V519 Scanner for Car Obd2 Multi-Functional Vehicle Fault Diagnosis Instrument Diagnostic Tool Code Reader Auto Check Engine Obdii Eobd CAN

Works as advertised, easy to use, clear screen, will buy again for Christmas gift.

Son said it worked well, it was a gift

Works great

This is a convenient to use OBDII scanner. It connects quickly and easily to the vehicle. It recognized my car and information instantly and it was very easy to scroll through the menus and read the various bits of information.The only thing difficult about it is figuring out what all of the readings mean. There are lots of abbreviations and codes. Knowing what they stand for, and the significance of the measurement, is what requires work and research. That's not a problem with the device, though. That's just the nature of the information. It would sure be nice if one day somebody made one of these that told you what everything was in plain English. It can't be that hard to do.Overall this is a useful tool for reading the codes that are in your car's computer. It is just a monitor, though. Other than resetting fault codes, it does not edit the data in any way. You could not, for example, program a fob to the car using this tool.Good device, though.

I really like this since my old one stated malfunctioning. I helpful with finding any internal problems with my car.