New OEM Western / Fisher Controller Fuse #69189 also availble oin a 5 pack as part # 69190.
This listing is for one fuse. This is a very small fuses that is in the back of the circuit board on a Western or Fisher V plow round plug controllers including # 96462, # 96369, # 9800, # 9900 and # 64294. Each control uses two of these fuses.
If you have problems with your controller open them up and test the fuses.