Vgate OBD Super Mini ELM327 Bluetooth OBD2 Scanner Scan Tools Car Auto Adapter Check Engine Light Diagnostic Tool for Android Torque/PC Read diagnostic trouble codes, nonspecific and manufacturer-specific, and display their meaning (over 3000 code definitions in the database). For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data Link Connector) under the dash and the Vehicle Emission Control Information Label must state that the vehicle is OBD II compliant.Retrieve Fault Codes (DTCs) and clear Check Engine lights. 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. Compatible Makes: Chrysler Ford(not all model ) Honda Mazda Nissan Toyota VW & More OBDII Cars.Super Mini OBD2 OBDII Bluetooth Auto Car Diagnostic Interface Scanner. Any question,please email us .Support OBD-II protocols: ISO15765-4 (CAN), ISO14230-4 (KWP2000), ISO9141-2, J1850 VPW, J1850 PWM.For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data Link Connector) under the dash and the Vehicle Emission Control Information Label must state that the vehicle is OBD II compliant.