Where is the oxygen sensor reset button for 80 Spider

Where is the oxygen sensor reset button located??? The light on the dash came on at 30,000 miles to let me know to replace it which I did ...can't find the button to reset the dash light to make it go out....was told it was under the dash on the driver's side but can't find it...not even sure that is the correct location.

Re: Where is the oxygen sensor reset button for 80 Spider

It is under the driver side dash. You will see a box with a screw in the Center. Undo the screw and push the reset button inside. Use a smaller screwdriver or some sort of skinny item to push the button. It will click and u will be reset.