i own a h22 powered integra. and my o2 sensor went bad. so i went and bought a universal o2 sensor for an integra gsr. about a week later my chek engine lite pops bk on.. o2 sensor again. im not sure whats wrong. it says o2 sensor highvoltage. o2 sensor malfunction on the computer. its the one after my cat. im not sure if i was to buy a h22 o2 sensor or what?? i didnt think it would matter. and would it fit up to my exhaust/???