To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
Quickly and easily install a 4-way trailer connector on your Toyota Corolla with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.
Features:
Specs:
Installation
This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the tail light housings. You will have to remove interior trim paneling to access these connection points. Once you've plugged in the T-connector, run the hot lead up to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery.
Once installation is complete, the 4-way connector will be stowed in an out-of-the-way location within your cargo area.
It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.
A tail light converter is built into this T-connector. This converter is a circuit-protected, battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.
Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of the trailer. This converter combines the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your vehicle operate.
Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.
Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.
Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.
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Ok, the items I ordered were installed and are working flawlessly. The instructions were easy to follow, of course some skill is involved that a basic handyman would possess. I have been using them for a year now.
They promised a certain shipment date but failed to deliver the package to UPS before the holiday weekend. I caught this and requested they change the address because I would no longer be at that address pass the original anticipated shipment date and they told me there was nothing they could do. So I wasted 67 dollars.
Product does what it should. I bought it to cannibalize it to use the connectors with splices to support 4 and 7 way connections to allow for dedicated trailer turn signals on my personal trailer, along with standard 4 pin on trailers with industry normal wiring. Worked great for my use. Exactly what I needed.
Oh, it works as intended as well with no modifications. Super easy plug and play with minimal extra work needed for supplying 12v+ and ground.
Great trailer hitch, very strong and able to exceed my expectations
When I buy a vehical, I put on a hitch and wiring harness. I dont bother shopping around but by from etrailer right off. Good products, good price, good instructions...why shop anywhere else
Etrailer is the best place to buy your trailer parts. alway's got the products
It fits pretty good. but there is hardly any space for the heat shield.
The harness and parts fit perfectly. Works like a charm.
Arrived as stated. Just waiting to get some free to have it installed.
Complete plug and play. Good quality at a fair price!
4.5 stars. Makes install clean and simple. Running power will be the hardest part by far. Works as intended just hope it lasts for the price.
Very good
Very easy to install and works great!
Worked very well.
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