Car Engine Fault Code Reader Universal Car Scan Diagnostic Tool Check Engine Code Reader OBD II Protocol Cars ,Accurate Readings

Complete OBDII/EOBD diagnosisof the engine system V850 is suitable for most passenger cars, SUVs, light trucks, etc. 2.8 inch LCD color screen for a more intuitive understanding of car conditions Data recording, viewing, and fault code finding for further analysis and sharing of data The battery voltage test displays the current state of battery voltage