dynamic and stored parameters of ECU of the vehicles supporting OBD-II standard. Multiple ECU data reading.

• Version: 2.15
• English interface: Yes
• Technical Requirements: Android 2.2. and above
• Support for installation on SD: No
• Category: Transportation

The principle of the OBD Auto Doctor application is reading dynamic and stored parameters of the engine control unit (ECU) of the vehicles, which support OBD-II.

The novelty of the OBD Auto Doctor application is that - it communicates with the onboard computer for any car that supports the specification OBD-II, regardless of the communication protocol and car model. Almost all American vehicles produced since 1996, and European - since 2001, diesel - since 2004 support this standard.

To use the application one needs the OBD-II Bluetooth adapter based on controller ELM 327 or compatible.

After you connect this adapter to the OBD-II diagnostic connector - to go to the Bluetooth surroundings and find your adapter. Next, make a coupling the two devices. Secret code for coupling usually 1234 or 0000. Then assign a COM port. Specify that COM port number to the application OBD Auto Doctor installed on your smartphone.

Also, to obtain accurate data, we recommend that you avoid run several OBD readers, the driver needs to make sure that no other applications are kept in the active connection to the OBD.

Features:
Common:
- real-time engine and vehicle parameters:

• Engine rpm
• Motor load
• Coolant temperature
• Fuel System Status
• Vehicle speed
• Long-term fuel
• Absolute air pressure
• Ignition timing
• The room air temperature
• Mass air flow
• Throttle position
• Lambda Sensor (correction of the motor)
• Fuel pressure
• And another - depends on the car
• Reading VIN chassis number

- chart drawing for real-time data
- check engine light control: read and clear stored error codes and related freeze frame data

Pro version:
- allow real time parameters recording
- read, display, read multiple parameters simultaneously
- recording parameters in background mode
- view and sending recorded parameters traces
- GPS support

Cost: 3 USD

Link to Google Play: https://play.google.com/store/apps/details?id=com.pnn.obdcardoctor_full