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Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

Item # ETBC7

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etrailer Brake Controller - ETBC7
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  • Brake Controller
  • Installation Kit
  • etrailer
If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your vehicle, you can purchase one separately. Call 800-298-8924 to order etrailer accessories and parts part number ETBC7 or order online at etrailer.com. Free expert support on all etrailer products. Guaranteed Lowest Price and Fastest Shipping for Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires. Accessories and Parts reviews from real customers.


  • All Info
  • Reviews (1515)
  • Q & A (4850)
  • Videos (108)
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  • Why etrailer?

etrailer Accessories and Parts - ETBC7

If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your vehicle, you can purchase one separately.


Features:

  • Kit includes wiring and accessories required for installation of a trailer brake controller (sold separately) in your vehicle
    • Designed for use on a vehicle with an existing 4-way flat trailer connector
  • 25' Long, 10-gauge duplex wire is wrapped in an abrasion-resistant cover
    • Connect one wire to the blue wire on the brake controller
    • Connect one wire to the positive post on the vehicle's battery via the included 40-amp circuit breaker
  • Pre-wired 7- and 4-way trailer connector mounts easily at rear of vehicle with included bracket
    • Plugs into existing 4-way trailer connector on vehicle
  • Heavy-duty circuit breakers - (1) 20 amp, (1) 30 amp, and (1) 40 amp
  • Circuit tester helps you find the stoplight switch wire above the brake pedal
  • Also includes hardware for installation:
    • Ring terminals for battery and breaker hookup
    • Quick-splice wiring connectors
    • Self-tapping screws
    • Zip-ties
    • Wire loom for a professionally installed appearance


Note:

  • No existing 4-pole connector: If your vehicle does not already have a 4-pole flat trailer connector installed, the etrailer.com application guide can be used to find the easy-to-install connector made specifically for your vehicle.
  • Extra-long vehicles: If you drive a crew cab, extended cab with long bed, cargo van, minivan, or extended-length SUV, 10' of extra wire (ETBCXW - sold separately) will make installation much easier.

7-Way and 4-Way Trailer Connector

57672 Connector Diagram



Wiring Diagram for Trailer Brake Controller Installation

Wiring diagram of brake controller installation


ETBC7 Universal Installation Kit for Electric Trailer Brake Control - 7-Way Blade and 4-Pole Flat - 10 Gauge Wires



ETBC7 Installation InstructionsInstallation Details ETBC7 Installation instructions

This Product Fits The Following Vehicles

2008 - 2013 BMW 1 Series

1992 - 1994 Audi 100

1984 - 1993 Mercedes-Benz 190

2011 - 2015 Mazda 2

2014 - 2019 BMW 2 Series

2011 - 2017 Chrysler 200

1995 - 1998 Nissan 200SX

1977 - 1985 Mercedes-Benz 230

1977 - 1985 Mercedes-Benz 240

1995 - 1998 Nissan 240SX

1977 - 1985 Mercedes-Benz 280

2004 - 2019 Mazda 3

1984 - 2019 BMW 3 Series

2005 - 2019 Chrysler 300

1991 - 1999 Mitsubishi 3000GT

2005 - 2019 Chrysler 300C

1977 - 1985 Mercedes-Benz 300CD

1977 - 1985 Mercedes-Benz 300D

1999 - 2004 Chrysler 300M

2012 - 2019 Chrysler 300S

1979 - 1980 Mercedes-Benz 300TD

1981 - 1996 Mercedes-Benz 300TDT

1979 - 1996 Mercedes-Benz 300TE

1990 - 1996 Nissan 300ZX

1990 - 1994 Mazda 323

2004 - 2009 Nissan 350Z

2014 - 2019 BMW 4 Series

1985 - 1987 Audi 4000

2006 - 2015 Mazda 5

1989 - 2019 BMW 5 Series

See All Vehicle Fits



Video of Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of etrailer - Brake Controller - ETBC7

Today we're taking a look at a universal installation kit for trailer brake controllers. This kit includes the wiring and accessories that are required for installation of a trailer brake controller.Now brake controllers are sold separately. They're available at etrailer.com. We have a wide variety of brake controllers to choose from. This kit is specifically designed for use on a vehicle that has an existing four-way flat trailer connector. You can see right here that this plug is the plug that goes into the existing four-way on your vehicle.Now if your vehicle does not already have a four-way flat trailer connector installed, the etrailer.com application guide can be used to find the easy to install connector that is made specifically for your vehicle.Now basically with this video, what I wanna do is go over everything that comes with part number ETBC7.

