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
Support Protocols:
1.SAE J1850 PWM(41.6Kbaud)
2.SAE J1850 VPW(10.4Kbaud)
3.ISO9141-2(5 baud init,10.4Kbaud)
4.ISO14230-4 KWP(5 baud init,10.4 Kbaud)
5.ISO14230-4 KWP(fast init,10.4 Kbaud)
6.ISO15765-4 CAN(11bit ID,500 Kbaud)
7.ISO15765-4 CAN(29bit ID,500 Kbaud)
8.ISO15765-4 CAN(11bit ID,250 Kbaud)
9.ISO15765-4 CAN(29bit ID,250 Kbaud)
Main Functions:
With proper software installed in the host device, you may have following parameters read out from your vehicle:Vehicle Speed
RPM
Fuel Consumption
Engine Coolant Temp
Fuel Pressure
Calculated Engine Load
Throttle PositionIntake Manifold Pressure
Air Intake TempTiming Advance
Mass Air Flow
Fuel Level
Barometric Pressure
EVAP System Vapor PressureFuel Trim
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” .