Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
(305 reviews)
Price: $53.64
CURT
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Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
Part Number: C56033
$53.64
Retail:$96.95
You Save: 45%
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- Reviews (305)
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CURT Custom Fit Vehicle Wiring - C56033
- 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 in rear cargo area
- 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
- 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. Once you've plugged in the T-connector, run the hot lead up 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.
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.
56033 CURT T-Connector - Surface Mount Technology - 4 Wire
Installation Details
This Product Fits The Following Vehicles
- 2011 - 2012 Infiniti G25
- 2011 - 2012 Infiniti G25 Sedan
- 2007 - 2008 Infiniti G35 Sedan
- 2007 - 2008 Infiniti G35 Sedan
- 2009 - 2013 Infiniti G37 Sedan
- 2009 - 2013 Infiniti G37 Sedan
- 2008 - 2020 Nissan Rogue
- 2012 - 2020 Nissan Rogue
- 2010 - 2011 Nissan Rogue excluding Krom
- 2008 - 2011 Nissan Rogue excluding Krom
- 2014 - 2015 Nissan Rogue Select
- 2014 - 2015 Nissan Rogue Select
California residents: click here
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
- Wrong item was ordered
- Did not arrive in time
- Product did not meet expectations
Customer Reviews
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - C56033
Average Customer Rating: 4.8 out of 5 stars (305 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: Susan 06/28/2024
I’ve ordered a hitch for my vehicle also and wiring. I was impressed with the quality and would recommend purchasing from etrailer.
by: Brandon 07/20/2024
I have not looked to see if the electrical is in the box yet
by: Michael 04/13/2024
I received the order yesterday and installed everything the same evening, Order was well packaged and the part fit as it should, Fairly easy install and the Curt wiring harness kit was plug and play. As a technician, I appreciate quality parts and a product that meets expectations. Thanks
by: Jamie07/23/2018
2016 Nissan Rogue
I bought this as part of bulk order of a trailer hitch, electrical harness and adjustable ball & mount. Fitting the electrics was more involved than I had anticipated due to the amount of panels that needed to be removed from the rear of the Nissan Rogue but once I'd identified where the fixings were (two visible and two behind covers on each side) then it was straight forward. I didn't see the need to run a +ve lead for permanent connection to the battery since the lights aren't needed when the ignition isn't on so used a 10A fused plug into the the 15A fused accessory socket in the trunk. I'd be interested to know if there's a reason for running a lead to the battery which then increasing the drain on the battery while the car is not running. I dropped one star because the instructions for removing panels could have been a lot clearer and I spent quite some time working out how to remove them without breaking anything. Now that it's fitted, I'm more than happy with the result.
by: Robert03/30/2024
Nissan Rogue
Works great with the Nissan Rogue and my 5x8 trailer. Curt does provide a connection so that is awesome as well. Made it super easy to install.
by: Douglas03/26/2024
2019 Nissan Rogue
The connectors did not fit, they are flat. Mine are square so I had to reorder using a different product number for my Nissan Rogue Sport.
by: Blair02/02/2024
Very satisfied with each hitch/light kit I have purchased from etrailer.
by: Bill03/23/2020
Very satisfied with my experience, even before I purchased my hitch and wiring harness. The promptness of the shipping and delivery was first rate. I have ordered hitches in the past online from other vendors, and in those reviews, people mentioned how bad the packaging was. NOT SO with etrailer, packaging was superb!!!! And the online videos of both the hitch and wiring harness installation was terrific. Thank you for a terrific experience. Next time I am in need of anything related to this, etrailer is my first choice to go to!!!
by: Dean R.07/03/2020
The harness was easy to install and works great after a year of being installed. I watched the installation guide and followed the details instructions that came with the kit. The install went very smooth I put a towing package on my wife’s Nissan Rogue. The ride is much more comfortable than my truck so she accompanies me much more often now. I haven’t had to worry about a thing. Just hook up and go.
by: Clyde 08/23/2024
Easy install
by: Patrick 01/31/2024
Good price, good instructions, works gr eat.
by: Brian 10/11/2023
Arrived on time. Good instructions. Still working great after a year! 2nd vehicle outfitted with etrailer parts.
by: Violetta04/21/2019
2019 Nissan Sentra
Product works as designed. Fast delivery and accurate manual. Thanks to Etrailer for the installation video and The best shopping experience.
