Shopping Cart

Your cart is empty.

Your cart is empty.

CURT 56236 Multi-Function Splice-in Tail Light Converter, 4-Pin Wiring Harness

Free shipping on orders over $29.99

$56.85

$ 28 .99 $28.99

In Stock

About this item

  • FULLY SEALED. This trailer light converter features an epoxy-filled, potted enclosure that seals off the electrical components from moisture and vibrations, promoting increased longevity
  • HIGHLY VERSATILE. This multi-functional taillight converter can be used to convert 2-wire, 3-wire, PWM ST and PWM STT systems to standard 2-wire trailer wiring. It is also compatible with low-voltage operation as low as 7 volts
  • PROTECTED. This multipurpose tail light converter is equipped with a microcontroller that senses current to rapidly respond to overload. It also offers improved short-circuit and thermal protection
  • STANDARD OUTPUT. This tail light converter provides a standard 4-way flat socket to connect the taillights, brake lights and turn signals for towing (3.0 amps signal circuit, 6.0 amps taillight circuit)
  • READY TO INSTALL. These trailer light converters come ready to install on your vehicle. They include snap locks for secure connection of the wires, and they require no heavy-duty flashers (CURT converter wiring kit #55152 required)


Rain, road grime and salt can deal a vicious blow to your trailer wiring, and it takes electrical components with an extra-thick shell to stand up to the elements. The CURT multi-function electrical converter is an advanced taillight converter that offers the ultimate in vehicle compatibility and weather resistance, giving you a reliable wiring connection any season of the year. The potted design seals the internal electrical components in a watertight enclosure and is filled with a solid compound to protect against impacts, vibrations and moisture for long-lasting use, even on the exterior of the vehicle. The converter also features our advanced surface mount technology (SMT), using smaller components mounted directly to the surface of the circuit board. This produces lower resistance, reduced heat generation, longer life cycles and higher reliability. The CURT multi-function electrical converter comes with pigtail wires that are able to be spliced into two-wire, three-wire or PWM wiring system with combined stop and taillights. It converts any of these systems to a simple two-wire system, using a standard 4-way flat output, to be compatible with most trailer wiring. The converter is controlled using a microcontroller that is able to sense the current passing through it, allowing for quick reaction to dangerous conditions such as overload and short circuits. It also filters unwanted input signals to protect your wiring systems and uses a mere seven volts for low-voltage operation. The CURT multi-function taillight converter is a heavy-duty electrical converter for virtually any vehicle-trailer combination. It comes with color-coded wires and an easy-to-read wiring guide, as well as a dust cover to protect the 4-way flat connector. This package also includes four snap locks for faster, more secure splicing. A powered converter wiring kit #55152 is also required for installation.


Customer
Reviewed in the United States on September 2, 2024
Works as it should
Garrett
Reviewed in the United States on May 10, 2024
This does not come with all accessories required and i have no idea where to get them.
Tim
Reviewed in the United States on March 17, 2024
It worked. Needed better wiring directions.
AURELIAN POPA
Reviewed in Canada on October 5, 2024
Bonne qualité !
Brian Burfield
Reviewed in Canada on October 20, 2024
The hook up in the trunk was a piece of cake getting a power wire to. It was very difficult.
TCB612
Reviewed in the United States on December 7, 2023
This does what it's supposed to do without issues. Pretty easy install with the hardest part being running the power wire to the battery under the car and that's fairly simple if you don't mind crawling under the vehicle.
WishfulThinking
Reviewed in Canada on June 15, 2022
Needed this to add tail/brake/turn indicators to light up my hitch mounted bike rack. Self installed it. Used the "2-Wire" method that Curt describes in its manual (red wire goes to ground). Works great so far! Will update if it ever has issues.
WILLIAM L STONE
Reviewed in the United States on January 3, 2022
This work well on my Volkswagen sport wagon
Customer
Reviewed in Canada on May 24, 2021
2010 Audi A4 LED tail lights installWorks perfect. FYI do not connect the red brake light wire on this unit if installing on an A4 with LED taillights.
Diy mechanic
Reviewed in Canada on November 26, 2021
Easy installation for trailer wiring on Mini Cooper.
Mark
Reviewed in the United States on July 19, 2020
I have a 2003 BMW Z4 that I use to tow my kayaks and could not find a plug and play trailer light adapter. None of the standard splice adapters would work because the car taillights and brake lights work off the same wire.Then I found this Curt PWM splice adapter. It was easy to install using the included wire splices and double sided tape to secure it in place.Connected it to my trailer and it works like a charm!
Eduardo
Reviewed in the United States on June 23, 2020
Very easy to follow instructions. The only problem was getting a wire from the converter to the battery (power source). Actually, all of the wires are pretty short. That wasn’t clear from the original description. I know a little about wiring and was able to connect the power to the outlet in the cargo area.... once connected it worked perfectly.
JNSUKDM
Reviewed in the United States on October 14, 2020
With some help I got my tail light converter hooked up in a few hours. The instructions are easy to understand and there is plenty of wire length to reach around most cars. The box came with all the parts and pieces I needed and was of good quality. If there are any questions about what to do, you can usually find a youtube video explaining all of it.