June 30, 2014 Add as a preferred source on Google Add as a preferred source on Google Every newer car has a OBD port where you can access real time data from all your car's sensors. DIYer studio ...

OBD2 scanners use a system whereby onboard computers in cars and trucks conduct self-diagnostics and reporting of their computer boards. The best part of owning an OBD2 reader is that it’s essentially ...