Easy Mod to Make Your Trailer Glow
This is how you have your trailer's clearance lights turn on when you are parked and disconnected from the tow vehicle. I also posted this elsewhere.
Forum Discussion
hbillsmith wrote:
Also, by the way, this will confirm if your trailer is setup correct for the truck to recharge the battery while towing.
Unless, like the vast majority of the time, the blown fuse is on the tow vehicle side.
Oh, BTW, if the blown fuse is on the trailer side of the converter, you’ll know right away because you won’t have 12 volts in the trailer either.......
But other than those flaws with the theory it’s a good idea......
Wait, no it’s not a good idea, because it will annoy the heck out of all your neighbours.
