Car OBD2 Port Locations
5 videos • 1,219 views • by Helpful DIY Cars have OBD2 ports that allow you to connect to the computer of the car. Using the OBD2 port, along with an appropriate scanner, will allow you to diagnose any problems with the car and see what's going on with the engine and electronics of the car. It is a very useful port and can solve MANY car problems!