OBD (diagnostic) Port Location?

[Reddog99]

What TinyGiant said.
Here's a quote from the EPA rules:

3. Vehicle Connector Location/Access

3.1 Consistency of Location - The vehicle connector shall be located in the passenger compartment in
the area bounded by the driver's end of the instrument panel to 300mm beyond the vehicle centerline,
attached to the instrument panel, and accessible from the driver's seat. The preferred location is
between the steering column and the vehicle centerline. The vehicle connector shall be mounted to
facilitate mating and unmating.