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2023 - 2024 Hyundai Palisade
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| Battery-Powered | Yes |
| Converter Type | Universal, Potted, Powered, Protected, PWM |
| Electrical Component Location | Vehicle / Trailer |
| Electrical System Type | 3W |
| Material | THERMOPLASTIC RUBBER |
| Mount Type Description | Not Applicable |
| Output Type | 4-Way Flat |
| Side Application Type Description | Not Applicable |
| T-Connector Location | S1,S2 |
| Tail Light Circuits | 6.0 Amps |
| 29 | Pin |
| Turn and Brake Circuits | 3.0 Amps |
| Warranty | One-Year Limited Warranty |
CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-9494One-Year Limited
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2023 - 2024 | Hyundai Palisade | — |
Yes, the 23-24 Hyundai Palisade CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1431) is designed to fit the 2023-2024 Hyundai Palisade.
The 23-24 Hyundai Palisade CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1431) fits 2023-2024 Hyundai Palisade models. The 2024 model year is the last year covered by this part number. For newer models, check for an updated version.
The 23-24 Hyundai Palisade CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1431) fits the following vehicles: 2023-2024 Hyundai Palisade. Always verify your specific year, make, and model before ordering.
The 23-24 Hyundai Palisade CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1431) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Part 56491 is a wiring location guide and powered converter module system for SUVs and vans. It provides instructions for routing trailer wiring through the vehicle and includes a converter module that manages signal and power circuits for trailer lights. The system is designed to work with 12-volt negative ground electrical systems.
Part 56491 is designed for SUVs and vans with 12-volt negative ground electrical systems. The manual does not specify which vehicle makes, models or years are compatible. Contact Curt Manufacturing or consult a fitment database to confirm compatibility with your specific vehicle.
No. The converter system is designed only for 12-volt negative ground systems. Do not use it on positive ground vehicles.
You will need: ratchet, 10mm socket, 14mm socket, socket extension, cutting tool, wire stripper, wire crimper, flathead screwdriver, panel trim removal tool, and electrical tape. A fish wire (or substitute such as a cut-up wire hanger, stiff wire, rope or string) is also required to route the harness through blind holes.
The kit includes a custom wiring harness with yellow and green wire housings, a white ground wire with ring terminal, a converter module, two-sided tape, zip ties, a ground screw, a fuse holder with 10-amp fuse, and cable ties for securing the power wire to the vehicle chassis.
Yes. You must disconnect the negative battery terminal in the engine compartment on the driver side before beginning installation. Fasten this wire down and away from the battery while completing the installation process.
Yes. You must remove both the driver side and passenger side taillights. Use a panel trim removal tool to remove the taillight fastener covers, then use a 10mm socket to remove the bolts securing each taillight. Pull the taillight straight back and separate the connectors carefully without damaging the locking tabs.
Fish wire is a tool used to push or pull an electrical wire through a blind hole. It can be a cut-up wire hanger, stiff wire, rope or string. Make sure it is long enough to stick out on the other side of the hole. Insert the fish wire through the blind hole, locate it on the other side, use tape to secure the harness to the fish wire, and pull back up. If the fish wire or harness gets hung up, you may need to push back down, wiggle it around or twist the wire to loosen it.
Starting on the driver side, locate the housing with the yellow wire on the custom wiring harness. From under the vehicle bumper, attach this to the fish wire and pull the harness up to the taillight cavity. Attach the custom wiring harness to the vehicle factory wiring and attach to the taillight. Set the taillight inside the taillight cavity but do not reinstall with hardware yet. Route the housing with the green wire above the bumper and along the bumper to the passenger side of the vehicle, using zip ties as needed. Repeat the process on the passenger side using the housing with the green wire.
Locate a mounting spot for the module and secure it to the vehicle using the supplied two-sided tape and/or zip ties. The manual does not specify a particular location, so choose a spot that is accessible and protected from moisture and damage.
You should first locate an existing grounding point such as an existing screw or bolt in the frame of the vehicle. If no suitable existing fastener is available, you may drill a 3/32-inch pilot hole. Before drilling, the area must be free from rust, dirt and paint—use an abrasive pad or paper to clean it. Always check for miscellaneous items that may be hidden behind or under any surface before drilling to avoid damage and personal injury.
Drill a 3/32-inch pilot hole if an existing grounding point is not available. Before drilling, ensure the area is free from rust, dirt and paint by using an abrasive pad or paper. Always check for hidden items behind or under any surface before drilling.
The wiring harness uses the following color scheme: Yellow = Left turn, Green = Right turn, Red = Brake, Brown = Taillight, and White = Ground. The converter module also includes a black wire that connects to the positive battery terminal and a white ground wire with a ring terminal.
Route a 12-gauge wire or larger from the converter to the vehicle battery location, taking care to avoid pinch points and hot or rotating components. When passing the power wire through sheet metal, use an existing grommet, add a grommet or use silicone to protect the wire from sharp edges. Connect the black wire to the positive battery terminal using a ring terminal. Secure the power wire to the vehicle chassis using the supplied cable ties. Do not install the fuse until all other steps are complete.
The battery connection must be fuse-protected with a 10-amp maximum fuse. Do not exceed this rating. Exceeding the product rating can cause loss of warranty, overheating and potential fire.
Signal circuits are rated at 3.0 amps per side. Tail and running circuits are rated at 6.0 amps total. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
Disconnect the negative battery terminal before beginning installation. Do not lay tools across the positive battery terminal (typically noted with red covers or a red '+' symbol), as this can cause a ground short resulting in sparks and/or electrical shocks. When routing the power wire, avoid pinch points and hot or rotating components. When passing the power wire through sheet metal, use an existing grommet, add a grommet or use silicone to protect it from sharp edges. Always check for miscellaneous items that may be hidden behind or under any surface before drilling to avoid damage and personal injury. Do not exceed the product rating or tow vehicle lamp load rating.
Once the custom harness is installed, verify that it is functioning by attaching the 4-flat connector to any trailer with functioning lights. The taillights on the vehicle to be towed should function along with the taillights on the vehicle that is powering them. You can also use a test light to check for proper function.
Periodic inspection of all wires and connections should be performed to ensure there is no visible damage or loose connections.
Part 56491 is designed for SUVs and vans with 12-volt negative ground electrical systems. Confirm compatibility with your specific vehicle make, model and year by contacting Curt Manufacturing or checking a fitment database.
Yes. Disconnect the negative battery terminal in the engine compartment before beginning installation.
Drilling is required only if no existing grounding point is available on the vehicle frame. If drilling is necessary, drill a 3/32-inch pilot hole in a clean, rust-free area.
Use 12-gauge wire or larger to route power from the converter to the vehicle battery.
Signal circuits are rated at 3.0 amps per side; tail and running circuits are rated at 6.0 amps total. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
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