New Tail light

[S.Fleckio]

Hello. Trying to replace the tail/turn signal light on my 2019 174bh. The only replacement I can find doesn't have a backup light, so it only has 3 wires instead of 4. My replacement has the red, white, and black wires, while the travel trailer has an extra purple wire for the backup light. Is there a way I can use my replacement tail light with 3 wires, or does anyone know where I can find an identical 4 wire replacement. I've been looking everywhere and can't seem to fine one....Thanks.

[mrmom]

ETrailer has a couple of different options for tail lights with backup lights. They also have ones similar to the factory lights without BU light. Either way, you can use a replacement with only 3 wires, just be sure to cap the extra wire so that it can't short out against something.

One extra note: get yourself some Butyl tape and put PLENTY behind the new light before you attach it to the trailer. You have to make sure you seal up that giant hole where the wires come through (don't ask me how I know)!