So I have it all laid out here on the table. You get 25 foot of 10 gauge duplex wire. It's wrapped and abrasion resistant covering, so it protects it. You will need to connect one wire to the blue wire on your brake controller and then connect one wire to the positive post on the vehicle battery with the included 40-amp circuit breaker.Now if you drive a crew cab, extended cab with a long bed, cargo van, minivan, or extended length SUV, it's going to be very beneficial that you go ahead and purchase 10 foot of extra wire. It's gonna make your installation so much easier.

You can purchase that separately with part number ETBCXW at etrailer.com.Now, this right here is your pre-wired seven-way and four-way flat trailer connector. It mounts easily at the rear of your vehicle with the included bracket. So you can see here, this is where the seven-way would go. Notch on the side is where the four-way would go. So it comes with the bracket and it comes with all the necessary mounting hardware.It features a really nice spring loaded lid; goes over the seven-way and then it has a dust cap for the four-way so that's going to protect those terminals or connection points.

It's gonna keep dirt and moisture away which is really gonna help corrosion. It comes with three circuit breakers. You get a 20-amp, a 30-amp, and a 40-amp breaker. Now three are provided, but only two are gonna be used, so you'll need to refer to your brake controllers instructions to see if it requires the 20-amp or 30-amp circuit breaker.It comes with a circuit tester. That's this little device right here.

This helps you find the stoplight switch wire above the brake pedal. Again, all the hardware for installation is included. It comes with your ring terminals. It comes with your quick splice wire connectors, your butt connectors. It comes with self tapping screws. It comes with some cable ties or zip ties to secure any excess or slack in your wiring and it comes with wire loom, which provides a nice, professionally finished installation appearance.It also comes with detailed installation instructions and a step by step guide that etrailer put together for you. It's gonna take you through the complete installation step by step.That's gonna do it for today's look at the universal kit for trailer brake controllers.Again, this is part number ETBC7.


Customer Reviews

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires - ETBC7

Average Customer Rating:  4.8 out of 5 stars   (1515 Customer Reviews)

If your vehicle already has a 4-way flat, this kit includes everything you need to install an electric trailer brake controller and 7-way connector. If there's not an existing 4-way flat on your vehicle, you can purchase one separately.

- ETBC7
by:

Great kit, was easy to install. I wish the metal bracket that houses the socket was a thicker gauge metal. It seems a little flemsy. 575182



- ETBC7
by:

The product was exactly as it is advertized. No complaints. The only issue I had was the rubber boot on the 4 way connector that goes to the existing four way on the vehicle. My 4 way connector on the truck (2005 Ford Expedition) had a rubber boot on it as well and did not fit directly. I spoke to the sales rep Tamra regarding this and she directed me to a video showing the installation on a Ford Van. The video showed the adapter with the rubber boot sliding into the rubber boot on the Van side. Unfortunately on the Expedition, it did not fit and I had to cut the rubber boot off of the adapter to make it fit. Was not a big deal, but I would caution buyers that the boot will have to be cut on the adapter for the 2005 Ford Expedition's. It may be the same for other years and other models I am not sure. I did read about other customers who had to do similar things on different vehicles. All in All I was very pleased with the shipping time and quality. I was also very impressed with the customer service. They were very patient and understanding my questions about the product. Will do business again and recommend to others. 38095



- ETBC7
by:

