View Full Version : Light bar

08-10-2013, 04:14 PM
Folks --

I bought a light bar from fellow TT'r and am assembling materials to install.

There are two unused switches on my dash -- shower and heater.

My plan is to obtain a relay, mount it and find an unused location on the electrical distro panel to power the relay. Run wires from the relay up to the light bar and from the relay to one of the unused switches.

Q: Any idea on what the correct relay is called (numbers/markings, etc) or where I can source a suitable relay? Does this plan sound correct?


08-10-2013, 08:32 PM
Bought really nice spdt relays off of ebay with molded wire connectors and pigtail wires for a great price.....that is what is running my light bar

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08-11-2013, 06:23 PM