Review on 🔧 Enhanced OBD2 Scanner: Universal Automotive Fault Diagnostic Code Reader with Battery Test Tool for OBDII Protocol Cars Since 1996 by Aaron Leburu

The first look at the OBD-II scanner is great. Wide screen, clear picture, you can read the test results clearly. It is exactly as advertised. And not only beautiful, but also a fully functional typical DTC scanner. The most convenient function is measuring the battery voltage. The bonnet does not have to be opened. Don't forget to check the battery after leaving the car overnight, then you will know if the battery is low or not (in terms of over or under 12V for example). On the attached picture you can see that the voltage of my car battery is 11.99V. This battery has been used for a long time and was weak. As handy as the BAT button is the DTC button, just press the button and OBD II will scan the memory stored in the ECU to show vehicle trouble codes on screen, if any. The next standout feature is the DTC lookup feature, which you use when you enter the diagnostic engine code and gives you a general definition of the problem. You can look up the error code online to learn more. This way you will get an answer quickly. The B311A OBD2 Scanner is very easy to use. The menu is easy to navigate and use. This is a reliable tool and should be yours. I recommend this OBD2 scanner as a handy tool that you can afford to have in every car you own. This is a value for money OBDII scanner.