Have you taken the car to somewhere that will grab the odbII codes for you? Your trans should talk to the odbII port I would think... I would just take it there and have them check for codes to see whats up with it regardless if it throwing a CEL or not.   You said you found the connector, but not the ground wires? I think you misunderstood what John was saying... There are should be grounds available in the connector that you need to "jump" to get the code using a piece of wire as the jum