Note:bluetooth version  only support Android  Warm Tips: If the CD is broken or can't readable, SoftWare Link?? http://www.elm327.com/soft/  *Can do most of OBDII gasoline cars,but can't support all OBDII cars.*This one CAN'T support for Diesel or Trucks. Features:Enable to read diagnostic trouble codes.   Small bluetooth interface with a 16 pin socket.   Support different kinds of devices to use this scan tool: This ELM327 suport TORQUE software for Android phone,OBDscope software for Symbian system cell phone,PPC(Windows Mobile) system cell phone,ScanMaster-ELM for PC etc. 

Display current sensor data, including:Engine RPMCalculated Load ValueCoolant TemperatureFuel System StatusVehicle SpeedShort Term Fuel TrimLong Term Fuel TrimIntake Manifold PressureTiming AdvanceIntake Air TemperatureAir Flow RateAbsolute Throttle PositionOxygen sensor voltages/associated short term fuel trimsFuel System statusFuel PressureMany others... Multi-Protocol Support: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)A.SAE J1939 CAN (29bit ID, 250*Kbaud)B.USER1 CAN (11*bit ID, 125*Kbaud)C.USER2 CAN (11*bit ID, 50*kbaud)  *default settings (user adjustable)