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Wiper Motor Switch

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Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
Printed Date: December 05, 2022 at 8:13 AM

Topic: Wiper Motor Switch

Posted By: jomo1
Subject: Wiper Motor Switch
Date Posted: May 22, 2022 at 3:33 PM

I was hoping that someone can recommend a switch that I can use for my wiper motor.

Here is how the switch needs to work
1) +12v to slow on motor
2) +12v to fast on motor
3) +12v to both slow and fast--this is how my park function works.

That is I need an on-on-on OR on-on-on-off switch but I need three wires to touch in one position (the park position).

Thank you,


Posted By: i am an idiot
Date Posted: May 23, 2022 at 9:21 AM
3 position rotary switch.

Pole 1 through 2 (10 amps total capacity diodes for each motor lead) to each Low and High. Banded end of the diodes toward the motor.
Pole 2 to Low.
Pole 3 to High.

Let's Go Brandon Brown. Congratulations on your first Xfinity Series Win. LGBFJB

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