T31 Car Full OBD2/EOBD Scanner Check Auto Engine System Diagnostic Tools Automotive Professional Code Reader Scanner ,Sturdy and Compact

Dual-system diagnostic, optional engineand transmission Quickly indicate engine faults, with green/ yellow / red LED indicators as fault lights Read or clear the engine fault code andview DTC definition View freeze fe data and l/M statusinformation Read vehicle information:vehicleidentification number (VIN)calibration identification number(lDs)calibration verification number(CVNs)