I've done a lot of searching and cannot get a definitive answer, especially for a 3rd Gen. There's four connectors on the transmission that connect to the Emission Harness. Using google, forum search bar, and FSM I'm guessing they are the Reverse Light Switch, Inhibitor Switch, Neutral Switch, and Speed Sensor. Trying to see if any are "deleteable" but also to have a definitive one stop answer for the question. It also appears to be the one section of the car missing from Lane's wire harness labels.

Thanks