I bought this kit in conjunction with a P3 controller to put on my 2015 Toyota FJ, and I was really impressed with the kit ( I have the 4-wire trailer connector, and with a controller this upgrades to the 7-wire (with a 4 wire connector on the side). Pros: - Has everything you need, and the parts are not flimsy. Has enough screws, eyelets, cable, ties, etc. - even has a power tester (good for finding the cold side of the break light switch) - Wire is longer than you need and as thick as you will ever need Cons (and I am being very picky, very small discrepancies); - The bracket for the plug (that you mount under the bumper) is a little flimsy and bends too easy. I reinforced it. It is exactly the same one they sell at the auto parts store, not like there is any alternative. - The over-current breakers that come with the kit you are supposed to mount somewhere in in the engine compartment, on the firewall or wherever is convenient. I didn't like that, so I took a piece of heavy-gauge sheet metal (left over from a metal building kit), cut a "L" piece and mounted the breakers to that and found a screw to attach my "L" bracket to. It would be nice if they included something like that in the kit. The instructions were good, you will need some basic tools and plan on a day to install but you will save a lot of money over taking your car/truck down to the RV dealer. (Pay attention if you get a proportional controller some must be installed level, or can't be tilted side to side--might want to check out where you are going to put it before you buy the controller; there wasn't a lot of room/options in my FJ). 225644



- ETBC7
by:

This product I discovered by watching an online video. The video shows how easy it is to hook up with all the parts supplied. I liked the fact that I didn't have to hunt up any parts, everything is supplied in the kit that you will need. The kit works great on my 1999 Dodge RAM 4x4 but since its universal it should work on most others. The kit was well wrapped and even supplied zip-ties for securing the cables, along with circuit breakers to protect the equipment. 572277



- ETBC7
by:

I am submitting this review even though all of your customers MUST know you have one of the best, if not THE best, trailer company in the USA. You have the best products, the best selection for various applications, and no other company can beat your prices... I already purchased a lot of your products and believe me when I say I did extensive research on the exact same products before submitting my orders due to my limited funds. All of your staff are kind, courteous, patient (when it comes to helping a trailer-newbie, such as myself) understanding, very knowledgeable, and professional. Submitting an order is easy, and all of my various orders where shipped almost instantaneously and arrived on schedule. You are the best... and then, there are all the rest! Thank you for having such a great operation! 525944



- ETBC7
by:

I didn't like the way this plug was designed. Plug one end to your 4 way switch, ground one and run the rest under your car to your battery. No way. Glad they didn't suggest a duck-tape. I cut all the ends from wires and used soldering iron, heat shrink, proper size wires and electrical tape to make everything flawless and strong. Took my seats out and ran the wires from back to front under carpet with existing vehicle wires. I double checked all my wires and found out that inclosed instructions are very confusing. Looking at the picture of the 7 way plug, wire colors match but locations do not. Do not freak out. If you followed colors it is all wired correctly but it should be noted that picture is for reference only. Going clockwise (instruction picture) 12V, running lights, left turn,ground,brake output and right turn. Real plug is: 12V, right turn, brake output, ground, left turn and running lights. Remember it is all wired correctly and it is just wrong in the picture. Center for reverse is the same. For regular size truck you might also need to purchase longer cable than the one provided, just so you could follow contours of your truck. Plastic grommets for firewall and back of the truck are not provided neither. If I would to do this again, I would purchase all the needed parts separately and with the extra saved cash I would buy needed parts and wires. 193897



- ETBC7
by:

Thanks for putting together such an excellent product and system. This is the first brake control I have installed, the Prodigy P2, and the ETBC7 installation kit. Went great, looks good and works well. Watching the video of an installation on an Xterra made my installation on a Pathfinder go even smoother. Many thanks. 136283


Comments

Still working great. So easy to adjust. I am also using the prodigy on my 2500 dodge ram which was already wired for a brake controller. Taking the whole rig to the mountains this weekend and I feel safe and confident.

Charlie B - 06/19/2015

12647

- ETBC7
by:

