The 1997 Toyota Avalon OBD 2 port is behind fuse cover
Under bottom edge of dash driver's side.
pull out the ashtry
The 1997 Acura CL OBD 2 port is located in the center console behind ashtray
The 1997 Mitsubishi Eclipse OBD 2 port is under driver side dash next to center console
on the 1996 Accord it is behind the ash tray
Answering "How can you diagnose a 1998 Honda accord without an OBD scanner?"
The 1996 Honda Accord OBD 2 port is inside storage behind ashtray
The 1997 Ford F-250 OBD 2 port is under passenger side dash below glove box
The 1996 Honda Accord OBD 2 port is inside storage behind ashtray
the 1994 Honda accord has an obd2 ecu.
The OBD port on a 2002 Honda Accord is located on the engine. There are other vehicles that have it on driver side of the dashboard.