I have a 98 civic ek2 which I just put my 96 b18c engine in the harness I have is a 2000 ek9 0bd2b engine harness using a 2b to 2a conversion harness for my p73 ecu my question is can the 0bd2b engine harness connect to the obd2a cabin harness if not what wires do I have to change thanks.