I just started my swap and it will not stay on. I am throwing code 3, 10, and 14. Plus the MAP sensor is not connected. The engine is a b18a in a 89 hatchback. Get back to me ASAP with some technical help. i WOULD LOVE TO JUST GET THE CAR TO IDLE. The car needs gas in order to stay on. Tell me what you think the problem might be thanks.