The OBD-II protocol supported by this product is:

1) ISO9141-2(5 baud init,10.4Kbaud)

2) ISO14230-4 KWP (5 baud init, 10.4 Kbaud)

3) ISO14230-4 KWP (fast init, 10.4 Kbaud)

4) ISO15765-4 CAN (11bit ID, 500 Kbaud)

5) ISO15765-4 CAN (29bit ID, 500 Kbaud)

6) ISO15765-4 CAN (11bit ID, 250 Kbaud)

7) ISO15765-4 CAN (29bit ID, 250 Kbaud)

8) AE J1939 CAN (29bit ID, 250*Kbaud)

9) USER1 CAN (11*bit ID, 125*Kbaud)

10) USER2 CAN (11*bit ID, 50*kbaud)

Functions:

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).

Display current sensor data, including:

1) Engine RPM

2) Calculated Load Value

3) Coolant Temperature

4) Fuel System Status

5) Vehicle Speed

6) Short Term Fuel Trim

7) Long Term Fuel Trim

8) Intake Manifold Pressure

9) Timing Advance

10) Intake Air Temperature

11) Air Flow Rate

12) Absolute Throttle Position

13) Oxygen sensor voltages/associated short term fuel trims

14) Fuel System status

15) Fuel Pressure