Hi, I have a 92 Dakota v8 5.2L, about a week after I bought the wipers stopped working. I replaced the wiper motor, it worked till about a mile down the road when the turn signal switch started smoking and wipers turned off. So I replaced the switch. It worked for a couple weeks than the intermittent stopped working, then they stopped working altogether. So I replaced both wiper motor and and turn signal switch. The fuse was blown twice during all this. I'm not sure what to do next, any suggestions?