Flexzion Bluetooth Car Interface Scanner Tool ELM327 V1.5 OBD2 Auto Check Engine Light Diagnostic Adapter Works with all OBD-II Compliant Vehicles on Torque Android Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database) Clear trouble codes and turn off the MIL ("Check Engine" light) Comes with setup instructions for Android app 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, Air Flow Rate, Absolute Throttle Position, Oxygen sensor voltages/associated short term fuel trims, Fuel System status, Fuel Pressure Support OBD-II protocols as follows: ISO15765-4 (CAN); ISO14230-4 (KWP2000); ISO9141-2; J1850 VPW; J1850 PWM