Ok, well I just picked up my second civic... somehow I got a 91 Hatch for $300... haha. It has a broken rear window, but thats it. What needs to be done for this ol guy? I already have a 98 EX, so I kinda know my way around honda, but ive never dealt with a car from these years... Whats the OBD system? What kind of sensors are involved? and so on...