Flexzion Car WIFI OBD2 Auto Scanner Diagnostic Adapter Reader Wireless Tool ELM327 for iPhone 6/6S Plus iPad Air 2 mini Mac IOS and PC in XP System Works with all OBD-II Compliant Vehicles Works with all OBD-II compliant vehicles. WIFI interface supports all OBDII Protocols Works on all 1996 to 2010 cars and light trucks sold in the United States, some 1994 and 1995 models are also ok Software included in CD for Smartphone, PC and iOS (iPhone, iPad, iTouch, Mac). Clear trouble codes and turn off the MIL ("Check Engine" light) Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database) Display current sensor data, including 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.