. Multilingual diagnostic interface: High Quality and High Resolution TFT colorful display helps you easily to find out the troubles of your car. Bright color coded LEDs and built-in speaker provide both visual and audible tone for readiness verification. Patented appearance design & Key pad, unique patented One-Click I/M Readiness Key, it is the best partner for car repairing. Featured 24-hr battery real-time monitoring during diagnostics, keep your car battery in healthy status. Integrated memory card allows storage of Trouble Codes, Live Data and freeze frame, Playback and review data when away from the vehicles. Bright color coded LEDs indicators and built-in speaker provide both visual and audible tone for readiness verification Universal scanners works on ALL 1996 and newer vehicles (OBDII & CAN) in USA, Most 2003 after EU (EOBD), 2006 after Asia car brand vehicles, suitable both diesel and gasoline 12V cars. Data printable through USB cable, allows modify and print-out storaged data. Internet up-gradable via USB port, adapted to Windows XP- Windows (other scanners only work for windows 7) KW850 Automotive Scanner Function List Read engine or emission related fault codes error codes. Erase and delete the fault code, Turns off Check Engine Light (MIL), warning light, clears codes and resets monitors Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3 and U1) codes and pending codes Easily determines the cause of the Check Engine Light (MIL), show definitions of the fault codes. Displays monitor and I/M readiness status (emissions) Reads live PCM data stream Displays Live sensor data readings in both text mode and graph mode (1996 and newer vehicles) Storage data stream, and playback, printing the stored sensor readings. Views freeze frame data to analyze the real cause of engine failures Displays live O2 oxygen sensor test data Enhanced OBD2 Mode 6 On Board Monitoring Test Results for Specific Monitored Systems. .EVAP System test data Battery Voltage real time monitoring and health status check. Retrieves vehicle information (VIN code, CIN and CVN Number) Built-in DTC look-up library and display definition. Troubleshooter code tips guide technicians to the root cause of a trouble code faster, save diagnosis and repair time Internet updateable and upgradeable, life-time update free Prints the stored trouble codes/ freeze frame/ live data readings via PC, works for all windows system.