V311A Universal Automotive Car Diagnostic Tool OBD2 DC 12V Scanner Code Reader Features: This OBD2 reader is a great upgrade from the more basic diagnostic code reader. The function of this scanner is to detect the engine system, read and clear the error codes. Once plugged into your vehicle's 16pin OBDII DLC, the unit will power up and prompt you to start your ignition. If your vehicle has a Check Engine Light comes on, you can use the scanner to read the error codes, find out what the problem is, and perhaps fix it. Multi-Protocol Support: 1. Support Multi-brand cars, works with all 1996 and later OBDII compliant US, European and Asian vehicles. 2. Multi-language supported: Chinese, English, French, Italian, Spanish, German, Dutch. 3. Supporting shortcut key queries (VIN, DTC). 4. Support Read/Clear diagnostic trouble codes, I/M readiness, Vehicle Info,turn off the MIL ("Check Engine" light) an so on. 5. 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. Minimize Maintenance Fee: You would be the master of your vehicle's health. Save maintenance costs and tackle every automotive problem that might arise with this handy little scanner. Start quick check of the car system, fix and over. Read and erase error codes. Read and clear codes, turn off MIL. It also shows meaning of error codes; You do not need to search online for the meaning any more. One-Click DTC key allows you to check trouble codes quickly. Specifications: Product Model: V311A Dimensions: about 156 x 88 x 24 mm Storage temperature: -40 to 80°C Hardware version: V1.1 Working voltage: DC 12V Working current: 70mA OBD interface: 16 PIN OBD male Display view area: about 60.78mm (W) x 32.94mm (H) LCD display type: FSTN/translucent reflective Driver chip: ST7565 or C compatible IC Backlight drive type: power/white DC circuit: built-in Supported Protocols: 1. SAE J1850 PWM (41.6Kbaud) 2. SAE J1850 VPW (10.4Kbaud) 3. ISO9141-2(5 baud init, 10.4Kbaud) 4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud) 5. ISO14230-4 KWP (fast init, 10.4 Kbaud) 6. ISO15765-4 CAN (11bit ID, 500 Kbaud) 7. ISO15765-4 CAN (29bit ID, 500 Kbaud) 8. ISO15765-4 CAN (11bit ID, 250 Kbaud) 9. ISO15765-4 CAN (29bit ID, 250 Kbaud) Operations: 1. Insert the product into automotive OBD interface; 2. Use the reader to read the vehicle information. Package Included: 1 x V311A OBDII Code Scanner