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Old 09-20-2019, 11:37 PM   #612
remski
Scooby Newbie
 
Member#: 151895
Join Date: Jun 2007
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Since I had some more wire laying around it was time to start twisting again.
This time with some help of "iced lemonade".




Looky here a very pretty diagram.



What seemed so complicated is so easy.. The PDM needs only 3 connections.
Slow, Fast and park. It senses where park switch goes to ground and stops the motor.




Tough jobs call for some creative thinking.



There you have it.. punched through behind the motor for a clean look.



Just need to figure out which lead "parks" to ground.



Since I dont have any wiper arms had to use some tape.
Once parking was configured it worked but the wipers parked in the vertical position. I had to flip the motor arm around in order to fix that.




Last but not least the keypad earns another sticker !!!



Played with intermittent settings but couldnt get it to work yet.
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