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  1. Custom Fit Vehicle Wiring
  2. CURT
  3. Custom Fit
  4. Trailer Hitch Wiring
  5. 4 Flat
  6. Converter
THIS ITEM IS NOT A FIT FOR
2017 Jeep Cherokee

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Item # C56030
Retail:$76.74
Our Price: $42.50
You Save: 45%
Custom Fit Vehicle Wiring
Not Confirmed to Fit

2017 Jeep Cherokee

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Shipping Weight: 0.68 lbs
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Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance. 1-800-940-8924 to order CURT custom fit vehicle wiring part number C56030 or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (15)
  • Q & A (0)
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CURT Custom Fit Vehicle Wiring - C56030

  • Custom Fit
  • Trailer Hitch Wiring
  • 4 Flat
  • Converter
  • CURT

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance.


Features:

  • Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
  • Connects quickly and easily - no cutting or splicing of wires
    • Locate connection points in rear cargo area
    • Plug in T-connector
  • Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer
  • Constructed using surface-mount technology (SMT) for consistent, reliable performance
    • Maximizes trailer light yield and intensity while producing minimal heat
    • Ensures superior operation in rough road conditions
  • Comes with dust cap for 4-way flat connector


Specs:

  • Maximum amperage:
    • Stop/turn lights: 3 amps per circuit
    • Tail lights: 5 amps per circuit
  • Limited 1-year warranty


Installation

This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the driver's-side and passenger's-side interior trim panels in your rear cargo area.


It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.


Tail Light Converter with Surface-Mount Technology

A tail light converter is built into this T-connector. Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of the trailer. This converter combines the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your vehicle operate.


Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.


Curt SMT Circuit Boards

Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.


Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.



56030 CURT T-Connector - Surface Mount Technology - 4 Wire

Installation Details C56030 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:


Customer Reviews

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - C56030

Average Customer Rating:  4.9 out of 5 stars   (15 Customer Reviews)

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance.

by:
2006 Scion xB

Needed to replace wiring hardness after 11 years , talked to Lori in sales had the necessary hardness and was able to ship the item very fast. Received item in 3 days and installed the next day , took about 30 minutes (plug and play).

Really appreciate the fast and knowledgeable service 5 stars. Number one, on line company for trailer items.

PS: My go to company for trailer items!!

Jerry G.

5/29/2019

Working very well, no issues



by:

Nice wiring system, plugs right in. Instructions are a bit vague as to HOW to remove body panels (always scares me to pull at panels, afraid I'll break them). Once the threshold and passenger side panel were loose, everything plugged right in, and there was a good place to drill a hole for the grounding screw.



by:

Easy to install plug and play



by:

Perfect, easy to install and works really well.



by:
2005 Scion xB

You guys and gals have the best price's and the best products. I am not going to name names of people who put these items on but your price are the best and it is so easy to do. Great work keep it up. Thank you very much. Eric



by:

A+++
Fast Delivery
Exactly What
i ordered
Thank You!!



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2005 Scion xB



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2006 Scion xB


15
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See what our Experts say about this CURT Custom Fit Vehicle Wiring

