O2 sensor on 1995 Honda Civic del Sol

Can I reset the check engine light from a code 41 and i suspect it might have been triggered by a exhaust leak. also, on a 95 honda is the O2 sensor just before the cat. coverter????//

Asked by for the 1995 Honda Civic del Sol
The Oxygen sensor is located just before the catalytic converter.To erase the check engine light code remove the 7.5 Amp fuse marked "back up" in the fuse box under the hood.