Jog 45a control problem at basket

I have a problem with the controls at the basket, I have for some time had problems with it not wanting to travel forward and reverse or just moving slowly. Today it ran fine but cut off when I was up in the air, had to have some one get me down, controls at lower panel work fine. When you turn switch to basket it has a clicking sound about every 4-5 seconds, I could not identify which relay or such that was clicking. Help

Jog 45a control problem at basket