I realy do not know where to start. 1) products and service were prompt and very curtious, but there was a major problem. 2005 tundra trailor hitch, break controller and wire harness. I first ordered and installed a trailor hitch on my truck. I needed the hitch for a tundra that had the drop down bumper with trailor ball holes drilled. Everything went as advertised. However it was necessary to use clips to pull the hitch to the frame to drill the aditional holes. 2. Here is the however. Before ordering a wire harness and controller I read the instructions on your web sight to determen if I had a tow package. I looked for the white plug behind and above and on the left side of the instrument panel to determine if I had a tow package. No white plug could be found. In all of my conversations with sells and letters to techneshions I said I had a 4 pin plug but no 7 pin plug. I had the step bumper with trailor ball mount holes but no white plug. Every one determined that with no white plug I did not have a tow package imstalled. I order a controller and the wire harness. I mounted the seven / four pin harness and the wireing from the rear of the truck to the engine compartment and mounted the fuses. The next day I removed the instrument panel lower trim and the air duct and begin to look for the wiring harness and the grommet in the left side of the firewall to rout the wireing into the cab. I looked and felt around the wire bundles and felt the white plug taped with black electric tape on the outside of the wire bundle. It was impossible to see the white plug even with the trim panel and air duct removed and black tape installed over it. After looking at other web sights I learned that if I had taken the VIN number to the parts department of the Toyota dealer I ould have learned that I had a tow package. If I had known that I had the tow package I would have ordered the upgraded brake controller with the less expensive wire harness. Johnnie Reaves 338977



- ETBC7
by:

All parts needed are included (with the exception of a no-drill mounting bracket) for connecting a 7-blade trailer connector to a system that has a 4-pin connector. Installation is not easy. It involves getting up under the vehicle to run the wire from back to front. Routing to keep away from moving and hot parts can be tricky. On a 2016 Ford Escape SE, I was able to run the wire under a heat shield part way and through a subframe part way. The hardest part was figuring out how to run the wires through the firewall. In the 2016 Escape, there is an unused plug high on the firewall to the left of the brake pedal. I managed to punch a hole just big enough to run the necessary wires. While it would have been better if Ford had provided a connector for the brake controller, this kit works. Crimping connectors is the hardest part, especially up under the dash. Also, instead of using the large self-tapping screw to fasten the ground wire at the rear of the vehicle, I was able to use an existing bolt, adding a suitable nut to fasten it directly to the frame. My testing indicates that this will work. Here are pictures of part of the wiring and the breakers 232499



- ETBC7
by:

Everything I needed to hook up my 7 way trailer wiring !! Great service !! 570407



- ETBC7
by:

Very easy install. Had fun doing it, took me about 3 hours. Took a lot of breaks. Watch several U Tube on how to go about it. Instructions easy to follow. Reason I did it is my 2011 Tacoma came without a tow package per say, only a class 3 hitch and 4 flat connection. thanks to you I now can pull the R Pod we are getting. 553427



- ETBC7
by:

Great kit! I Had exactly enough of the two wire harness to complete the job on my 2013 Chevy Express. I already had the T-One 4 wire harness installed which plugged into the 7 wire receptacle nicely. I purchased addition harness conduit to cover wiring under hood and dashboard to make a clean and factory look. The local parts store had side post battery bolts with threaded attachments for the power and ground leads. The only difficult part was locating a suitable brake switch signal feed. I ended up using the aux. stop light fuse in the under hood fuse box. Well worth the money spent! 144528



- ETBC7
by:

Bought towing adaptors/wiring parts for a 2001 Dodge Durango (it came from the factory without a tow package) and a 2014 Honda Pilot (came from the factory with a receiver, and only half of the tow wiring harness). I knew a year ago I needed to get these two vehicles ready for a move we’ll be making from TN to SC using a trailer with electric brakes (by August of this year). You have the list of items I purchased. I finally got around to starting the projects. Just finished the 2014 Honda Pilot yesterday. The installation on the Pilot went somewhat well. I made one mistake (human error on my part) I put the 30 amp fuse from the T-one vehicle wiring harness #118265 in the wrong fuse box under the hood. Also, after installing the plug in wiring adapter for the electric brake controller #3070-P and the Prodigy P2, I discovered I had no power running to the brake controller. I didn’t know why. I happened by chance while reviewing the hundreds of customer feedback comments that I needed an additional 20 amp fuse under the hood in one of the fuse boxes in slot number 14, for e-trailer. It seems to work ok now for the Honda Pilot (going to hook up the trailer today for a trial run). I’ll be installing the other components on the 2001 Dodge Durango this week. E-Trailer dosn’t have a “How To” video for the 2001 Dodge Durango Sport without a towing package. Not looking forward to this install at all. A few years back, I did install a receiver and a 4-pin adapter wiring kit to my rear brake lights on this vehicle. I hope with the the Universal Kit #ETBC7 and the additional Prodigy P2 #90885 I bought from you guys I can get the Durango ready to tow the same electric brake trailer. I did find “Trailer Brake Controller Installation-2001 Dodge Ram-etrailer.com” that I hope will make this installation go ok. Will there be any additional fuses or other things that I will need for this vehicle? Thanks, Garry 539119


