I have a 1998 Scrambler and the 4x4 is kicking in when it gets so much wheel spin. I do nothave the 4x4 engaged and it is only one hub that is locking in. I have replaced some of the parts in the front hubs as well as switched out the parts in the hubs from side to side but that does not fix the problem and it remains on the same side. Is there an electrical box or something that is messed up and needs to be replaced? Thanks.