new konnwei kw310 obd2 scanner russian language car diagnostics tool obd 2 car scanner for auto odb2 car tools better than elm327

erasing codes and reset turns off check engine light (mil), clears codes and resets monitors. data stream reads and displays live ecu/pcm data stream, plotting functions graphically and stores e frame data. i/m readiness status shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing. view e frame data check the certain vehicle conditions which are recorded by the on-board computer at the time the emission-related fault occurs. read vehicle information display the information such as vin (vehicle identification number), cid (calibration id) and cvn (calibration verification number), etc..syi