Comments

You should not need any fuses for the 4 way wiring in the Dodge Durango. You will need the circuit breakers that come with the # ETBC7
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
$58.20
kit. I have attached a video for the installation of the P2 and the # ETBC7
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
$58.20
kit on a 2007 Dodge Durango, it is the same installation as the 2002.

-- Heather A - 07/10/2018

40774

- ETBC7
by:

Toyota Tacoma 2015 no factory wiring harness. Two things that would make installation of this much easier, especially for a 65 year old man, like me. Provide a 1 foot long piece of 1/4 inch pvc tubing. After you puncture the rubber grommet around the wiring harness, there was no way still for me to push the wires through all that rubber. So I got a piece of tubing and shoved that through after piercing the rubber with a succession of larger and larger screwdrivers. Then I pushed the tubing through. The wires easily slide through the tubing. Had to do this 3 times but it worked great. Hooking up the red wire on the controller pigtail is a PITA. How about this. Manufacture a plastic connector that connects the brake switch plug to the brake switch that ALREADY has a red line lead on it. Make them vehicle model specific. Charge ten bucks for it. It would be worth it to avoid the distress of trying to hook it up with a clam shell splice. Just finding the right wire was hard enough, getting it hooked up, yikes. 355868



- ETBC7
by:

This kit was really helpful in completing the installation. It'd have been 5 stars except for some missing parts and color change puzzles. If you buy the EBTC7 installation kit you may have to buy extra wire (certainly if you have extended cab long bed) and you'll have to buy battery connectors. Finally, you'll have to sort out color changes from battery to Prodigy to vehicle to trailer connectors. 560205



- ETBC7
by:

Everything I needed for my 2012 Ford Escape. Install went smoothly. One extra circuit breaker unused. Built a bracket to attach connector to at the rear. 555742



- ETBC7
by:

I installed the brake controller 2days ago all the parts fit ,it took about two hours ,I hooked it to my new trailer and pulled it down the hwy. I could here and feel the brakes apply but it did not seem to stop much,but I am happy with them 575250



- ETBC7
by:

Kit arrived and I'm excited after inspecting the parts and seeing what a high quality construction and professional view it would present when I get it installed. I'm installing a brake controller in a neighbor's 1979 Chevrolet 1T 4WD truck that didn't have a factory tow package. He's wanting to transfer his antique Mustangs from Northern Virginia to a property he purchased in the mountains of West Virginia. He got a good deal on a car trailer, but then realized he didn't have the 7-pin connector on his truck to be able to use the electric brakes on the trailer. Instructions included are clear and easy to follow. Thank you for a GREAT product! 569048



- ETBC7
by:

product was excellent and COMPLETE. everything you need with very DETAILED directions. i also ordered the prodigy P2 to complete my install. both were excellent and very recommended. only modification was on the actual plastic cover on bumper, i cut away minimal pieces with razor knife for perfect fit. you can look at all the pics to check out install. I took advantage of the reverse light wire and put LED light bar on back of trailer. i made one email to e trailer for exact numbers for my make and model. the response was pretty impressive. Full detail with pictures and product numbers all set up so all i had to do was press order and pay for it. This is how american companies are supposed to be ran......I LOVE IT!!!! 117533


Comments

Your products are awesome. Ive had zero issues with it and 5 of my friends purchased and installed the same set up in there trucks. Thanks again for the great products and excellent support.

matt - 03/05/2015

9892

- ETBC7
by:

