What was found
(CAN) DURING THE LANDING AND TAXI THE CREW DISCOVERED ENGINE NR 2 THRUST LEVER WILL GO INTO REVERSE POSITION WHEN THRUST LEVER BROUGHT TO IDLE, WITHOUT SELECTING REVERSE. THE THRUST CONTROL QUADRANT, TCQ, WAS REPLACED. T/S A MECHANICAL FAULT WITHIN THE BOX, PN 4260-0018-5.