Enhanced Version & Powerful CompatibilityWe Owned Design Patent. Universal OBD2 code scanner is Plug and play , fast scan and clear trouble codes, very easy to use even for beginners. Works on all 1996 and newer vehicles (OBD II & CAN)-domestic and import,find out what the problem is and perhaps fix it yourself. Supports 5 Languages (English, French, German,Spanish, Dutch). Accurate & Fast Car DiagnosisQuickly read and erase DTC (engine fault codes), with high definition on-screen over 3000 DTC ,allow you accurately determine causes of the check engine light ,turns off Malfunction Indicator Light (MIL),clears codes and resets monitors as well as views freeze frame data,displays monitor and I/M readiness status(emissions),reads live PCM datastream and retrieves vehicle information(VIN, CIN and CVN). To Be Your Own MechanicEasy to Operate. This Car diagnostic scanner can easily determines the cause of the Malfunction Indicator Light( MIL) ,Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes and displays DTC definitions on unit screen. Save money and time. Large LCD Display & No Battery RequiredThe V309 Enhanced OBD II Scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector(DLC) in your vehicle, making it convenient for all drivers,DIYers and Home Mechanics. 24 Months Warranty & Top Customer ServiceCustomers 100% Satisfactions is our striving target. We offer you a 24 Months money back guarantee in case this auto diagnostic scanner does not live up to your expectations, please feel free to contact us to provide 100% Full Refund & Return Guarantee. Product Description Practical Multi-Functions OBD2 code reader for All OBD II Protocol Cars Since 1996 Why Choose us ? We are the direct factory specialized in providing good value car OBD II diagnostic scan tools in the automotive industry over 10 years. Our V309 OBD2 Scanner is more powerful to retrieve a wealth of vehicle information from the Engine Control Unit (ECU) than other scanners. 1. I/M Readiness: Quick State Emissions readiness check and verification. 2. Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3, and U1) codes, and pending codes. 3. Large LCD display with multilingual menu and DTC definitions. 4. Turn off the malfunction indicator lamp (MIL) status,Clear codes and reset monitors. 5. Built-in OBD2 DTC lookup library 6. Displays monitors and I/M readiness status (emission) 7. Views Freeze Frame data 8. Retrieve car speed information 9.No smartphone or computer or software is required. It gets power directly from the OBD2 port in your vehicle. 10. Supports 5 Languages (English, French, German,Spanish, Dutch) Turn Off Check Engine Light By Yourself- Save Your Money /Time to the mechanic You can read the error codes and find out what's wrong with your vehicle, perhaps fix it when it is small issues, pote