• The interlock cam is locked in the position shown in the figure when the brake pedal is not depressed. In this condition, movement of the guide pin is restricted by the interlock cam. Therefore the selector lever cannot be shifted from P to other positions.
• The interlock cam is unlocked when the brake pedal is depressed. In this condition, the interlock cam does not restrict movement of the guide pin, allowing the selector lever to be shifted from P to other positions.
