Sitting in the driver's seat, it is in the small "cubby hole" to the LEFT of the steering column. The connector is facing downward, so you may have to get out of the car with the door open to see the connector. The connector mentioned in the previous answer is NOT the OBD-II port.
Previous answer: "on the right hand side of the steering wheel (and the lower part of the dash), looking at the diagram it appears to be a removable pannel aprox 4" square"
Have the OBDII connector scanned. The trouble code(s) will tell where the problem lies.
The fuse for the OBD-II port on a 2004 Honda Element is located in the interior fuse box, which is found under the dashboard on the driver's side. Specifically, you should check the fuse labeled "OBD" or "DLC" (Data Link Connector). If the fuse is blown, replacing it should restore power to the OBD-II port. Always consult the vehicle's manual for the exact fuse number and specifications.
how to remove a tire on 04 mazda3 bolts are off and tire wont come off
Port Sinister was created on 1953-04-10.
Port Djema was created on 1997-04-23.
The OBD-II port on a 2004 Kia Sedona is a 16-pin connector. This standard has been used in most vehicles manufactured after 1996, providing a uniform interface for diagnostic tools. If you're working with a diagnostic scanner, it should fit this port without any issues.
Port Charles - 1997 1999-04-23 was released on: USA: 23 April 1999
Port Charles - 1997 1999-04-26 was released on: USA: 26 April 1999
Port Charles - 1997 1999-05-04 was released on: USA: 4 May 1999
Port Charles - 1997 1999-06-04 was released on: USA: 4 June 1999
Port Charles - 1997 2003-04-10 was released on: USA: 10 April 2003
Port Charles - 1997 2003-04-11 was released on: USA: 11 April 2003