Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
(95 reviews)
Price: $59.70
In Stock
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
Item # C56330
Retail:$101.95
Our Price: $59.70
You Save: 41%
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- All Info
- Reviews (95)
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CURT Custom Fit Vehicle Wiring - C56330
- Custom Fit
- Trailer Hitch Wiring
- 4 Flat
- Powered 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. Powered converter reduces strain on wiring system and 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
- Locate connection points behind tail lights
- Plug in T-connector
- Run hot lead to car battery
- Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer
- Powered module connects directly to battery to avoid overloading vehicle's electrical system
- 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: 6 amps per circuit
- 1-Year limited 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 tail lights. You will have to remove the tail light assemblies to access this harness. Once you've plugged in the T-connector, run the hot lead to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery.
Once installation is complete, the 4-way connector will be stowed in an out-of-the-way location within 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.
Powered Tail Light Converter with Surface-Mount Technology
A tail light converter is built into this T-connector. This converter is a circuit-protected, battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.
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.
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.
56330 Curt T-Connector Vehicle Wiring Harness with 4 Pole Trailer Connector
Replaces Curt C56154
Installation Details
This Product Fits The Following Vehicles
- 2011 - 2020 Dodge Journey with LED taillights
California residents: click here
Customer Satisfaction Score:
95% were satisfied with this product
5% of customers were not satisfied
- Wrong item was ordered
- Defective
- Did not arrive in time
Customer Reviews
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - C56330
Average Customer Rating: 4.7 out of 5 stars (95 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. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.by: Ron 05/02/2023
the hitch went on"without a hitch". All the holes were in the correct places. Took a little work because we live on rural gravel roads and the frames were packed solid inside with mud and stones so we had to clean them out to fish the bolts through but otherwise, everything fit and went together. Total project took about 2 hours but much of it was getting to the holes in the vehicle frame.
by: Wayne 04/27/2024
2014 Dodge Journey
had it installed at a local trailer shop it took about 1hr worked great thanks
by: Jordan09/13/2023
Running wires underneath the vehicle and across the rear end was a little annoying to do, but the instructional videos made it easy to understand what to do. Overall, I don't think you'd be disappointed with this kit. The only issue I have with this kit is that the included double-sided foam tape did not stick at all. You're supposed to stick the "controller" (not sure what the device is called) to the inside of the rear bumper under the driver side tail light. But the tape simply did not stick for me. The controller kept falling so it was hanging by the wires. I even tried some foam tape I had already but that didn't work either. I don't think the foam tape is the best way to go here. But I also don't know what the better solution is. Maybe it'll work better for you? Regardless of the controller woes it's a good kit and I'd certainly buy it again.
by: Cheyenne10/10/2023
Great product..great price..easy install..still working perfect a year after installation..thx u etrailer
by: a09/04/2023
very happy with all your products need spare car to trailer cord so I'll be
getting that order together
by: Robert N. 09/22/2017
Dodge
Only two things I would suggest to improve this item, more zip ties (cost about $0.12), and better splices (costs about $0.13). If this kit had better splices and a few more zip ties it would be sheer perfection! As it is it is still awesome! I bought the and harness, Put it on my 8 day old car that Dodge wanted $395 to add a tow package on for less than half the price. WAY better this way!!! Costs less money and took me about an hour TOTAL INSTALL TIME for both the hitch AND the harness!!! Love etrailer.com, so far everything has been spot on!! Only thing left is to buy the 4-pin to 7-pin adapter that hard mounts to my hitch and all is done!
I love how they showed my exact vehicle install on video. Makes EVERYTHING easier! Makes deterring what to buy a no brainer. Made my first hitch install look like I was a pro! It's like having a GPS unit, makes you an instant expert on getting where you are going.
by: Jeffrey05/02/2020
This t-harness is the way to go! Do yourself a favor and buy heat shrink butt connectors, wire loom, and good double sided tape. I’m a mechanic so I’m a little picky and have the box mounted inside the vehicle behind the interior panels. Even with the box mounted inside, my green wire is long enough. Ive included a picture of the routing I’ve chosen for my wires to keep away from the exhaust, up and away from road debris, and also give you PLENTY of wire to reach the passenger side. The picture is of under the drivers side tail light. Run your wire above the bumper support and back of spare tire. It’s a little bit of fishing to do this but the overall routing length is shorter, giving you enough wire to reach the passenger side. I’d recommend wire loom on the entire wire to prevent rubbing as there are some sharp edges.
by: James03/19/2023
2015 Dodge Journey
Installed yesterday, in my driveway and I am very satisfied with the hitch and wiring kits, as well as the instructional videos from etrailer. The only complication was a wiring hardness mounted on the driver side read bumper cover, that I had to relocate.
by: Duane01/09/2018
2017 Dodge Journey
Dodge Journey SXT Curt 56330 wiring for LED tail lights.
