View Full Version : SCA winch switch wiring
Mc4by
9th September 2017, 07:53 PM
I am wiring in my in cab winch switch.
It is a 6 pin SCA momentary switch.
Does anyone have a wiring diagram they can share?
I have 4 wires and was wondering what pins I should be using.
Rossco
9th September 2017, 08:49 PM
Hey mate, if it's a Carling type, this might help hopefully. . . Need to re wire my one too, isn't working atm. . .http://www.nissanpatrol.com.au/forums/images/imported/2017/09/65.jpg
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Mc4by
9th September 2017, 10:35 PM
Thanks for that but I have a 6 pin switch.
Mc4by
10th September 2017, 09:06 PM
Turned out to be pretty simple.
3 wires only as the unit is grounded at the control box on the winch.
3 pins on the left TOP - IN, MIDDLE - POWER, BOTTOM - OUT
The pins on the other side weren't used.
Yeti's Beast
12th September 2017, 10:41 AM
Make sure you have a master switch inside as well. Don't want to accidentally wind the winch in while your driving.
Could ruin your day lol
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Mc4by
12th September 2017, 02:59 PM
Yeti I have installed an isolator switch as well :)
. I had heard that before and made sure it was part of the set up.
I have posted a pic of the install in another thread.
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