ELM327 OBD2 Scanner WiFi Car Failure Detector OBD OBDII Code Reader Check Engine Light Diagnostic Scan Tool for iOS and Android (WiFi Version)

Notice You can also download the Information on CD form this link:http://www.360diag.net/plus/view.php?aid=80 Please download software from this website: http://www.elm327.com/soft/ How to use: Plug the device in your car's OBD2 port, start the car, enable Bluetooth on your Android phone or tablet, search for "OBDII" and pair with it (pin 1234), run the downloaded App with simple settings and wait until it connects your car's ECU successfully. If you use the same OBD on 2 or more cars, you need to disconnect Bluetooth and close App when finish testing one car, and re-match the Bluetooth when you insert the OBD into another car. Note: The “Bluetooth for Android (Enhanced Version) “ is more stable than “Bluetooth for Android” . Displaying sensor data: 1. Engine speed 2. The calculated load value 3. Coolant temperature 4. Condition of the fuel system 5. Vehicle speed 6. Minute fuel trim 7. Long-term fuel trim 8. Boost pressure in the intake 9. The timing advance 10. Intake 11. Airflow 12. Absolute Throttle Position 13. Voltage of the oxygen sensor voltages / associated short term fuel trim 14. Fuel pressure