Everything you need is included. Nice kit. The reviews were right, the green wire for the passenger side is about 4 inches short. I would think that Curt would remedy this or and least give the following instruction. Remove the green wire from the white notice wrapped around the wire bundle coming out of the power module. This will you the few extra inches you need. I see that the notice has been removed from the wires in the review of the wiring kit. I don’t have a vehicle lift, so the running of the power wire to the battery took a bit of time. I found that lifting the drivers side of the Journey about a foot and removing the tires let me find a path for the wire to follow. Would have been 5 stars if the green wire was loose so that it would be long enough to start with.
Duane
1/12/2019
have used a few times and it still works
by: Patrick10/15/2022
Was a fairly easy install. only hard part was running power wire to front of vehicle. and the double sided tape supplied with kit to mount control box was old and the adhesive was dried out. but just bought some mounting tape at auto parts store to replace that.
by: Valentin10/16/2021
2019 Dodge Journey
Great hitch receiver! However packaging was minimal. Hardware came loose in box and box had holes. Luckily none fell out of package. Vehicle wiring kit works great but two of the plugs that accept original tail light wiring were poorly made, they plugged well together but would not click as the latch was made sloppy and slightly mismatched. But everything lights up and working.
Jenny N.
10/20/2021
I would when recommend double checking that the clips on the plugs are in good shape and to make as tight of connection as possible. Once the harness is installed it would be beneficial to use a tester like part # I26 to check the harness each time before towing.
Helpful Links
by: Randy b.09/09/2017
2015 Dodge Journey
This harness worked just as intended. The only complaint I have is it wasn't very detailed on where to drill the hole for the ground screw. Also I used some heat shrink butt connectors that I had laying around.
Randy B.
9/9/2018
Still good have not had any issues in the past year.
by: JBG08/25/2017
2013 Dodge Journey
Power lead could be longer and more wire ties. Install was easy but paper instructions could indicate how to best route wires for length suppied Works good. Shipped with not enough packing and package was broke open with parts loose in box.
Jbg
8/27/2018
Loved the product they were easy to install and have remained in good shape over a minnesota winter. However it did not survive a rear end collision. So I will be buying another shortly.
by: William 09/13/2023
2016 Dodge Journey
Easy as pie!
by: Big T.04/18/2019
Dodge Journey
I am a DIY kinda Guy and I found the detailed videos an excellent study guide for how to, along with tips and tricks to make it easier. I haul three different trailers and each has been pulled using the tow bar and wire harness purchased from etrailer with great satisfaction. When I purchased my Dodge Journey from a Dodge dealer, they wanted $2000.00 to install a Curt Hitch, I did it for much less with etrailer and still had money left to actually go on the vacation instead of putting it into the same exact hitch package I bought right here. As I said I'm a DIYer and I will take all the free advice and help I can get. etrailer helped me to Get R done...
by: Ben W.05/16/2019
Dodge Journey
I was really disappointed with the adhesive on the back of the controller. I even washed the area 4 times where I intended to place it and waited long enough for it to dry. Just to say it was very clean and there was no reason for it to fall off when I took my vacation pulling my camper. Glad I had gorilla tape on hand. Had to take time out of my commute to reach up and tape the controller onto the body of my Dodge Journey. 1 year later and it has not fallen off. I was also disappointed in the installation videos recommending that I fix the wire for the 4-way connector by using plastic tie wraps. Looked a bit gaudy when I was done. There should have been a better recommendation.
by: Ryan10/25/2021
2017 Dodge Journey
Excellent product and even better customer service and care. I am extremely happy w/ etrailer and would recommend their products to anyone. Installed on a 2017 Dodge Journey Crossroad in 2 hours complete with wiring harness. Videos perfectly addressed any questions I had and took all the guess-work away.
