allenmExplorerNov 17, 20153rd Brake LightI'm thinking about adding a 3rd brake light (bright LED style) to the rear of my travel trailer, maybe mounted to the back of my spare tire carrier about a foot above it. It would come on with the bra...Show More
BobboExplorer IIINov 18, 2015Wired like that, if you have a turn signal on and the brakes pressed, the third brake light will flash with the turn signal.
About DIY MaintenanceRV projects you can tackle on your own with a few friendly pointers.4,413 PostsLatest Activity: Jul 22, 2026
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