Mini ELM327 OBDII OBD-II OBD2 Interface Bluetooth V1.5 Car Auto Diagnostic Scanner Reviewhttp://tinyurl.com/pjexct3 Mini ELM327 OBDII OBD-II OBD2 Interface Bluetooth V1.5 Car Auto Diagnostic Scanner Display current sensor data including: Engine RPM, Calculated Load Value, Coolant Temperature, Fuel System Status, Vehicle Speed, Short Term Fuel Trim, Long Term Fuel Trim, Intake Manifold Pressure, Timing Advance, Intake Air Temperature.Display current sensor data including: Air Flow Rate, Absolute Throttle Position, Oxygen sensor voltages associated short term fuel trims, Fuel System status, Fuel Pressure.Multi-Protocol Support: SAE J1850 PWM(41.6Kbaud),J1850 VPW(10.4Kbaud), ISO9141-2(5 baud init,10.4Kbaud), ISO14230-4 KWP(5 baud init,10.4 Kbaud),(fast init,10.4 Kbaud), ISO15765-4 CAN(11bit ID,500 Kbaud)ISO15765-4 CAN(29bit ID,500 Kbaud).Multi-Protocol Support: ISO15765-4 CAN(11bit ID,250 Kbaud), ISO15765-4 CAN(29bit ID,250 Kbaud), SAE J1939 CAN(29bit ID,250*Kbaud), USER1 CAN(11*bit ID,125*Kbaud), USER2 CAN(11*bit ID,50*kbaud).Clear trouble codes and turn off the MIL ("Check Engine" light).