by: Robert 09/16/2018
The harness was easy to install and works great. The only problem I had with it is the harness that goes from the left tail light to the right is too short. It needs to be about 6 inches longer. This harness definitely made installation easy and at a great price.
by: James 04/15/2021
Everything I expected. The only problem I have had is when I plugged in the trailer with the lights turned on, it blew the fuse. Since then I always remember to keep the lights off while plugging in the trailer.
by: Gary 06/05/2021
Looks great as all trailer products that I have bought over the years
Gary
6/5/2022
Working great bought to tow from Pgh. To Sturgis N.D. And back was flawless and easy to install
by: Hugo08/30/2018
2016 Dodge Journey
Installation was really easy and everything works fine. The only trouble I had was that after an harsh Canadian Winter I had to replace the 4way Connector because the Passenger side flasher was corroded. Still would greatly recommend this product.
by: Wayne 05/17/2023
two-sided type was not sticky. cost me Cost me $6 to replace.
by: James 03/05/2020
This wire harness was easy to install. Just unplug the taillights and plug in the harness. It saved a lot of time by not having to figure out which wire goes where. No splicing and all the connectors are high quality. It saved me time and most of all money.
by: Dan 07/17/2020
Product is as described. I installed it slightly differently than the instructions so the box was mounted inside the vehicle and out of the elements. Everything went together good. Would like to see this kit come with heat shrink butt connectors for the fact they will be exposed to the elements.
by: Babal07/14/2019
2012 Dodge Journey
I ordered the hitch and wiring harness for my Journey. It was shipped and showed up very quickly. It came with straightforward instructions and the install went very smoothly. I would buy through etrailer again.
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Show More Reviews
See what our Experts say about this CURT Custom Fit Vehicle Wiring
- Trailer Wiring Harnesses for a 2013 Dodge JourneyThe 2013 Dodge Journey is available with LED tail lights or regular incandescent tail lights. If your Journey has incandescent lights then you can use Curt trailer wiring harness # C56109. If your Journey has LED lights then you would need to use # C56330. I have included links to the installation instructions for both wiring harnesses for you.
view full answer... - Recommended Wiring Harness For A 2017 Dodge JourneyWhen it comes to installing a trailer wiring harness on your 2017 Dodge Journey there are two options you can choose from: With Incandescent Bulb Taillights With LED Taillights The Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56109 that you purchased are for a Dodge Journey with incandescent Bulb Taillights. It sounds like you need the trailer wiring harness for LED Taillights like The Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer...
view full answer... - Trailer Wiring Harness Recommendation for 2016 Dodge JourneyFor your 2016 Dodge Journey with LED lighting you would want the Curt trailer wiring harness part # C56330 . Modern vehicles use more delicate turn signal wiring setups that can't handle the amperage load of trailer wiring so you have to use harnesses like what I mentioned so that you can tap into the turn signals and then draw the power from the battery directly. This harness actually installs pretty easily. It installs in line with your vehicle's wiring instead of requiring splicing.
view full answer... - Trailer Wiring Recommendation for 2016 Dodge Journey with LED TaillightsCurt does have a trailer wiring harness that fits your 2016 Dodge Journey with LED taillights but it's not the part # C56109 it's actually the part # C56330.
view full answer... - Troubleshooting Left Trailer Light Flashing for Both Left & Right Blinkers Behind 2020 Dodge JourneyI think you are referencing a sticker number found on a Curt 4-way connector. Unfortunately this number does not tell me exactly what unit you may have on your 2020 Dodge Journey. I do see we have the Curt T-Connector Vehicle Wiring Harness for LED Taillights # C56330 and for Incandescent Taillights # C56109. These are specific to the style of tail lights on your vehicle and not the trailer you may be pulling. It may be possible the powered converter on for your 4-way is damaged internally...
view full answer... - Easy Way to Bypass Non-Functioning Reverse Light Circuit on Trailer ConnectorFor your situation I would recommend bypassing the Mopar harness and get the reverse light directly from the reverse light harness of your vehicle. This will eliminate the trouble of trying to track down the problem and will solve the problem pretty effectively. Aside from that you could try checking fuses that are trailer wiring related under the hood of the vehicle as that could be an easy fix as well.
