So the car a bought has had many many problems since I didn't thoroughly inspect everything , the guy drove it 3 hours to meet me in the middle and it made it so I was thinking it was gonna be good, wrong. Anyway as the title says my car is a 98 civic ex coupe but it has an obd2b ecu, distributor, and seems like all obd2b wiring, except for the cabin harness which means im missing plug a, I had no tach, speedometer, climate control lighting doesn't work, and im sure more things I havnt noticed. There is factory wiring running to all of this though, so I'm wondering what you guys think I should do since for obd2b cars plug anis part of the cabin harness instead of engine harness like obd2a