The guy i bought my tj from did an electric fan conversion and it has worked great until yesterday. The fuse connected directly to the fan had the plastic on top melt onto the connection and caused the fan to not work therefore causing everything to overheat and the coolant to boil over. i am wondering if there is a way to better insulate the fuse so that the next one i put in doesn't melt from the heat? any other suggestions? thank you in advance!