  • Does the Muffler Have to be Removed to Install a Trailer Hitch on a 2005 Scion xB
    According to the installation instructions for CURT Trailer Hitch, # 11487, you will not need to remove the muffler in order to install the hitch on your 2005 Scion xB. I have included a link to the installation instructions for you to view. The hitch comes with a ball mount, hitch pin, and clip. If you plan to do some towing you will need a ball, # 19256 (1-7/8 inch diameter) or # 19258 (2 inch diameter). For trailer wiring, use Curt Wiring Harness, # C56030. I have included a link to...
    view full answer...
  • Why Does Trailer Wiring for 2005 Scion xB Require Taillight Converter
    So trailer wiring has the turn signals and the stoplights on the same circuit and the running lights on another. Some vehicles are wired like this too but some are also wired where the blinker is on a separate bulb from the brake lights. So the convert the separate style to a combined style a converter box is needed. That's what comes with the trailer wiring harnesses that fit your 2005 Scion xB like the Tekonsha part # 118414 which is a confirmed fit and the best option as it installs...
    view full answer...
  • How to Transport a Powerchair with a 2006 Scion xB
    I can definitely offer a solution to transport your wife's heavy powerchair but you are in a bit of a pickle. Your 2006 Scion xB was designed as a passenger vehicle which is why there is only 1 trailer hitch available, the Class I Curt # C11487 with the 1-1/4" receiver, and your owner's manual advises against towing anything with it. With that being said, the safest option for you is to use a small trailer to transport the powerchair. This trailer hitch has a tongue weight capacity of...
    view full answer...
  • Using EZ Mount Tow Light Kit on 2005 Scion xB When Bike Rack Blocks Tail Lights
    If the bike completely obscures one of the tail lights so that it is not visible at all through the bike, then using the Roadmaster # RM-2120 would be a great solution. As you said, you would also need the Curt Harness, # C56030 to provide a connection for the EZ mount lights to plug into. Installing the harness is a straightforward procedure, as you can see by looking over the installation instructions that I have linked to.
    view full answer...
  • Recommendation for Carrying a Pronto M91 Electric Wheelchair with a 2006 Scion xB
    With the 2006 Scion xB having a maximum tongue weight capacity of 200 pounds, I am going to suggest a different option to pull the Pronto M91 electric wheelchair. You will need to start the same way with a trailer hitch, like the Curt # C11487, but you will need a few more parts to complete this set up. From here you will need a ball mount, like # C45521, a pin/clip to keep it in the hitch, # F-4, and a 2" ball, # A-82, to install in the ball mount. You will also need a wiring harness,...
    view full answer...
  • Trailer Hitch Receiver for 2006 Scion xB
    There is only currently one hitch option for your 2006 Scion xB. It is the Curt Class 1 # C11487. This has a 1-1/4 inch receiver tube for a ball mount or accessory like a bike rack. If you are planning on towing a light trailer, I recommend the ball mount # C45521, pin and clip # F-4, and Hitch ball # A-80. You will also need the wiring harness # C56030 which will plug into the factory wiring harness behind the trim panels on each side of your cargo area.
    view full answer...
    Image 1 for
  • Correct Trailer Hitch Fit for a 2006 Scion xB
    The only available trailer hitch we offer for a 2006 Scion xB is the Curt Trailer Hitch Receiver part # C11487 which is a direct bolt-on fit with no drilling required. This trailer hitch has a class I, 1-1/4" receiver which can be used for towing (if applicable) or hitch mounted accessories like bike racks and cargo carriers. If you will be towing however you'll also need the Curt # C56030 and Curt Towing Starter Kit part # C45147. Unfortunately, there are no trailer hitch options from...
    view full answer...
  • Installing Trailer Wiring Harness on 2006 Scion xB
    The Curt # C56175 trailer wiring harness you mentioned is not a vehicle specific item, it can be used with many different vehicles and therefore there are no vehicle specific instructions available. To install the wiring harness, having a circuit tester like part # 40376 would be very helpful. Locate the wiring harness feeding both of the taillight assemblies. You might need to do some disassembly in the cargo area of the vehicle or remove the taillight assemblies as if you were replacing...
    view full answer...
  • Parts Needed to Tow Trailer with 2 inch Coupler Ball with 2006 Scion xB
    We have exactly what you'll need to tow your trailer that has a 2 inch coupler ball with your 2006 Scion xB. You'll want to first start with a hitch which for that the Curt # C11487 would be exactly what you would need. For a ball mount you'd then want the part # C45521 and then for a 2 inch ball part # A-82. Last thing you'll then want is trailer wiring. Which for that the Curt harness part # C56030 and you'd be set.
    view full answer...
  • Everything Needed for a 2006 Scion XB to Tow a Small Trailer Carrying a Motorcycle
    For your 2006 Scion XB, I recommend starting with the Curt Trailer Hitch Receiver # C11487. This is a custom fit and will use ball mount # C45521, along with pin and clip # F-4 and ball # A-82. The wiring harness for your vehicle is the Curt # C56030, which will connect to the factory wiring behind the trim panels in the cargo area on each side. Then you simply need your small trailer with a 2 inch coupler to match the hitch ball and you'll be good to go. You may want to consider a wheel...