by: Jim04/23/2023
Nissan Rogue
The wiring harness is probably as good as any other. Installation in my Nissan Rogue was fairly simple until I had to run the power wire the full length of the vehicle in order to connect to the battery. This is required of every wiring harness I looked at before ordering the Curt unit. However, AFTER I had finished the installation I checked the specs on a power plug located at the back of my particular model of Rogue. It is rated for 10amps, just like the Curt assemby. I suspect I could have just connected to this power plug and had a much better installation experience. I have tested, but not actually used this harness yet.
by: M1097A207/25/2014
2014 Nissan Rogue
Typically, I do not review products because I purchase them after researching and I know what I am buying. That being said, the trailer hitch and related items that I bought from etrailer came as expected. The real review is for etrailer. I searched for my trailer hitch and came across etrailer and watched the videos for my SUV, a 2014 Nissan Rogue. I watched several times and then made my purchase. The items arrived and went on the Rogue EXACTLY and as EASILY as was shown in the videos by etrailer. Everything was right on!! It was like having them there to give me a hand, sounds cheesy, but it's true. Should the need arise again for trailer parts, I will buy from etrailer. If anyone asks me where to go for trailer parts, I will send them to etrailer. This was a great experience. (say this with an Arnold Shwarzenegger accent) I'll be back!
M1097a2
7/28/2015
Its great! Just used it yesterday, it is working exactly as it should be. Great product, great instructional video.
by: Jason11/21/2021
Attempted to install like the last several curt harnesses I purchased for my vehicles. Typically you plug into the brakelights and run the cable down to the receiver. This particular design calls for extensive removal of the interior side panels to reach a harnesses that feeds the exterior light harnesses. Also, there is no available method to run the cable down to the receiver without cutting and splicing. The method that curts video showed was to allow it to hangout of the tailgate door. I did not install, ended up tossing it in a parts box since it was a couple of months before I could get-a-round to installing it.
Sierra K.
11/23/2021
This harness does store inside the cargo area until you are ready to use. Some people drill a hole in the trunk of their vehicle to fish the wire through then hardwire it back together with butt connections. If you attempt this be sure to use a grommet to keep fumes and the elements out of your vehicle. If you do not want to do that, here is the wiring harness that installs outside the vehicle: item # HM11143645.
by: Daniel A02/07/2024
have not installed yet.
by: Jesse 12/25/2019
The installation video was very helpful — I was able to install quickly and even pretty easily. The harness connectors fit my vehicle exactly as intended. One slight drawback: having the converter on the driver’s side makes it a little inconvenient to run 12v from the battery, as the easiest wiring path from the engine compartment is with the hydraulic lines on the passenger side.
Jesse
12/26/2020
1 year later - still working great.
by: Stanley 03/27/2024
Fit perfectly
by: Alexander11/11/2023
Item quality is good, but shipping package lacked protection, item shifted around ripping through box, which caused superficial damage to product.
by: Scott S.12/03/2016
2008 Nissan Rogue
I purchased the Curt T-Connector and installed today. The video that trailer made was very helpful. Everything arrived very quickly and I was impressed with the quality and information provided for install. THANKS ETrailer!!!!!!! Oooo Yea, Great customer service!!!!
Scott S.
12/3/2017
Still trucking down the road. Thanks for making it so easy!
by: stan03/22/2017
2014 Nissan Rogue
Bought Class III Hitch and wiring harness...Everything as described and working great on my 2014 Nissan Rogue.
Stanley R.
3/25/2018
Bought for my 2014 Nissan Rogue fit perfect and went on easy..then bought 2017 Rogue transfered to new car and again fit perfect
by: Jim G06/11/2020
This worked well for me. Had to install a hitch and light kit in a remote location to help daughter move, and everything worked well and installed as easily as possible. Very satisfied with purchase.
Jim G.
6/12/2021
Have not had to use it, but no problem with the car tail lights. S: This was for a 2017 Rogue.
by: Sam07/27/2021
This was my third etrailer electrical kit install (having completed two Ford Escape kits earlier in the day).
