'95 was the change-over year IIRC. If it's OBD most likely it's located in the engine compartment. Check around the driver's side.
My OBD2 connector (on a 2005 F-53) is located near the steering column behind the dash trim -about where my right knee would be. It has a black plastic cover over it so was hard to spot.
Took me awhile to find it due to the extremely awkward position you have to assume to look under the driver's side dash!
2008 Gulf Stream 8327 Fred, 300hp Cummins, Allison MH1000, Freightliner, 24k lbs chassis
2004 Ford Ranger 4x4 5spd, 4k lbs, flat towed