60 LED Bulb Light Lamp Wide Angle MR16 Energy-saving 4W Features: Competitive in price and easy to use Read diagnostic trouble codes (both generic and manufacturer-specific) and display their meaning (over 3000 generic code definitions in the database) Clear trouble codes and turn off the MIL ("Check Engine" light) Show current sensor data, for exemple: Engine RPM Calculated Load Value Coolant Temperature Fuel System Status Vehicle Speed Short Term Fuel Trim Long Term Fuel Trim Intake Manifold Pressure Timing Advance Intake Air Temperature Air Flow Rate Absolute Throttle Position Oxygen sensor voltages/associated short term fuel trims Fuel System status Fuel Pressure Etc. Supported Software: Scantool_net113win EasyOBDII OBD2Spy ScanMaster-ELM Interface specification: OBDII v1.3 and FTDI USB to Serial chipset Con in Public bookmarkswith 2buscancardiagnosticinterfaceobdobd2scannerusb