The previous reviews and videos gave me a good idea on what to expect when I installed this on my wife's 2017 Nissan Rogue. By no means are these super easy, with the most difficult part being the auxiliary power wire that must run up to the engine compartment/ battery, but they work well and do not require any major modifications. The only thing I was not happy with was the fact that the plug end is located inside the trunk space and must just hang out the rear door seal when in use. Otherwise, it remains coiled up inside. Not ideal.
by: Akom05/13/2020
No problems with this installation. I ran the connector outside through a rubber drain plug in the floor for a neat, permanent install. Ran the positive wire to battery along the underside and through frame in places.
Akom
5/13/2021
Still working fine.
25
305
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See what our Experts say about this CURT Custom Fit Vehicle Wiring
- Does the Black Wire Have To Be Connected To Battery On Curt Harness for 2008 Nissan RogueThe correct Curt T-Connector Vehicle Wiring Harness for a 2008 Nissan Rogue is part # C56033. The black wire must be connected to the battery as that is what provides power to the tail lights on the trailer which is how it is able to isolate itself from the vehicle in the event of a short. This has nothing to do with whether or not the trailer has brakes.
view full answer... - Can a Trailer Wiring Harness be Powered by a 12 Volt Outlet at the Back of a 2014 Nissan RogueSome 12 volt outlets only have power when the vehicle is on. Otherwise if one doesn't have power then it is likely the fuse for it. But you can't use the power outlets to install a wiring harness such as # C56033 if that is your plan. The reasons are that doing so will void the wiring harness warranty because it is not tested or designed for that type of installation. The circuit for a power outlet could be overloaded by the draw of a trailer wiring harness. And if attached to a power...
view full answer... - What is the Purpose of the Underbody Panels on 2014 Nissan Rogue that Get Removed to Install HitchThe purpose of the underbody panels on modern vehicles including your 2014 Nissan Rogue is to aid in decreasing wind resistance while traveling at highway speeds to increase gas mileage and to give a cleaner look underneath the car. Some of those panels will need to be permanently removed in order to install the Curt Hitch part # C13204 that you referenced. Honestly though, you should not see any change in your fuel mileage. I attached an install video for this hitch. For trailer wiring...
view full answer... - Best Wiring Harness for a 2018 Nissan RogueI would be happy to help you. All three of the wiring harnesses, the Curt item # C56033, Hopkins item # HM11143645, and the Tekonsha item # 118480, fit your 2018 Nissan Rogue. I always recommend the Tekonsha wiring harness because they are built better and are far more reliable. This would be my recommendation to you today. The T-One connector plugs directly into your Nissan's wiring harness behind your rear tail lights. All of the critical components are installed inside your vehicle so...
view full answer... - Trailer Hitch Recommendation that Fits 2015 Nissan Rogue SVThe etrailer hitch # e98846 would be a great hitch for your 2015 Nissan Rogue SV AWD. It's mostly hidden as only the hitch opening hangs below the rear bumper (also helps with ground clearance), and also has great towing capacities as well. It actually fits all models of the 2015 Rogue which is how it fits the SV models. If you need trailer wiring too the Curt kit part # C56033 would be a great option as well. It does not require any splicing of the vehicle wiring since it is a custom fit.
view full answer... - Compatibility of the Curt Class II Trailer Hitch # C12122 on a 2017 Nissan Rouge SportThe Curt Class II Trailer Hitch, # C12122, is confirmed to fit all models of the 2017 Nissan Rouge. This Curt hitch will install to your vehicle without requiring the installer to drill holes in to the Rouge's frame. This hitch has an 1-1/4 x 1-1/4 inch trailer receiver and can carry up to a maximum of 350 lbs of tongue weight. If you are wanting a trailer hitch that will give you diverse options for both carrying hitch accessories and for towing, then I recommend the Curt Class III...
view full answer... - Can 12V Outlet In Rear Of 2014 Nissan Rogue Be Used For Wiring Harness PowerWe do not recommend using the 12 volt power outlet in the rear area of your 2014 Nissan Rogue when connecting a circuit protected wiring harness like part # C56033 because it has a higher rated fused circuit that could allow more power to be drawn through the wiring harness and potentially damage either the harness or the vehicle. This harness has not been tested with the installation using the rear power source and could void the warranty. I have attached a link to an installation video...
view full answer... - Recommended Trailer Wiring Harness for 2015 Nissan Rogue SVThe Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C55510 is not a fit for your 2015 Nissan Rogue SV. Instead, you will want the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56033 which is a confirmed fit. This custom-fit T-connector plugs into your Nissan Rogue's wiring harness, which is located behind the driver's-side and passenger's-side interior trim panels in your rear cargo area. Once you've plugged in the T-connector,...
