OBDII scanner is a useful gadget for ordinary car owners, and can save you a lot on diagnostics cost, OBDII scanner lets you see what's going on with your car's engine, transmission, runs an I/M pre-inspection test and also displays live car data.

Note:
1. NOT compatible with IOS system , just work with Android device or Window system.

2. Please turn on your car when connecting, or the App cannot connect successfully.

3.supports Gasoline cars, not work on Diesel & trucks.

Function:

1. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).

2. Clear trouble codes and turn off the MIL ("Check Engine" light)

3. Display current sensor data, including:

4. Engine RPM

5. Calculated Load Value

6. Coolant Temperature

7. Fuel System Status

8. Vehicle Speed

9. Short Term Fuel Trim

10. Long Term Fuel Trim

11. Intake Manifold Pressure

12. Timing Advance

13. Intake Air Temperature

14. Air Flow Rate

15. Absolute Throttle Position

16. Oxygen sensor voltages/associated short term fuel trims

17. Fuel System status

18. Fuel Pressure

What is included in package:

1pc x ELM327 unit(bluetooth version)

1pc x CD drive

It tells you if Check Engine Light is caused by something simple you can fix yourself, or need going to a mechanic.

Features:
Small size, compact structure. Plug and never unplug(won't drain your car's battery)

Stable wireless connection

'No wires or batteries (adapter is powered by the diagnosis size sockets) Stop communication, wait half an hour, auto sleep.

The adapter uses the fastest and most reliable ARM chipMonitor the condition of your car