TL;dr: Simple but tedious to install a 7-pin trailer connector and brake controller on a 2014 Jeep Wrangler. All went well, strong kudos to eTrailer, but kit would have been better if the brake stop light wire on the controller harness were about twice as long, or materials to extend it were included. Long Story: I wanted to add a 7-pin and 4-pin trailer connector with wiring harness, and a trailer brake controller, to my Jeep Wrangler. With knowledgeable and considerate help from eTrailer's Shery T, I ordered a wiring harness with 4-pole flat connector (118416), Tekonsha Primus IQ controller (TK90160), and Universal Installation Kit (ETBC7). Once the order arrived (on time and in good condition), I read the instructions a few times and watched some of the videos on eTrailer's site. I'm an experienced DIY'r with metalworking and electrical experience, but have done almost nothing automotive, so I wanted to be sure I knew what I was about to attempt. The instructions were clear and covered all my questions, so I didn't feel the need to call up eTrailer for help. I did have the impression that they would have been happy to assist, had I done so. I decided I didn't want to use the supplied mounting bracket, since I did not want the connector below the bumper where it might catch on an obstacle, or above where it would be in the way when loading and unloading. Instead, I cut a mounting hole in my aftermarket bumper with a 2-1/8" hole saw, filing the edges smooth and giving it a coat of paint to prevent rust, then drilling and tapping four screw holes using the mounting bracket as a template. It turned out as nicely as I could have wanted, and looks like the bumper was designed to hold the connector. Installing the 4-pole flat connector kit was easy. Take off the tail light, unplug the existing connector, plug in the kit harness (only one way for it to fit), attach the ground wire to an existing hole on the body, and run the connector out to the hole in the bumper for later. A little bit of lying down and standing up again to run the wires under the car and through to the ends, and some contortions to reach the grounding site I'd chosen, otherwise nothing at all difficult. Check that the tail lights still work as expected: all is good. Next came the 7-pin connector. Seal the 4-pin flat connectors with dielectric grease, connect them, zip-tie together, and stuff them back through the bumper hole. Join the hot (black) and brake (blue) wires to the duplex cable with butt connectors, and run that through the bumper hole next to the 4-pin wires. Connect the chassis ground wire to the same ground I'd connected the 4-pole harness to. Also, since I wanted working backup lights on the trailer, attach a wire to the reverse light circuit with a splice connector, and connect that to the 7-pin connector's center contact (purple) wire (used a small voltmeter to verify which one was the correct tail light wire). Then bolt the 7-pin connector to the bumper, with some Loc-Tite to keep the bolts in place. Then it was time to run the wiring up to the engine compartment. This took a lot more lying down and standing up, fiddling with placement of the plenum-rated duplex cable as it runs under the car, avoiding pinch points and hot areas. I made liberal use of zip ties to keep it in place, using up the ones that came with the kit and adding a few I had from previous projects (I did ruin a few when I made a mistake and sent the cable to a place I couldn't make work). It took me a little while to figure out where I would pass the wire through the firewall to the dashboard, but once I found the right rubber grommet and convinced myself that it actually led to the area behind the dashboard, it all fell into place. I found a good place on the firewall for the two circuit breakers, and mounted them first. Connecting the wires was easy: cut, strip, crimp. The kit had exactly enough butt connectors, ring terminals, and splices to make the connections, don't lose any. Following the instructions, I hooked up the rest of the wiring to the controller harness, battery, and circuit breakers. The Wrangler engine compartment is pretty cramped, so I had some difficulty working around the hoses and wires, and working under the dashboard was even more cramped. I also picked a spot for the controller low and to the right of the steering wheel where I attached the mounting bracket. The only operation that gave me trouble was figuring out which wire from the brake light switch (by the brake pedal) I was supposed to use, and then splicing to it. It was difficult to maneuver the test probe under the dash, and I had to unwrap some of the tape holding the wire bundle together to even get access to the wires. After a lot of fiddling about, I finally was able to get the test probe to confirm which connection was live only when the brake pedal was depressed. And then, the wire from the controller harness wasn't long enough to reach the wire. I had to use some extra wire, solder, and heat-shrink tubing from previous projects to extend the harness wire to reach the right point. Then I had the frustrating experience of trying to close the vampire splice using only one hand, since the Jeep's footwell is too small to let me get both hands into the area. All in all, I'm quite happy with the result. The connector looks like it belongs, the wires are all hidden in places that shouldn't pinch or cook, and all voltmeter checks pass. I can't wait to try it out! 335495



