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Shipping from Eau Claire, WIFREE SHIPPING
Estimated delivery Fri, Sep 18 - Sun, Sep 20
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Warranty: One-Year Limited Warranty
Electrical System Type: 3W
Output Type: 4-Way Flat
Tail Light Circuits: 6.0 Amps
Turn and Brake Circuits: 3.0 Amps
Installation Difficulty: Professional
Installation Time Exact (Minutes): 45
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Honda Accord sedan (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.

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®.'
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Call 888-634-9494Yes, the CURT 56299 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda Accord Sedan (Part #BKDK56299) is designed to fit the 2016-2017 Honda Accord.
The CURT 56299 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda Accord Sedan (Part #BKDK56299) fits 2016-2017 Honda Accord models. The 2017 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT 56299 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda Accord Sedan (Part #BKDK56299) fits the following vehicles: 2016-2017 Honda Accord. Always verify your specific year, make, and model before ordering.
The CURT 56299 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Honda Accord Sedan (Part #BKDK56299) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
The Curt 56299 is designed for Honda Accord sedans sold in the US only. If you own a different model year, body style (coupe, wagon, hatchback) or non-US market vehicle, confirm compatibility with the vehicle manufacturer or Curt before purchasing.
The harness is rated for 3.0 amps per side on signal circuits and 6.0 amps total on tail/running circuits. Do not exceed these ratings or your vehicle's lamp load rating, whichever is lower, as exceeding the rating can cause loss of warranty, overheating and potential fire.
You will need: panel trim removal tool, flat blade screwdriver, wire stripper, crimping tool, and cutting tool. You may also need a drill with a 3/32" bit if a suitable grounding point with an existing screw is not available near the taillight connector.
Yes. You must disconnect the negative battery terminal before beginning installation. Reconnect it only after all installation steps are complete and all items removed during installation have been reinstalled.
The taillight wiring connectors are located behind the felt liner inside the trunk. On the driver side, they are behind the driver side taillight housing (P3). On the passenger side, they are behind the passenger side taillight housing (P4). You will need to remove the trunk floor coverings, rear scuff panel, and felt liner fasteners to access them.
Insert the custom wiring harness end with the yellow wire between the separated driver-side taillight connectors, ensuring the connectors are fully inserted with locking tabs in place. Repeat on the passenger side using the harness end with the green wire. Take care not to damage the locking tabs during insertion.
Drilling is required only if a suitable grounding point with an existing screw and nut is not available near the taillight connector. If drilling is necessary, you will need to drill a 3/32" pilot hole in an area free of rust, dirt and paint. Before drilling, check for miscellaneous items hidden behind or under surfaces to avoid damage and personal injury.
Drill a 3/32" pilot hole if a suitable existing screw is not available. The area must be free of rust, dirt and paint. Secure the white ground wire using the ring terminal and the provided screw.
The battery connection must be fuse-protected with a 10-amp maximum fuse. Exceeding this rating can cause loss of warranty, overheating and potential fire.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape.
When in use, route the 4-flat to the center of the vehicle. When not in use, roll it up and store in a convenient, out-of-the-way location. Secure any loose wires with the provided cable ties.
Test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring harness functions properly.
Do not exceed the product rating (3.0 amps per side on signal circuits, 6.0 amps total on tail/running circuits) or your tow vehicle's lamp load rating, whichever is lower. Exceeding either rating can cause loss of warranty, overheating and potential fire. Check your vehicle owner's manual or contact the vehicle manufacturer for your specific lamp load rating.
Install the provided 4-flat dust cover to help prevent corrosion.
Yes, for Honda Accord sedans sold in the US only. Confirm your model year and body style match before purchasing.
Panel trim removal tool, flat blade screwdriver, wire stripper, crimping tool, cutting tool, and optionally a drill with 3/32" bit for grounding.
Yes, disconnect the negative battery terminal before starting and reconnect only after all installation is complete.
10-amp maximum fuse on the battery connection. Do not exceed this rating as it can cause overheating and fire.
Signal circuits: 3.0 amps per side. Tail/running circuits: 6.0 amps total. Do not exceed these or your vehicle's lamp load rating.
1 compatible vehicles
| Year | Make & Model | Style | Notes |
|---|---|---|---|
| 2016 - 2017 | Honda Accord | Sedan · 4-Door | Installation Time: 30-60 minutes |
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