With MS300 CAN OBDII SCAN TOOL， you may quickly find out trouble causes (troubleshooter) of electronically controlled systems on your car， by simply connecting MS300 with the 16 PIN diagnostic socket， via reading the trouble code (DTC) shown on MS300， identifying， locating and checking out trouble causes with attached user's manual.Features:1. Works on all 1996 and newer cars & trucks that are OBDII compliant (Including CAN)2. Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTCs) and turns off check engine light3. Supports multiple trouble code requests: generic codes， pending codes and manufacturer's specific codes4. Retrieves VIN (Vehicle Identification No.) on 2002 and newer vehicles that support Mode 95. Easy to use with one plug-in; Highly reliable and accurate6. Easy-to-read crystal-clear backlit 2-line LCD display7. Stand-alone unit with no need for an additional laptop computer to operate8. Small in size and conveniently fits in your palm 9. Safely communicates with the on-board computer10. No batteries needed-powered via detachable OBDII cableSpecifications:Display: Backlit LCD， 2-line， 8 charactersOperating Temperature: -32 to 122 F¡ã ( 0 to 50¡ãC )Storage Temperature: -4 to 158 F¡ã (-20 to 70¡ãC )Power: 10.0 to 15.5 Volts provided via vehicle batteryDimensions: Length 4.4" (113 mm) Width 2.9" (74 mm) Height 0.83" (21mm)Weight: 281gPackage Included1X MS300 Automobile diagnostic1X User Manual