my 89 xj keeps popping the fusible link, i replaced the fuse and drove about another 20 mins, then it blew again, now 10 fuses later it wont even start, i replaced the starter relay, same problem i dont see any bad wires or ground out wires any ideas of what the problem could be? my friend suggested the ignition coil might be the prob but i hope not because i hear thats a pain