HondaPartsHero

After all the threads over the years I was trying to make an all inclusive, clear, and concise chart of the OBD0, OBD1, OBD2a and OBD2b distributor wiring for those who are either troubleshooting or want to make a distributor adapter themselves. I've went by the Honda shop manuals on the wiring so I believe everything is correct. I'm more concerned basically that the numbers and pin designations correspond but also would like input for corrections or any additions as well.