- ETBC7
by:

I used the online install video and it was very helpful for a 2010 Highlander. I would suggest a few changes on the video. - when drilling through the firewall, advise the consumer to use a grommet. - The only confusion I had was the color of the 10 ga wires to the connection of the wires for the controller, they do not match (blue vs white). - I live in an area that uses salt in the winter. I did not install the wire (10ga) on the outside of the vehicle as instructed nor did I install the connector permanently on the outside of the vehicle. I ran the 10 ga wire on the inside of the vehicle due to the corrosion that does happen. I do not use the trailer much (maybe 5% of my total miles per year or 1250 miles), but when I want it I need it. If I install the connector and wires on the outside I would be replacing them more than I would be using them. When not in use I store them inside the vehicle. - I created a quick attachment mount for the connector. 483141



- ETBC7
by:

I previously purchased and installed the model 75517 Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2" AND the model 118421 T-One Wiring Harness with 4-Pole Flat Trailer Connector and installed them on my 2007 Dodge Nitro. I then decided that since I had went this far with towing capabilities I might as well install a Trailer Brake Controler which required a 7-Pole Trailer Connector. This ETBC7 kit seemed like the right way to go, so that's what I did and it worked out perfect. 122721



- ETBC7
by:

I purchased this knowing it was universal, and that it was low end in price. Just to save you some grief, go out and buy some longer/stronger zip ties, some beefier self-tapping screws, and some extra wire. If you want a stout holder for the plug, this one seems pretty flimsy, but when everything is together, it stiffens up. One's in the store are thicker and stronger...that's up to you. The instruction are pretty clear. It is physically challenging to move around under the vehicle, so you may want to use a pit or lift to gain easier access. The self tapping screws do not automatically break. They break when you go to tighten them up snug. You may get by with them if you go really slow. I just prefer to use stronger ones. When using the tester, make sure to connect the clip to something metallic to get a reading. There is not enough wire to actually connect a brake controller. Go get some wire. I wound up having to use extra for the ground wire. Not much...about 6 feet or so. There are just enough connectors and screws so if you don't want to get stopped mid project, have some extras on hand. Overall, I am pleased with the unit, and for the price I am pleased. If I had paid more, I would have expected more, but i have to admit, those doggone screws really bothered me. See the pics of the install. The best part of the transaction was the customer service. They were patient and helpful...definitely the people you want to talk to if you are just getting into this like me. 228167



- ETBC7
by:

The etrailer video I watched of this product showed the reverse light wire left disconnected. I connected mine. I also bought some extra convoluted tubing for under the hood, and some expandable braid sleeving for under the dash, and added a connector near the kick panel for connecting to the brake controller. To mount the brake controller, I removed the storage tray next to the ignition switch. Shimming the brake controller bracket allows it to fit nicely there (2007 Tacoma). Under the hood, I used the 20 amp breaker. The 20 amp breaker is for 1 and 2 axle brakes, and the 30 amp is for 3 and 4 axle brakes. I wanted to find some rubber insulator boots for the breaker terminals since theses are hot all the time, but I had to use electrical tape and shrink sleeving. Level of difficulty was moderate. I was very pleased with the results. 178290



- ETBC7
by:

Kit is easy to install and bolted on easily to my 2016 Toyota Highlander. My Highlander has the 4 Pin factory tow package so this was converting that to 7 pin. I modified the mounting bracket for the plug by drilling out the holes slightly so i could hit the factory mount point without modification. Rather than run outside the vehicle ziping to the frame I opted to route via the trunk to the brake controller in the center console so it is out of sight when not towing. the supplied 10 Gauge wire was not long enough with how I had to route the power to the brake controller. I refused to drill a new hole in the firewall/floorboard so i routed along with the factory wiring harness over to the passenger side into the vehicle and under the carpet. I ended up having to purchase additional wire from the big box store to have enough to complete the install. The way I did it was around a 6 hour install to get interior torn out and everything wired in pretty. No matter how you plan to do the wiring, plan for a bit of time. 519119



