There isn't anything under the driver seat.

 

If the car does not have the Honda control unit under the driver's or passenger's seat, then the only other way to have remote lock and unlock feature, is to have an an optional Honda security system, aftermarket system, or keyless entry system.

With an accessory security system, the lock and unlock input wires from the accessory security system plugs into a separate connector (connector C425 for U.S. model, connector C421 for Canadian model), which is located in the area above the driver's fuse/relay box. (See attached pic.) Wires from the connector C425/C421 run to the power door lock control unit in the driver's door.

The optional security system or aftermarket system would be the control unit to remotely control the lock and unlock of the doors.

 

okay so should i try to find one in a junk yard or are there better ones out there?

 

Your car may or may not have the wire harness and connector for the driver seat keyless door control unit. So, if it doesn't have the wire harness and connector, then getting the control unit won't work.

The passenger seat keyless/security control unit that came with U.S. S.E. model is out of the question, as the wiring diagram is different than other models and has different wiring and parts.

An aftermarket keyless entry (without security system) would be relatively easy to installed. Power and ground need to be connected, and then lock and unlock wires from the aftermarket keyless control unit would be connected to the two wires at the C425/C421 connector.