hey guys i have a 2000 integra ls and i think my computer went bad, im getting a p1607 code which i checked and it says it's the computer, since i have aobd2b computer i cant just buy another one since i would have to get the computer immobilizer to match my key, i already bought a computer and paid to get the computer and key to match but the new computer was bad as well,i had to pay this random guy since i called the dealer and they don't do it. my question is should i try to convert it to obd1 or obd2a, would the obd1 give me any emissions issues? ? and if i go obd2a what computer do i need?? thanks for the help