I have two of these controllers. One controller failed so I had to replace the pad and circuit board. It comes as a rebuild kit. Bought it for $168 at a local Western Dealer. I do need my spare done also. I think the carbon pads on the pad and board are worn out. Definately, was the case on the other controller.TheEquineFencer;923554 said:I'm new on here so bear with me. If you can, send me a picture or link to one of these PC Boards, I may be able to help. I'm pretty good at repairing PC Boards and such. I may be able to fix what you have or know a place that does repairs like you need. What is the cost of the new ones? Floyd.