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Vehicle battery connection required
Includes fuse holder, battery connection wiring and other necessary wiring components
Includes fuse holder, battery connection wiring and other necessary wiring components
Warranty: One-Year Limited Warranty
Color: Black
Electrical System Type: 3W
Output Type: 4-Way Flat
Tail Light Circuits: 6.0 Amps
Turn and Brake Circuits: 3.0 Amps
Installation Difficulty: Advanced
Installation Time Exact (Minutes): 45
CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this special socket is not equipped on every vehicle, a CURT custom wiring connector -- also called a T-connector -- utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard, universal vehicle-to-trailer wiring connection, typically in the form a 4-way flat. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular plug-in connector provides a 4-way flat socket and is designed to be a custom wiring option for certain years of the Honda CRV (to verify your vehicle compatibility, see application info). It comes with all necessary hardware to establish a solid connection. It also comes with a dust cover to keep the connector socket clean when not in use. To ensure long-lasting reliability, all CURT custom wiring connectors are thoroughly tested for optimal functionality. Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it.
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 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
The CURT 56370 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda CR-V (Part #BKDK56370) fits 2017-2026 Honda CR-V models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT 56370 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda CR-V (Part #BKDK56370) fits the following vehicles: 2017-2026 Honda CR-V. Always verify your specific year, make, and model before ordering.
Yes, the CURT 56370 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda CR-V (Part #BKDK56370) is designed to fit the 2017-2026 Honda CR-V.
The CURT 56370 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda CR-V (Part #BKDK56370) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, the Curt 56370 Custom Wiring Connector is designed for Honda CR-V vehicles. The manual lists CR-V as an application under the SUVs, Mini & Full-Sized Vans category. For specific model year compatibility, contact the vehicle manufacturer or Curt directly.
The Curt 56370 is a Custom Wiring Connector that integrates with your vehicle's taillight wiring system. It includes a converter box and a 4-flat connector for towing applications. The connector handles signal circuits (3.0 amps per side) and tail/running circuits (6.0 amps total).
You will need: a flat blade screwdriver, a panel trim removal tool, and a Phillips screwdriver. These are the only tools listed as required for installation.
The kit includes the custom wiring connector with converter box, a 10-amp fuse for the in-line fuse holder, double-sided tape for mounting the converter box, cable ties for securing loose wires, and a 4-flat dust cover to prevent corrosion.
The manual does not specify whether the battery must be disconnected. Contact Curt Manufacturing or your vehicle manufacturer for guidance on this safety requirement before beginning installation.
The custom wiring connector is located behind the driver side rear access panel (marked as S3 in the manual). The vehicle's taillight wiring connector is located behind the upper side-trim panel near the taillight.
Open the vehicle tailgate and remove all trunk floor coverings. This provides access to the interior panels and wiring needed for installation.
Remove the fasteners securing the rear scuff panel. Pull out on the bottom of the panel and then pull up to remove it. Take care not to damage the alignment tabs on the back of the panel.
Yes. Fold both rear seats down to access the cargo tie downs and the rear seat floor panel. You will also need to remove the two cargo tie downs and the screw located under the cargo tie down cover.
You must remove: the storage trim panel behind the rear seats, the center ceiling trim panel, the push fasteners securing the side trim panel, the small cover behind the rear seat fold down lever, and the two screws securing the side trim panel. The vehicle trailer connector is located inside the interior side panels.
Locate the vehicle's taillight wiring connector behind the upper side-trim panel. Insert the custom wiring connector into the vehicle connector, ensuring the connectors are fully inserted with locking tabs in place.
Mount the black converter box on a flat spot inside the vehicle near the taillight using the provided double-sided tape. Ensure the surface is clean and dry before adhering the box.
Insert a 10-amp fuse into the in-line fuse holder. The battery connection must be fuse-protected with a 10-amp maximum. Do not exceed this rating, as exceeding the product rating can cause loss of warranty, overheating and potential fire.
When in use, route the 4-flat connector to the center of the vehicle and out of the trunk. When not in use, roll it up and store in a convenient, out-of-the-way location inside the trunk. Secure any loose wires with the provided cable ties.
Reinstall all items removed during installation. Install the provided 4-flat dust cover to help prevent corrosion. Test the connector for proper function using a test light or by connecting a properly wired trailer.
Signal circuits are rated at 3.0 amps per side. Tail and running circuits are rated at 6.0 amps total. Do not exceed these ratings or the tow vehicle lamp load rating, whichever is lower. Exceeding the product rating can cause loss of warranty, overheating and potential fire.
Exceeding the product rating can cause loss of warranty, overheating and potential fire. The battery connection must be fuse-protected with a 10-amp maximum fuse. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
Test the connector for proper function using a test light or by connecting a properly wired trailer. All steps must be followed to ensure the wiring connector will function properly.
Yes, the Curt 56370 is designed for Honda CR-V vehicles. For specific model year compatibility, contact Curt or your vehicle manufacturer.
You need a flat blade screwdriver, panel trim removal tool, and Phillips screwdriver.
Use a 10-amp fuse in the in-line fuse holder. Do not exceed 10 amps, as this can cause overheating and fire.
The manual does not mention drilling. Installation involves removing trim panels and connecting to the existing vehicle taillight wiring connector.
Signal circuits: 3.0 amps per side. Tail/running circuits: 6.0 amps total. Do not exceed these ratings or the vehicle lamp load rating, whichever is lower.
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2017 - 2026 | Honda CR-V | Installation Time: 30-60 minutes |
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