Function: 1 Displays the DTC definitions on screen unlike previous models 2 Wider coverage: works with CAN©\equipped vehicles 3 Reads and clears all generic, and some manufacturer, specific DTCs 4 Views OBD©\II Freeze Frame data 5 Determines the Malfunction Indicator lamp (MIL) status 6 Displays I/M readiness status 7 Retrieves the Vehicle Identification Number (VIN) 8 Scanning live data 9 Saves scanning Data Features Display 128x64 pixel LCD with contrast adjustment and backlight Easy_to_Read screen and also saves up to 38 scans for later viewing. Operating temperature:-20¡æ_50 ¡æ(_4¨H to 122 ¨H) Operation Voltage : DC 9 ~15V provided by vehicle battery Support Protocol 1 SAE-J1850 PWM 2 SAE-J1850 VPW 3 ISO-14230 4 ISO-9141 5 ISO-15765-4 £¨CAN BUS£©