EC500 is Designed Specifically for ECU Flashing of Vehicle ECM. It Can Read ECU Information, Read/Write Eeprom/Dflash/Pflash/Map, Reset ECU (Initialization), Calibrate Mileage, and Read Immo Password. Some types of Ecu Also Support Recovery Mode. All of This is Achieved Through Obd or Workbench Mode, with Simple Operation,Powerful Functionality.