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Vehicle battery connection required
Warranty: One-Year Limited Warranty
Electrical System Type: 2W/PWM
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): 40
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 Lincoln MKS and Ford Fiesta hatchback (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®.'
Experts available to answer your questions
Call 888-634-94942 compatible vehicles
| Year | Make & Model | Style | Notes |
|---|---|---|---|
| 2011 - 2013 | Ford Fiesta | Hatchback | Installation Time: 30-60 minutes |
| 2009 - 2010 | Lincoln MKS | — | Installation Time: 30-60 minutes |
The CURT 56064 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Lincoln MKS, Ford Fiesta Hatchback (Part #BKDK56064) fits 2011-2013 Ford Fiesta models. The 2013 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT 56064 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Lincoln MKS, Ford Fiesta Hatchback (Part #BKDK56064) fits the following vehicles: 2011-2013 Ford Fiesta; 2009-2010 Lincoln MKS. Always verify your specific year, make, and model before ordering.
Yes, the CURT 56064 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Lincoln MKS, Ford Fiesta Hatchback (Part #BKDK56064) is designed to fit the 2011-2013 Ford Fiesta.
The CURT 56064 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Lincoln MKS, Ford Fiesta Hatchback (Part #BKDK56064) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
The Curt 56064 is a custom wiring harness that connects your vehicle's taillight circuits to a 4-flat trailer connector. It includes a converter box that processes the vehicle's taillight signals and outputs them to the trailer connector for towing.
The Curt 56064 is designed for Ford Fiesta hatchback and Lincoln MKS models. If you own one of these vehicles, the harness is compatible. For other makes and models, you will need a different part number.
You will need a panel trim removal tool. The manual also mentions the possibility of drilling a 3/32" pilot hole if a suitable existing screw is not available for the ground wire connection, so a drill with a 3/32" bit may be needed.
The harness includes: a custom wiring harness with yellow and green wire ends, a white ground wire with ring terminal, a black converter box, a provided screw for grounding, double-sided tape for the converter box, a 4-flat dust cover, and cable ties for securing loose wires.
The manual does not explicitly state whether the battery must be disconnected. However, it does require that the battery connection be fuse-protected with a 10-amp maximum fuse. Consult the included CME-PCL-INS sheet or contact Curt Manufacturing for specific battery disconnection requirements.
Open the trunk and remove the rear scuff panel. Partially remove the felt trunk liner behind both taillight housings by removing several plastic fasteners. Behind the trunk liner you will locate the vehicle taillight wiring harness connectors.
Separate the vehicle taillight connectors from the housing, taking care not to damage the locking tabs. Insert the custom wiring harness end with the yellow wire between the separated connectors on the driver side. Make sure the connectors are fully inserted with locking tabs in place. Repeat on the passenger side using the harness end with the green wire.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape. The manual does not specify whether this adhesive is permanent or removable.
When not in use, roll up the 4-flat connector and store it in a convenient, out-of-the-way location inside the trunk. When in use, route it to the center of the vehicle and out of the trunk. Secure any loose wires with the provided cable ties.
Drilling is not always required. The manual instructs you to locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame. Only if no suitable existing screw is available should you drill a 3/32" pilot hole for the provided screw. Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury.
Signal Circuits: 3.0 amps per side. Tail/Running Circuits: 6.0 amps total. 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.
Yellow wire: connects to the driver side taillight connector. Green wire: connects to the passenger side taillight connector. White wire: ground wire with ring terminal that must be secured to a suitable grounding point. Black wire: power wire from the vehicle battery that must be routed through a rubber grommet in the trunk area if possible.
Locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame. The area should be free of rust, dirt and paint. Secure the white ground wire using the ring terminal and provided screw. If no suitable existing screw is available, drill a 3/32" pilot hole for the provided screw.
Route the black power wire from the vehicle battery as shown on the included CME-PCL-INS sheet. Route the black wire through a rubber grommet in the trunk area if possible. The manual does not provide detailed routing instructions; refer to the CME-PCL-INS sheet for specific guidance.
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. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. This is especially important when drilling the 3/32" pilot hole for the ground wire screw.
Once installed, 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 will function properly.
Reinstall all items removed during installation, including the rear scuff panel and felt trunk liner. Install the provided 4-flat dust cover to help prevent corrosion. Test for proper function using a test light or by connecting a properly wired trailer.
Yes, the Curt 56064 is designed for Ford Fiesta hatchback and Lincoln MKS models.
You need a panel trim removal tool. A drill with 3/32" bit may be needed if no existing screw is available for grounding.
10-amp maximum fuse. Exceeding this rating can cause loss of warranty, overheating and potential fire.
Check for miscellaneous items hidden behind or under any surface to avoid damage and personal injury.
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