Took the wiper motor of the 61 because it wasn't working properly, fixed it. Put it back on but the strap for the ground had seen its better days, so I grounded it from the 1/4 inch bolt that holds the armatier on to the wiper motor and to the firewall. Now its working but won't shut of with the wiper switch. This is a 2 speed wiper and the 3 wires going to the switch in the car are black, blue, and light blue and they are all live. any advice would be greatly appreciated. Thanks Brent