Ok... Need help ASAP. We recently put a D16Z6 into a '91 hatch. The swap itself went smoothly until startup. At startup we are knowing getting a MIL/CEL Code #9 (#1 cylinder position defective circuit or unplugged/defective sensor). Knowing that the sensor is in the distributor, we started there. We tested it and found that it was bad. So we went and bought a new (remanufactured) distributor. We put the new one on and we are still getting the code. We have check and double-checked the timing and it is dead on. We are running out of ideas on what to check or change. Any ideas?