Odb2 connector to usb wiring diagram
On-board diagnostics (OBD) is an automotive term referring to a vehicle's self-diagnostic and reporting capability. OBD systems give the vehicle owner or repair technician access to the status of the
various vehicle subsystems. The amount of diagnostic information available via OBD has varied widely since its introduction in the early 1980s versions of on-board vehicle computers. piercedRichard April 6th, 2013 Reply. Great info. I’m working in my 2002 WJs PCI bus for, among other things, aux audio in and, if possible, radio info display for audio track data. What I wanted to do with this experiment was transmit the value of an analog pin hooked up to a
linear potentiometer. The data would be sent from one Arduino to another over a CAN bus and then display that value on an LCD connected to the second Arduino.