view full answer... - Why Does Curt Wiring for a 2014 Nissan Rogue Have to Run to Vehicle BatteryThe reason you want to run the power wire all the way up to battery is so that you bypass all of the delicate wiring of your vehicle. The power wire is required on trailer wiring harnesses for some vehicles because the electrical system on those vehicles cannot handle the amperage draw associated with trailer lights. If you ran the wire to a 12 volt accessory circuit this would defeat the purpose of that and would void the warranty of the harness plus potentially damage your vehicle wiring. I...
view full answer... - Can a Seperate Battery Be Used to Power a Trailer Wiring Harness For starters, if you have a 2014 Toyota RAV4 then the correct trailer wiring harness for you is the Curt T-Connector Vehicle Wiring Harness part # C56350, not the Curt T-Connector Vehicle Wiring Harness part # C56033 which is a fit for Nissan and Infiniti models. Regardless, the converter box really needs to be powered by the vehicle's battery but if you really wanted to install a separate battery in the truck area you can do so as long as it is rated for at least 10 amps. Please keep...
view full answer... - Recommended Trailer Hitch and Trailer Wiring HarnessFor a hitch, I'd recommend the etrailer brand # e98846. The hitch itself is manufactured in the USA, and has a 525 lb tongue weight/3500 lb towing capacity. Per the owner's manual, the vehicle's towing capacity is limited to 1100 lbs towing/110 lbs tongue weight. For a trailer wiring harness, I prefer the Tekonsha # 118480 over the Curt # C56033 you'd looked at . You'll also need a # 2753 ball mount which includes the hitch pin, and either a 1-7/8 inch trailer ball, part # 19260 or a 2...
view full answer... - Recommended Trailer Hitch and Towing Accessories for 2014 Nissasn MuranoAll the available hitches for your 2014 Murano would share identical weight capacities (which could be limited by the capacities of the vehicle) of 4000 lbs towing/400 lbs tongue weight capacity. I'd choose the Curt Class III, part # 13577 because it's simpler to install and less expensive than the comparable Hidden Hitch or Draw-Tite alternatives. Also, the Curt hitch crosstube is constructed of round tubing, which some folks feel looks better than the rectangular tubing used by the Hidden...
view full answer... - Recommended Towing Components for 2015 Nissan RogueFor your 2015 Nissan Rogue, the Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2" # 75902 is a confirmed fit. It will work very well for you and will install fairly easily. I've attached a video of this installation for you. For your wiring, the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56033 is a confirmed fit. This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the driver's-side and...
view full answer... - Can Power Wire on Trailer Wiring Harness be Wired to Separate 12 Volt Battery Instead of Car BatteryTechnically you could wire a powered trailer wiring harness such as # C56033 to a separate 12 volt battery. However, without an alternator to maintain the charge of the battery, the trailer lights would drain the battery and you would not know it. It will also void the harness warranty. Because of this I strongly advise against this method of installation. The harness should always be connected to the vehicle battery and not any other power source. Routing the power wire is not all that...
view full answer... - Hitch Recommendation for a 2014 Nissan Rogue SV SelectYes, the Draw-Tite Max-Frame Trailer Hitch # 75902 has been confirmed to fit the standard 2014 Nissan Rogue and the Rogue Select so it would work for you. For trailer wiring I would recommend the Curt Trailer Wiring Harness part # C56033. Check out the install video I attached. For ball mounts I recommend the etrailer Ball Mount Kit # 989900. It comes with 2 ball mounts, 2 balls, a hitch pin with clip, and a carrying bag.
view full answer... - Will The Curt T-Connector Wiring Harness # C56033 Fit a 2014 Nissan Rogue S? Yes, the Curt T-Connector Vehicle Wiring Harness # C56033 is a confirmed fit for your 2014 Nissan Rogue S. While you will not have to spice into your factory wiring a power wire must be ran to the battery to power the module. This prevents excess strain being placed on the factory wiring. I have attached a video below of an installation to help show you all the steps to complete the installation. If you are in need of a receiver I recommend the etrailer Trailer Hitch Receiver # e98846...
