Removed the wiper motor, pivots, and wiper arms. The drivers side pivot was completely seized, which explains why the wipers didn’t work. The couple of times I tested the wipers, I’d see the slightest stammer in the arms, then id shut it down right away. It took three days of soaking in wd-40, and a vice and a heavy hammer to free it up, little by little each day. Both are spinning freely now. I may tap a grease zerk into the housing like others have done, not sure yet. Replacement bushings, etc will be needed. I’ll also be cleaning (wire wheel) up the wiper arms.
I also bench tested the motor at various speeds, as well as the “ park” position. The manual tells you all you need to know here.
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