The OBD-II scanner acts as the middle man, letting you diagnose that problem yourself without paying to pay a professional for the privilege. Not all OBD-II scanners are built equal, and newbies ...

[Alex Sidorenko] has built an open source OBD-II Adapter which provides a serial interface using the ELM327 command set and supports all OBD-II standards. We featured [Alex]’s inexpensive PIC ...

An OBD2, or OBD-II, scanner is an electronic device that provides access to data from your vehicle's built-in self-diagnostic OBD2 system. It allows you to monitor your car's vital systems in real ...

Using an OBD2 (On-Board Diagnostics II) scanner is a relatively simple process that can provide crucial information about the vehicle’s electronic and mechanical components alike. In this ...

OBD-II became the mandatory I/O diagnostic port on cars starting around 1996 in the US. Considering that the interface consists of a couple of I/O lines, serial/usb adapters have been ridiculously ...