I am changing the complete wiring of my CRX for a OBD2a from an integra 97, but the wiring harness that goes from the under dash to the engine harness and driver front lights are from an OBD2b.

The white plug fits perfect but the problem was the brown plug from the OBD2b i am using are bigger than the OBD2a i need. I have the obd2a brown plug but are cutted, so i want to jump the wires from the OBD2b to the cutted OBD2a plug to make it fit.

Anyone can help me to find the diagram of that OBD2a brown plug

Here i attach a pic of the plugs