1. The newly designed Bluetooth ELM327 supports all the following OBD-II protocols: ISO15765 - 4 (CAN); ISO14230 - 4 (KWP2000); ISO9141 - 2; J1850 VPW; J1850 PWM. 2. Read general and manufacturer - specific diagnostic trouble codes and display their meanings (more than 3000 general code definitions in the database). 3. Clear trouble codes and turn off the MIL (Check Engine Light). 4. Display current sensor data including: 5. Engine speed. 6. Estimated load value. 7. Coolant temperature. 8. Fuel system status. 9. Vehicle speed. 10. Short - term fuel cut - off. 11. Long - term fuel cut - off. 12. Intake manifold pressure. 13. Timing advance. 14. Intake air temperature. 15. Air flow. 16. Absolute throttle position. 17. Oxygen sensor voltage/related short - term fuel change. 18. Fuel system status. 19. Fuel pressure. 20. Single package weight: 0.21kg/0.45lb. 21. Quantity per carton: 60. 22. Carton weight: 12.60kg/27.78lb. 23. Carton size: 40cm*30cm*30cm/15.75 inches*11.81 inches*11.81 inches. 24. Loading containers: 25. 20GP: 740 cartons * 60 pieces = 44400 pieces. 26. 40HQ: 1719 cartons * 60 pieces = 103140 pieces.