view full answer... - Which Trailer Wiring Harness for 2013 Dodge Journey w/ LED TaillightsBoth companies are highly reputable and make a quality product. Either harness you referenced would work just fine for you, but I would personally choose the Tow Ready # 118536 as it has a higher amperage rating than the Curt model. Tekonsha has also been around longer, for these reasons I would give their product the edge. I have linked you to the installation details for both the Tow Ready and the Curt harness.
view full answer... - Trailer Wiring Harness for a 2013 Dodge Journey with LED Tail LightsSince your 2013 Dodge Journey has LED tail lights you will want to use trailer wiring harness # 118536. The wiring harness that you referenced, # 118495, only fits the 2010 Dodge Journey and will not fit a 2013. I have included a link to the installation instructions for you. To answer your other question, wiring harness # C56330 installs and works the same way as # 118536. It is just a different manufacturer, Curt. If given the choice I would go with Tow Ready harness # 118536 because...
view full answer... - Which Trailer Wiring Harness for 2013 Dodge Journey with LED TaillightsThe Curt T-Connector, part # C56330 is a fit for your 2013 Dodge Journey with LED lamps. I have confirmed this with Curt. Tekonsha also offers a similar wiring harness, part # 118536. The Tekonsha connector is rated for a higher amperage than the Curt model, and is a bit higher rated by our customers. Because of this, I'd personally choose the Tekonsha connector over the Curt model. Both these connectors will plug inline with the factory wiring harnesses, and would require no cutting or...
view full answer... - Trailer Hitch and Wiring Recommendation for 2017 Dodge JourneyFor your 2017 Dodge Journey we can certainly help you pick out the correct hitch and wiring. For a hitch you'd want to start with the Curt hitch part # C13201 which is a confirmed fit and will work well. This hitch has the best capacities and price for your 2017 Dodge Journey so it is what we recommend the highest. Then for a 4-way trailer wiring harness we have the Curt kit part # C56330 for if you have LED taillights or part # C56109 for if you have incandescent style taillights. You...
view full answer... - Driver Side Tail Lights Shut Off After Trailer Wiring Harness Install on a 2018 Dodge JourneyThe most common issue we have with the Curt T-Connector Vehicle Wiring Harness part # C56109 on a 2018 Dodge Journey is an insufficient ground. Therefore, I recommend that you remove the ground for this harness, sand down the surface, and then reattach. This should fix your issue but if it does not then check the pins inside the driver side plug to make sure they are not bent or broken. If the issue still occurs after the ground has been reattached and the driver side plug has been checked...
view full answer... - Correct Curt 4-Way For 2020 Dodge Journey With Incandescent BulbsNope, the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56330 for your 2020 Dodge Journey is for LED taillights so it won't work with your incandescent lights. The correct 4-way for your '20 Journey is the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56109.
view full answer... - 2019 Dodge Journey Receiver Hitch and Wiring RecommendationThe etrailer Trailer Hitch Receiver # e98845 is what I recommend for your hitch. It has a rugged matte black finish to better match your 2019 Dodge Journey. The wiring will be sold separately and for your particular Journey you will need to specify for standard Incandescent bulb taillights Vehicle Wiring Harness # C56109 or for LED taillights Vehicle Wiring Harness # C56330.
view full answer... - Where to Access 12V Power for Installing Curt T-Connector Vehicle Wiring Harness C56330Powered 4-pole harnesses like the Curt # C56330 are designed for a direct 12V connection to the vehicle battery in order to isolate the car's own internal wiring from any potential fault conditions on the trailer. Although it seems simple and is tempting to consider using the auxiliary 12V power outlet in a car, those outlets usually cannot deliver the same amount of current that a direct battery connection can. Alternate installation would likely void the warranty. Vehicles like your...
view full answer... - Recommended 4-Way Vehicle Wiring Harness for a 2016 Dodge Journey with LED or incandescent lightingThe Curt T-Connector vehicle wiring harness # C56109 does not require a powered converter because it is designed for vehicles that have incandescent lights. Traditional incandescent bulbs draw much more power than modern LED lights, so they can handle the additional load from trailer lights. Vehicles with LED lights draw less power than those with incandescent lights. Factory installed LED wiring is not designed to handle the larger loads that will occur after hooking up your trailer...
