I have an 89 cherokee limited 4x4, I replace my steering column with one from the same year and model (cruise controll, intermittent wipers) on the turn signal lever. Swap seemed to go smoothly until I hooked up the power. My turn signals don't work, my high beams are now on 24/7 even with the key off, ( have to disconnect power at battery to turn off) my windshield wipers do not work, and my radio and heater fans won't work either. Any suggestions on where to start on this horrible ordeal?

 

Check all the electrical connections and fuses...

Everything you touched, and everything around everything you touched.