I found the one on my Explorer Sport Trac hiding I the area just above the parking break release.
A 1994 Ford Explorer is OBD - I / EEC -IV , there is an EEC TEST connection in your engine compartment by your power distribution box
The 1996 Ford Explorer is definitely OBD II / EEC V , my late 1995 Ford Explorer has both the EEC TEST connection in the engine compartment for OBD I / EEC IV but it also has the Data Link Connector ( DLC ) under the steering wheel for the newer system which has confused some of the newer technicians ( and myself )
A 1994 Ford Explorer is EEC-IV / OBD I ( there is an EEC test connection in the engine compartment near the power distribution box )
The 1995 Ford Escort OBD connection is located on the right hand side of the engine. The OBD connection will be on the air intake manifold.
There should be an EEC TEST connection in the engine compartment somewhere near the battery or Power Distribution Box ( OBD I / EEC IV )
A 1994 Ford Explorer is EEC-IV / OBD I ( there is an EEC test connection in the engine compartment near the power distribution box )
The OBD-II connector on the 2006 Ford Explorer is located above and in front of the parking brake release, behind the dash trim.
OBD connection is usually under the dashboard to the left of the steering column.
Obd - 1
yes
yes
Yes