Unlike other universal car scanner tools which only read fault codes, lexia 3 software performs nearly ALL the functions like the original dealer diagnostic tool. Our diagnostic interface contains K-Line multiplexor, CAN-BUS interfaces and SAE J1850 bus (both PWM and VPW). * Read fault codes Displays all stored and pending fault codes with complete description,Program supports report printing or copy to clipboard. * Clear fault codes This function clears all stored fault codes and other diagnostic information. * Measured Values lexia 3 program displays live Data like Engine Speed, Battery voltage, Oxygen Sensor, Temperature. * Actuator test Actuator test activates particular actuator (e.g. turn on fuel pump, lock/unlock wheel or doors, cut off fuel, etc)