view full answer... - Installation Video for a 4-Way Wiring Harness on a 2013 Nissan RogueWhile we do not have a video for the Hopkins item # HM11143645, we have one for the Curt item # C56033 which has an identical installation method. I have linked an installation video below along with both sets of instructions so you can see how to get a wiring harness installed on your 2013 Nissan Rogue.
view full answer... - Ball Mount to Use with etrailer Hitch for 2013 Nissan Rogue and Apogee OptimaxWe aren't familiar with the coupler height of an Apogee Optimax but it sounds like you assume it would be right at 15 inches which is a pretty standard height. And if that's the case a ball mount with 2-1/4 inch of rise and a 2 inch ball like the Curt Fusion part # C45155 that you referenced would work great with the hitch that fits your 2013 Nissan Rogue part # e98846. If you needed trailer wiring you'd then need the # C56033.
view full answer... - Troubleshooting Trailer Wiring Where Running Lights Stop WorkingSounds like an intermittent connection to the running light circuit on the trailer wiring harness or the converter box is bad. I'd recommend using a circuit tester like part # PTW2993 to test the circuit that feeds the running light wire on the converter box as well to see if you see the same blinking. If so, then the box is fine and it's most likely a connection issue. If the circuit is fine there then the converter box has shorted out. Before you replace it you will want to inspect...
view full answer... - Trailer Connector Option for 2017 Nissan Rogue With Connector Mounted on Exterior of VehicleOn vehicles that won't be a full-time tow rig, the wiring harness manufacturers will usually specify that the wiring harness like the # C56033 for your Rogue would install so that it stays in the cargo area of the vehicle when not being used, so it's safe from the elements and possible damage. This typically works pretty well, as the weatherstrip around the rear hatch is plenty thick enough that it won't crush the wire when the door is closed on it, as long as you stay away from the latch....
view full answer... - Trailer Wiring Install Video Availability for a 2015 Nissan RogueI attached an install video that shows a similar trailer wiring harness as the # C56033 being installed in a 2015 Nissan Rogue. The harness in the video is a Tow Ready part # 118480 which is basically just a different brand's version of the same harness.
view full answer... - Recommended 4-Way Wiring Harness For 2015 Nissan RogueThe Curt Custom Fit Vehicle Wiring, part # C56033 will fit your 2015 Nissan Rogue or Rogue Select. This wiring harness installs to the connection points behind the trim panels in the cargo area on the driver and passenger side. You simply plug it in and then run a hot lead wire to the battery and this gives you a 4-way connector at the rear of your vehicle. I have attached a couple installation videos you can check out.
view full answer... - Why Does Trailer Wiring Require Black Power Wire to The BatteryNot all vehicles can handle the additional amperage draw of trailer lights so the wiring harness requires a power wire to the battery. Some vehicles do have higher rated circuits that can handle powering the trailer lights without a power wire to the battery. You may not have an issue since your lights are LED and draw very little power but If the custom wiring harness available for your vehicle has a black power wire I do recommend to attach it to the battery. Trailer wiring manufacturers...
view full answer... - 4-Pole Mounting Bracket for Use with Curt T-Connector Vehicle Wiring Harness C56033The 4-pole wiring on Curt T-Connector Harness # C56033 is long enough to reach a hitch-mounted bracket like # 18144 but there is a benefit to keeping the wiring protected inside your Rogue until you actually need it for your trailer. The worst enemy of trailer wiring is corrosion, which can be caused by exposure to moisture, salt and other contaminants. Keeping that 4-pole safe when not in use can help prolong its working lifespan and spare you unwelcome lighting issues when you tow. Dielectric...
view full answer...
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Mike L.
7/24/2018
A powered taillight converter will draw its power from a direct connection to the vehicle battery, but will gain its switching information via its connection to the vehicles taillight harness or tow package connector. Years ago, taillight circuits in vehicles used higher gauge wire and had enough capacity to handle the draw of the vehicle taillights as well as those of a trailer. Now that the price of copper has gone through the roof and vehicle manufacturers try to save all the weight they can, the taillight circuits use smaller gauge wire that can handle the load from the vehicle taillights, but not much else. Drawing the power directly from the battery also serves to isolate the tow vehicles sensitive electronics from any short circuits that might occur in the trailer wiring. Connecting the converters power feed anywhere other than the battery or where the converters manufacturer recommends can leave your vehicles electrical system exposed to possible damage.