mirror switch diagram

Printed From: the12volt.com
Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=132894
Printed Date: May 19, 2024 at 10:28 PM

Topic: mirror switch diagram

Posted By: wascapsfan
Subject: mirror switch diagram
Date Posted: December 05, 2012 at 8:14 AM

I have this schematic which I somewhat understand but I'm not certain how the relay/ AB switch would function. I can pretty much tell that Blue/Red Stripe is Hot and WHITE/ Black Stripe is Ground but the rest is beyond me.
There are 8 wires coming from each mirror
Any help would be greatly appreciated. There is an A/B switch in this switch.
Hopefully I gave enough info.
Thanks so much
Dave

posted_image

-------------
Be part of the solution not part of the problem!!!

Replies:

Posted By: oldspark
Date Posted: December 05, 2012 at 9:31 AM

It looks like 3 wires from each mirror to me.

It should be a normal polarity reversal for each motor depending on the direction.
EG, for left & up, GND is connected to the motor common while the +12V goes to each motor thru the Left & Up switches respectively.
For right & down, +12V is switched to the motor common while GND goes to each motor thru the Right & Down switches respectively.

Posted By: wascapsfan
Date Posted: December 06, 2012 at 3:31 PM

wascapsfan wrote:

I have this schematic which I somewhat understand but I'm not certain how the relay/ AB switch would function. I can pretty much tell that Blue/Red Stripe is Hot and WHITE/ Black Stripe is Ground but the rest is beyond me.
There are 8 wires coming from each mirror
Any help would be greatly appreciated. There is an A/B switch in this switch.
Hopefully I gave enough info.
Thanks so much
Dave

-------------
Be part of the solution not part of the problem!!!

Posted By: oldspark
Date Posted: December 06, 2012 at 4:41 PM

The last shows the same polarity reversal to each motor but done with SPDT relays instead of a DPDT switch.

But those motors also have position sensing variable resistors. The DDM compares that to its setting and adjusts them to match.

What are you trying to do?

Print Page | Close Window