Super Mini Bluetooth ELM327 Diagnostic Tool OBD2 Diagnostic Scanner High Performance

Super Mini Bluetooth ELM327 OBD2 Scan Tool blue obdii scanner diagnostic Functions: * 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