93 hona passport

i have 93 honda passport would like some help on it there is O2 light that stays on is this the oxygen sensor or somethong else i replaced it and still stay on thank u

and since it is just a 90,000-mile counter, and so you don't have to go through the whole remove the cluster thing again in 90000 miles, just take the bulb out instead of doing that screw switcheroo thing.

//bc