Supported protocols: 1. Automatic 2. SAE J1850 PWM (41.6 Kbaud) 3. SAE J1850 VPW (10.4 Kbaud) 4. ISO9141-2 (5 baud init, 10.4 Kbaud) 5. ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 6. ISO14230-4 KWP (fast init, 10.4 Kbaud) 7. ISO15765-4 CAN (11-bit ID, 500 Kbaud) 8. ISO15765-4 CAN (29-bit ID, 500 Kbaud) 9. ISO15765-4 CAN (11-bit ID, 250 Kbaud) 10. ISO15765-4 CAN (29-bit ID, 250 Kbaud) 11. SAE J1939 CAN (29-bit ID, 250 Kbaud) 12. User 1 CAN (11-bit ID, 125 Kbaud) 13. USER2 CAN (11-bit ID, 50 kbaud) 14. Default settings (user adjustable) Functions: 1. Read the trouble diagnostic codes, and view their meaning. (more than 3000 code definitions in the database) 2. Clear trouble codes and turn off the MIL (“check engine” light) 3. View current sensor data including 4. Engine RPM 5. Calculated load value 6. Coolant temperature 7. Condition of the fuel system 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 15. Absolute throttle position 16. Oxygen sensor voltages/associated short term fuel trims 17. Condition of the fuel system 18. Fuel pressure 19. Many others