Yeah you're right mate the P73-003 is an OBD2A. I hear OBD2 Ecus are harder to chip, or less people do it anyway (?) correct me if I'm wrong, and therefore everyone goes for OBD1 ecus. Only found 1 harness on ebay and that's £150.
Ah right okay I can see your point mate is it a completely stock b18c6? hopefully you can find a harness then mate! I haven't seen many about but will keep an eye outThanks mate.
The reason im planning on using the P73-003 ECU is that it came from the car and engine, and it was all running great. Dont want to start messing about with it. Would rather a plug and play at the moment.
Ah right okay I can see your point mate is it a completely stock b18c6? hopefully you can find a harness then mate! I haven't seen many about but will keep an eye out