Hi, I had RH joystick drift so replaced the thumbstick with a genuine ALPS part, although these sensors are black and the original was green. At first the stick was stuck in the NW position, I then found that the trace must have damaged for the AN+ connection on the X and Y sensors so I made a bridge between + on RSY and + on LSY. Everything is working good now but I am experiencing high battery drain now where batteries that are 50% worn show full and when they are 25% the controller turns off without warning but those batteries still work in other controllers. Is it possible that something is shorted and causing the high drain?