Features<br> 1. Clear Check Engine Light: This iCar Pro code reader will help you save money and accurately diagnose check engine light issues. Very easy to use.<br> 2. Easy installation: Most cars manufactured in the past 20 years are equipped with an OBD2 diagnostic port, simply locate the port and plug it into iCar Pro.<br> 3. Don't worry after installation: You can really install it without worrying because of its small size and unique power-saving function, which can protect your battery<br> 4. Can be used with hundreds of applications:Bluetooth low-power device can be used with the most popular OBD applications. Please find the download instructions for Android devices in the product manual.<br> Functions:<br> Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning. (over 3000 generic code definitions in the database).<br> Clear trouble codes and turn off the MIL ("Check Engine" light)<br> Engine RPM<br> Calculated Load Value<br> Coolant Temperature<br> Fuel System Status<br> Vehicle Speed<br> Short Term Fuel Trim<br> Long Term Fuel Trim<br> Intake Manifold Pressure<br> Timing Advance<br> Intake Air Temperature<br> Air Flow Rate<br> Absolute Throttle Position<br> Oxygen sensor voltages/associated short term fuel trims<br> Fuel System status<br> Fuel Pressure<br> Tips before your purchase:<br> For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data Link<br> Connector) under the dash and the Vehicle Emission Control Information<br> Label must state that the vehicle is OBD II compliant. To be sure your vehicle complies with OBD-II, look for a sticker on the vehicle<br> under the hood in the engine compartment that clearly states OBD II compliant or certified.<br> OBD-II protocols supported:<br> ISO 9141, KWP2000SAE J1850 CAN J1850 VPW,J1850 pwm<br> Vehicle Coverage:<br> Works on all OBD2 Vehicles (1996 onwards in USA) and EOBD vehicles (Petrol<br> cars from 2001 and diesel cars from 2003/2004 in Europe)<br> How to setup Bluetooth pairing:<br> BLE4.0 Dual mode version<br> For Android users:<br> Home screen<br> Go to setting page<br> Select V-LINK Default password is 1234<br> Device paired<br> Go to Torque app OBD II adapter setting<br> Choose connecion type>Bluetooth<br> Choose Bluetooth device>V-LINK<br> Exit Torque app completely<br> Run Torque app<br> Connected<br> For iOS users:<br> Home screen<br> Go to setting page<br> Click on Bluetooth function<br> (Device name is invisible)<br> Run Accurate app<br> Go to Accurate app setting page<br> Select Bluetooth and connect<br> Exit Accurate app and run again<br> Connected<br> Specification:<br> Supply Voltage: 11.5V15V<br> Supply Current: