The wiring harness from the ACM to the control sticks were installed and the control stick wiring was plugged into the harness. While it may seem silly to take an hour and half to do this, I can say without hesitation that ain't so. The pre-made harness doesn't just fit it in the holes. The wires have to be 'bent' over and the connector/wires have to fit thru the holes sideways with the wires going thru a slot AND they're damn difficult to reach. Then the grommets have to be sliced to accept the wires and then be inserted. Also, the slot for joining the two sets of wires must be filed to fit. Thanks to Alex and Dean for their assistance, no way my fat hands could have reached in there.