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Functioning boat trailer lights

Posted on 2/21/18 at 7:22 am
Posted by NatalbanyTigerFan
On the water somewhere
Member since Oct 2007
7616 posts
Posted on 2/21/18 at 7:22 am
How hard is it to have lights on your trailer that actually work?

There’s basically only 3 thing that could cause them not to work.
Bad connection (ground wire)
Blown fuse
Blown bulb

Probably 90%of trailers I see on the road don’t have any lights or just 1 works.

Who will admit that their lights don’t work properly?
Posted by Chris4x4gill2
North Alabama
Member since Nov 2008
3092 posts
Posted on 2/21/18 at 7:24 am to
my boat trailer works 100%. My utility trailer... I cant keep lights on it no matter what I do. I noticed this weekend, one of the brake / turn housings is gone. Bulbs are still there - entire outer housing and lenses are gone.
Posted by DownSouthDave
Beau, Bro, Baw
Member since Jan 2013
7379 posts
Posted on 2/21/18 at 7:29 am to
quote:

How hard is it to have lights on your trailer that actually work?


fricking hard man, they go out all the time.
Posted by Wtodd
Tampa, FL
Member since Oct 2013
67493 posts
Posted on 2/21/18 at 7:29 am to
Mine work.....went to LED.
Posted by tight lines
Baton Rouge
Member since Jun 2012
348 posts
Posted on 2/21/18 at 7:36 am to
I had this problem until I went sealed LED. Finally bit the bullet and have had no problems.

After saying this the next time I use the boat it'll probably have a broken light
Posted by jdavid1
Member since Jan 2014
2466 posts
Posted on 2/21/18 at 7:38 am to
Before I went to LED I could rewire a boat trailer from front to back with new everything, and the next day there will be something out. Now that I went to LED I haven't had a single problem. Frick incandescent boat trailer lights.
Posted by LSUintheNW
At your mom’s house
Member since Aug 2009
35751 posts
Posted on 2/21/18 at 7:44 am to
quote:

Who will admit that their lights don’t work properly?



My running lights aren't working. Can't figure it out but I honestly haven't tried very hard.

Not the fuses in my rig. They're fine. Any help?
Posted by bootlegger
Ponchatoula
Member since Dec 2012
5337 posts
Posted on 2/21/18 at 7:50 am to
quote:

Frick incandescent boat trailer lights.





Can't be said enough.
Posted by TxWadingFool
Middle Coast
Member since Sep 2014
4376 posts
Posted on 2/21/18 at 7:54 am to
I got 6 years trouble free on my newest boat trailer with an all LED system, given our hyper salinity waters down here that's a miracle. Plugs on the back of LED's are whats failing now, they have rubber grommets to keep water out but over that span the rubber starts to let water in then they are cooked in short order. Just ordered everything to go new from the hitch back, marine tinned copper wire and LED's all around, it was a couple hundred bucks on amazon but it will be well worth it if I can go another 5 or 6 years without crawling around on the ground trying to figure out why the lights aren't working when I should be on the road to go fishing.
Posted by Splackavellie
Bayou
Member since Oct 2017
9838 posts
Posted on 2/21/18 at 7:54 am to
quote:

Now that I went to LED I haven't had a single problem


How long have you been running LEDs? I'm thinking about making the switch as well.
Posted by Boat Motor Bandit
Member since Jun 2016
1891 posts
Posted on 2/21/18 at 7:56 am to
its a poor design with trying to move the proper voltage some 20ft total across three connections minimum thru inferior wire and cheap connections. upgrade to a heavier gauge wire. Use solid connections and solder every where you can.
Posted by Cypressknee
Member since Jul 2017
1197 posts
Posted on 2/21/18 at 7:58 am to
I agree. You’ll see so many trailers on the road with lights out.

If the harness is still good leave it alone. Go with led lights. Use the heat shrink style butt splices for the wiring, they sell them at auto zone and don’t come apart or let water/moisture in to corrode the wires. For the clearance lights where you use the quick splice connectors, add dielectric grease there. Make sure you clean the areas where the grounds go against the frame. Connect the ground off the harness by the plug to the frame of the trailer. It’s not supposed to ground on the ball of your truck. Follow those steps and you’ll be trouble free.
Posted by jdavid1
Member since Jan 2014
2466 posts
Posted on 2/21/18 at 8:00 am to
I've had them on my bay boat for almost a year, and the duck boat for about 8 months. Honestly it's worth every dollar. By far one of the best investments on the money pit that is a boat.
Posted by Motorboat
At the camp
Member since Oct 2007
22693 posts
Posted on 2/21/18 at 8:01 am to
quote:

Who will admit that their lights don’t work properly?


Me, but my boat only tows from the camp to the launch--about .5 miles.
Posted by shawnlsu
Member since Nov 2011
23682 posts
Posted on 2/21/18 at 8:09 am to
quote:

Me, but my boat only tows from the camp to the launch--about .5 miles.

Same for me but it's about 1\4 mile
Posted by Wtodd
Tampa, FL
Member since Oct 2013
67493 posts
Posted on 2/21/18 at 8:39 am to
quote:

its a poor design with trying to move the proper voltage some 20ft total across three connections minimum thru inferior wire and cheap connections. upgrade to a heavier gauge wire. Use solid connections and solder every where you can.

All of this too
Posted by NewIberiaHaircut
Lafayette
Member since May 2013
11562 posts
Posted on 2/21/18 at 8:40 am to
One of my lights fell off this weekend. I zip tied it back on the trailer.
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 2/21/18 at 8:45 am to
They won't stay working if you jank rig a bunch of butt splices and old wire automotive wire from behind the barn to hurry up and go fishing tomorrow and stick all that shite into salt water still plugged in to the truck.

Its electrical stuff that you dunk in the water, bounce down the highway, let the squirrels chew on, etc. If you don't use good shite and do a good job putting it in it aint gonna stay working long.
Posted by NYCAuburn
TD Platinum Membership/SECr Sheriff
Member since Feb 2011
57002 posts
Posted on 2/21/18 at 9:00 am to
quote:

Who will admit that their lights don’t work properly?


When I rewired with better wiring and a ground to each end, I have never had a problem since.
Posted by bayouvette
Raceland
Member since Oct 2005
4743 posts
Posted on 2/21/18 at 9:20 am to
its one of my pet peeves so my shite works, but they are some tricky damn things. Like you said its basic AF but damn gremlins I tell you.

I can't stand a MF with no trailer lights.
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