I will connect a wiring harness for my trailer lights form my truck.One set of cables costs $7 and I saw another one for $40The difference is a little box they told me is to compensate the voltage drop. The trailer only has 2 stop lights and 2 turn lights. Do I need the harness with the compensator?
No! Someone is trying to make big bucks off of you. Go with the regular harness.
they do make regular kits that twine as much as the tail lighting fixtures of the motor vehicle. in accordance with no count if it has separate bulbs fur the turn sign and brake mild could confirm which equipment you like. your interior of sight components keep could desire to have the capacity to show you a thank you to out in the event that they have 0.5 a head between their shoulders.
No the best deal is to buy pre-wired light and harness. The only difference you will notice if at all, is blinkers on car, will blink a little faster when hooked up to trailer.
Depending on the make of your truck, you might need the conversion box If your brake lights and turn signals are the same bulb. then you can go with the pigtail ($7) but if you have yellow turn signals with a single filament bulb and a separate red brake light You probably need the conversion box. I depends on the circuit used. Almost all foreign build cars/trucks use this system. If there is a U-haul place nearby, they can explain it and show you how to be sure. as far as I know it has nothing to do with voltage drop. It's the circuit on the tow vehicle.
