The diagnostic connector is under the dash on the driver side.
On a 2003 Lincoln Navigator : ( mini fuse # 41 is a 20 amp fuse for the cigarette lighter and OBD II diagnostic connector )
In a 2004 Lincoln Navigator, the OBD-II port is located under the dashboard on the driver's side. Specifically, you can find it to the left of the steering column, near the area where the lower dashboard meets the instrument panel. It may be necessary to remove a cover or panel to access the port.
On a 2003 Lincoln Navigator : ( mini fuse # 41 is a yellow color 20 amp fuse for the cigarette lighter and OBD II diagnostic connector )
On a 2003 Lincoln Navigator : Fuse # 41 is a 20 amp mini fuse for the cigarette lighter and OBD II diagnostic connector You can view the 2003 Lincoln Navigator owners manual online at : www . motorcraft service . com ( no spaces ) Click on Owner Guides ( Page 261 has a diagram of the fuse panel )
# 41 is a yellow color 20 amp mini fuse for the cigarette lighter , OBD II diagnostic connector according to the 2003 Lincoln Navigator Owner Guide
The 2003 Honda Civic OBD 2 port is behind center console
Mini fuse # 41 is a 20 amp fuse for the OBD II diagnostic connector and the cigarette lighter according to the 2004 Lincoln Navigator Owner Guide
The 2003 Saturn Ion OBD 2 port is on bottom edge of dash; above hood release
The 2003 Toyota Tundra OBD 2 port is under driver side dash above accelerator pedal
Under dash
# 41 is a yellow color 20 amp mini fuse for the OBD II diagnostic connector and the cigarette lighter
The OBD connector is under the dash on the driver side.