I am trying to figure out A wiper motor problem on a69 roadrunner. It's a two speed system when the switch is plugged in I get power to all the wires at the plug on wiper motor. Also have power across resistor on wiper motor. Think might be a bad switch, any one know how to test the wiper motor, any suggestions would be greatly appreciated. Thanks

Some info at this member's site;

http://www.passion4mopars.com/Bench-Test...cealed_b_5.html