Professional Diagnostic Tool OBD2 OBD-II ELM327 ELM 327 V1.5 Bluetooth Car Diagnostic Interface Scanner Works On Android Features: Features:bluetooth ELM327 is the newly developed wireless scan tool. It supports all OBD-II protocols• Works with all OBD-II compliant vehicles• Wireless (Bluetooth)• Software included for Palm, PDA• Software included for Windows PC• Software included for Windows Smartphone• Supports ISO 9141, KWP2000• Supports SAE J1850• Supports CAN busFunctions:• 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)• 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...