Any suggestions on where to get a good schematic on replacing the wiper motor or what I might check before I tear into removing the motor. I know it has a relay somewhere, but not sure where to look for it either. Have just recently purchased this car, have really liked it so far, just trying to get some of the glitches figured out. Thanks!!

 

The Online Manuals thread in the DIY section has some links with a 91 manual. They should show you the locations of the components and give you some electrical tests. You will likely need a multimeter for the tests.