view full answer... - Adding a 7-Way Trailer Connector and Brake Controller to a 2011 Dodge Journey with Tow PackageSince your 2011 Dodge Journey already has a 4-Way flat trailer connector all you will need to add a brake controller is the brake controller itself and an installation kit that includes a 7-Way trailer connector. There isn't a plug and play type of harness for the 2011 Dodge Journey because the vehicle isn't set up for it even if it has the factory tow package. This means there is a little hardwiring required. For a brake controller I recommend the P2, # 90885, because it's easy to set...
view full answer... - Which Wiring Harness is Curt Part Number 56330It sounds like you're looking for the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56330, which is Curt part number 56330 and will fit on a 2011-2020 Dodge Journey. I've also linked an installation video of this harness for you to check out.
view full answer... - Can Curt Trailer Wiring for 2016 Dodge Journey be Used with LED Trailer TaillightsThe Curt trailer wiring harness part # C56330 will work great with LED trailer lighting. The other one you mentioned does not work with LED taillights.
view full answer... - Towing Capacity and Parts Needed to Tow Trailer with 2013 Dodge Journey CrewI tracked down the online version of the owner's manual for your 2013 Dodge Journey Crew and it lists a towing capacity of 1,000 pounds if you have the 2.4L engine or up to 2,500 pounds if you have the larger 3.6L engine. This particular capacity though is dependent on only having 1 to 2 persons in the vehicle. The capacity goes down as the number of occupants grows: 3 to 4 persons - 2,000 pound capacity 5 to 7 persons - 1,500 pound capacity To set your Journey up for towing you will...
view full answer... - Troubleshooting Left Rear Trailer Light That Glows with Vehicle Turned OffIt sounds like there may have been a short on your trailer that caused the converter box of Curt Wiring Harness part # C56330 to short out and now there is a low amount of voltage on your left rear tail light. We see this problem a lot, and actually the # C56330 did its job and protected your vehicle wiring. They are designed to act like a fuse between your trailer wiring and vehicle wiring so that you do not damage your vehicle wiring. You can further test the converter box by testing...
view full answer... - Troubleshooting Curt Trailer Wiring Harness Not Working on 2020 Dodge JourneySounds like you may have had the wrong Curt trailer wiring harness installed on your 2020 Dodge Journey. Curt makes the part # C56332 which is correct if the light style of the vehicle is incandescent and they also make the LED version part # C56330. Is there any way you could confirm which harness you have?
view full answer... - Trailer Wiring Harness with 4-Pole Trailer Connector for 2012 Dodge JourneyIf you're looking for a 4-pole trailer connector for a 2012 Dodge Journey, we can certainly help with that. The correct wiring harness will depend on if you have incandescent or LED taillights. For LED taillights, use the Tow Ready # 118536 trailer wiring harness. For incandescent bulbs, use part # 118567. If you click the provided link, you can see an install video.
view full answer... - Left Turn Signal on 2012 Dodge Journey Stays On All the Time After Installing Curt Wiring HarnessFirst, let's make sure your are using the right wiring harness for your 2012 Dodge Journey. Wiring harness # C56330 is designed for models that have LED tail lights. If your Journey has regular incandescent bulbs then you would need a different harness # C56190KIT. It is important that the white ground wire be attached to a clean bare metal surface. There can't be any paint or coating of any kind. To test to see if the converter is the problem you can test it using a circuit tester such...
view full answer... - Trailer Wiring Recommendation for 2014 Dodge JourneyAs long as your 2014 Dodge Journey has incandescent trailer lights the Curt harness part # C56109 that you referenced is a confirmed fit and would work well. If instead you have LED lights you would want the part # C56330.
view full answer...
Do you have a question about this Custom Fit Vehicle Wiring?
Info for this part was:
Edited by:
Lindsey S
Installed by:
Jeff D
Expert Research:
Jameson C
Video Edited:
Joshua S
Video Edited:
Jacob T
Video Edited:
Dustin K
Video Edited:
Chris R
Updated by:
Wilson B
Updated by:
Kristina F
Updated by:
Isabelle B
Written by:
Amanda M
Video by:
Jonathan Y
Video by:
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Test Fit:
Robert C
Test Fit:
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Ron
5/3/2024
Still working fine,no problems