CHAMPLED for Ford via Apple iPhone IPAD OBD II 2 Vehicle CAR Auto Diagnostic Fault Code Scanner Reader Tester Scan Tool

hi I'm Ben lots of folks complain these days that cars are no more than computers on wheels the benefit though is that you can tap into all that data that was never available before since 1996 all cars have come with obd - that stands for on-board diagnostics and it's a standardized gateway into your car's computer in order to get to that information you're gonna need a reader like this that scans for the data that's in the computer these used to be really expensive but they've come down in price and pretty easy to use we'll show you first step to getting into the computer is to plug into the port that's under the dash most of the time you'll find them right by where your knees are this one is hidden pretty deep so I'll plug it in powering this one up you just press the button like this this one is externally powered not all of them are some of them run on the vehicle power so you'll ha