Car OBD2 CAN BUS Scanner Tool with bluetooth Function Note: 1.Can not work for  iPhone or iPad. 2.If your car ECU connect with the J1850 protocol, then your car cant use this item. 1.Works with all 1996 to now OBD-II compliant vehicles in the world, and with some light trucks sold in the United States, some 1994 and 1995 models are also ok. 2. Wireless (bluetooth) 5~10meters. 3.OBD-II Software for 327 bluetooth is a free program that allows you to use your PC and a hardware interface to get the information from your cars computer. 3.The program is very user-friendly, and easy to learn. It is also very easy to install: simply extract the files into a folder on your computers hard drive, and youre ready to go. To uninstall the program, simply delete the entire contents of the folder where the program resides. Multi-Protocol Support: ISO9141-2(5 baud init, 10.4Kbaud); ISO14230-4 KWP (5 baud init, 10.4 Kbaud); ISO14230-4 KWP (fast init, 10.4 Kbaud); ISO15765-4 CAN (11bit ID, 500 Kbaud); ISO15765-4 CAN (29bit ID, 500 Kbaud); ISO15765-4 CAN (11bit ID, 250 Kbaud); ISO15765-4 CAN (29bit ID, 250 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); 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; AND Many others... Compatible software(all can download from the Android market): Window version: ScanMaster, ScanTool.net, PCMSCAN; Android version: Torque, DashCommand, EOBD; Symbian version: OBDScope; Support System: Windows XP, Windows 7/8, Android, Symbian; Package Included: 1 X bluetooth OBD-II Car Diagnostic Scanner.