3 Way Switch Powered By Relay

Reply Subscribe

11-08-2018, 08:15 PM

bri687

Member

Thread Starter

Join Date: Sep 2006

Location: Michigan

Posts: 86

Likes: 0

Received 0 Likes on 0 Posts

3 Way Switch Powered By Relay

I have a dump trailer with a three way switch powering auxiliary lighting. But now I would also like to tap into my reverse lights on my truck to power a relay to power the aux lights. So is there a way to have a relay to power a three way switch for lights?

Reply Like

11-10-2018, 10:49 PM

ManualF150

Technical Article Contributor

Join Date: Jan 2007

Location: Vernon, NY

Posts: 10,625

Received 259 Likes on 250 Posts

I don't see why not.

You'd use the reverse power to power the relay, then use the Aux/12V rail to power your load.

Reply Like

Reply Share