hey. the problem i'm having is that my car is obd2a and running obd2b, i'm trying to make the wiring harness from the car (obd2a) work with the motor's harness (obd2b) my problem lies withing the cars main wiring connector by the ecu,, thats what honda calls it. i have all the stupid/ simple stuff working back up lights, cooling fan, speedo, tach. i achived this by tracing wires and looking threw my civic service manual from honda i managed to get one but it dosent have a wiring diagram for this plug it's the thats green in color right done by the ecu so if anyone can help me out with A pin diagram for this plug it would be greatly apprecated. i know things would be alot simpler and easyier to run all obd2a with a addaptor to run the obd2b computer but moneys tight right now and still trying to improve the ride.... thnaks alot Tom


Modified by tom98civicsi at 9:46 AM 6/10/2007