I bought a 93 XJ and noticed the turn signals did not work when I bought it. I have now noticed the windshield wipers and tail lights do not work. I have check and replaced all the fuses. I also replaced the turn flashers and the hazard flashers. The previous owner also replaced the headlights and tail lights with LED but the front running lights and turn signal blubs are regular. Thee headlights work, the running lights work and the front hazards work. I rear hazards do not work, but I do have brake lights. I now have the steering column torn apart trying to check the turn signal switch, but my gut feeling is it is some kind of relay or electrical issue. Any thoughts?