    view full answer...
  • Can the Tongue Weight of a Vehicle Be Increased
    I may have a solution for you to haul your TVs, but there is no way for the tongue weight of a vehicle to be increased. To start, the tongue weight refers to the amount of weight that can be added to the frame of the vehicle safely, so there isn't a way to add to that capacity. With that said, the Curt # C11487 would be a great hitch for your 2006 Scion xB because of the durable powder coating that Curt hitches come with. Once you've got the hitch, you would need to get a small utility...
    view full answer...
  • Hitch and Trailer Wiring Recommendation for 2005 Scion xB
    For your 2005 Scion xB the hitch I recommend is the Curt # C11487 which has a concealed crosstube for a more concealed look! For trailer wiring the best option is the Curt Wire Harness # C56030 which is very easy to install with plug-in connectors that match your tail light connectors. For a hitch ball you'd need just the part # A-80 and you'd be set.
    view full answer...
  • Trailer Hitch and Wiring Recommendation for a 2006 Scion xB
    We do have trailer hitches that will fit your 2006 Scion xB but # C12490 only goes back to 2008 models. For your 2006 you can use the Curt hitch # C11487. If you plan on doing any towing the correct ball mount to use is # 3593 . For a 1-7/8 inch ball use # 19256 and for a 2 inch use # 19258. For trailer wiring use # C56030. Keep in mind the tongue weight capacity of the hitch is 200 pounds and the gross trailer weight capacity is 2,000 pounds. Unfortunately there is not an available adapter...
    view full answer...
  • Hitch and Wiring Recommendation for a 2006 xB
    The Curt Hitch # C11487 that you referenced would be an excellent choice for a hitch for your 2006 Scion xB. This hitch has more than enough capacity for your 800 lb tent trailer and comes with a 2 inch ball as well. I attached installation instructions for this hitch for you to check out also. For a 4-way wiring kit that is confirmed to fit your vehicle and is plug and play I would recommend the # C56030. I attached installation instructions for this product as well.
    view full answer...
  • Hidden Trailer Hitch Recommendation for 2006 Scion xB
    Yes, if you install a trailer hitch on your 2006 Scion xB you would be able to connect to a rental trailer. I really like this hitch as it's totally hidden when not in use. You'd need to use the ball mount part # 28451 and for hitch balls part # 19258 for a 2 inch ball or part # 19256 for a 1-7/8 inch ball. For trailer wiring you'd then want the Curt # C56030 which installs easily without splicing and has a very reliable converter box. To help with rear suspension sag when towing we have...
    view full answer...
  • Correct Trailer Wiring Harness for 2006 Scion xB
    The Curt T-Connector Vehicle Wiring Harness # C56030 that you mentioned is the correct custom harness for your 2006 Scion xB. From what I could find, your vehicle's factory wiring system should have the brake and turn signals sent along separate circuits. This Curt harness includes a converter to combine these two circuits so that they're compatible with standard trailer wiring (which has the brake and turn signals sent along the same wire for each side). I'm not quite sure what you mean...
    view full answer...
  • Recommended Trailer Towing Ball Mount for a 2005 Scion xB
    It sounds like you're looking for a ball mount to use on a 2005 Scion xB and if that's the case then we do have some good options for you but it would be best to determine what trailer hitch is used first. We currently only offer one option; the Curt Trailer Hitch Receiver part # C11487 and in which case you would use the Curt Class II Drawbar part # C45521. The Curt Class II Drawbar would then require the Curt Hitch Pin and Clip part # F-4 and the 1-7/8" Hitch Ball part # C40001 or 2"...
    view full answer...
  • Ball Mount Recommendation for Use with Curt Hitch # C11487
    Sounds like you might be looking for the correct draw bar, or ball mount, for use with the Curt hitch part # C11487 that you referenced. For that Curt recommends the part # C45521. For a hitch ball you'd then want the part # A-82 for a 2 inch ball or part # A-80 for a 1-7/8 inch ball. For a pin and clip part # F-4. If you needed trailer wiring you'd want the Curt kit part # C56030 which is an easy to install kit that does not require splicing.
    view full answer...
  • Can a 2006 Scion xB with a Curt Hitch Tow a Sailboat and Trailer that Weigh 400 lbs
    The Curt Trailer Hitch # 11487 that you referenced has towing capacities of 2,000 gross trailer weight and 200 lbs tongue weight. If your sailboat and trailer only weighs 400 lbs and you can lift the tongue of the trailer with one hand this hitch should be more than adequate for your 2006 Scion xB. I attached installation instructions for this product for you to check out. It would still be a good idea to check the tongue weight of your trailer when its loaded just to be sure. I linked...
    view full answer...

Do you have a question about this Custom Fit Vehicle Wiring?


Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Lindsey S
Written by:
Lindsey S
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Isabelle B
Updated by:
Isabelle B

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