The super mini ELM327 Bluetooth OBD2 scanner V1.5 supports all OBD2 protocols and works on Android, Windows, and Symbian devices. It can read and clear trouble codes, display over 3000 generic code definitions, and turn off the 'Check Engine' light. With its wide range of functions like calculated load value, coolant temperature, fuel system status, and more, it is an essential tool for diagnosing and maintaining vehicles. Features 1. Latest V1.5 Super Mini ELM327 Bluetooth OBD2 Scanner for Multi-brands CAN-BUS Supports All OBD2 Protocol works on Android Windows Symbian, used to read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 2. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database). 3. Clear trouble codes and turn off the MIL ("Check Engine" light) Specification Material: ABS Color: Bule Functions: 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 Package Includes: 1 x Car Tester 1 x CD Drive