- ETBC7
by:

Thanks eTrailer.com! My wire kit arrived with all of the necessary parts very quickly! Using your install video helped to make my install a breeze, Thank You for the install videos! The video was easy to understand and I was able to buildup on it a little. I tried to wrap the wires at the engine from the frame to the battery with protective sleeve for a little added protection. Also, I would like to recommend adding an additional ring terminal with the kit... I ended up clamping on onto the ground for the wire harness of the brake controller only to realize the cable was too short. I ended up needing 1 extra but a trip to the part store did the job! Thanks again! I look forward to seeing how my weight distributing hitch is going to work now :) Ryan Denver, CO 144786



- ETBC7
by:

This is a great product. I think etrailer made it easy for our novice DIY. I basically read the instructions and watched video a few times before I start. The installation is not difficult; it is just a dirty and tiring work. One thing I should mention, is that grounding is very important. I wasted most of my time for not properly grounding. The first place you encounter the issue of grounding will be when you test the break wire in the box under the dash to the left side of the steering column. Using the tester, you must find a bare metal part for grounding, otherwise the other end of the tester would lit up properly. This is not mentioned or emphasized in the video or written instructions. Painted surface won't do since it insulates the metal. I spent a lot of time trying to figure out why the break wire won't lit up, calling etrailer customer service representatives, nobody really told me this. I basically figured out by myself. Hopefully you won't need to waste time on this. The second place you will encounter grounding is in the front engine box near the battery where you must drill into the frame to attach the ground wire, like instructed by etrailer. But I didn't like to drill "unnecessary" holes into my frame, I just used a ziptie to attach the ground wire to the frame, so grounding wasn't good. I eventually figure out I must drill into the frame to get to the bare metal for grounding. The 3rd place is in the back, there is another ground wire you must drill into the frame to reach bare metal. I choose to drill into the tire tub, since it won't affect the structure integrity of the frame rails. Either way it will work as long as you drill into the bare metal. The wires supplied by etrailer is long enough for this installation. 450602



- ETBC7
by:

Overall the kit is a nice package and it was great having an installation video for my vehicle which made installation much simpler than trying to figure it out with an instruction sheet. The negative issue I had with this kit was the quality of the small self tapping screws and the bolts and nuts that mount the 7-Way Trailer Connector to the hitch. I had 2 of the self tapping screws' heads snap off while attempting to mount them to the inside of the engine compartment. The two nuts used for the bolts to attach the 7-Way Trailer Connector were bad - one wouldn't screw onto the bolt and one stripped as I was tightening it. The installation videos are awesome because it is so much easier to watch the instructions rather than read them. There were a couple of issues with the installation video for the 2008 Hyundai Entourage. The first issue was the narration in regards to the installation of the circuit breakers. The narrator stated that the 20 Amp Circuit Breaker was installed on the rear firewall. He then stated to run the power wire from the 7-Way Connector to the breaker mounted on the rear firewall, which would have been the 20 Amp breaker. The 40 Amp circuit breaker is the correct circuit breaker used to connect to the power wire to the 7-Way Connector. I would recommend anyone watching the videos to just double check with the installation instructions to verify that you install the kit correctly. The other issue I had with the video was what I believed to be a bit misleading. The installation video showed the installation of a rubber grommet in the hole that is drilled out near the brake pedal. Maybe it is just me, but I had watched this video a couple of times before I ordered the ETBC7 kit and assumed that the rubber grommet would have been included in the kit, but it is not. It would have been nice if the video made a statement about purchasing the rubber grommet separately. Unfortunately, I had to stop in the middle of installing this kit to run to the auto store to purchase a rubber grommet and then to the hardware store to purchase stronger bolts, nuts, and self tapping screws. Not a huge deal, but it was an inconvenience. I did appreciate the super fast shipping and the good prices that etrailer.com has to offer. The free shipping is really nice, too. Etrailer.com, I hope that you don't think I am slamming your company, because I am not. I just wanted to give a fair and honest review for my purchase and experience with your product. 99715



- ETBC7
by:

This is a very well assembled kit. My 2013 Grand Cherokee came without the factory tow package so I needed this to wire it "from scratch" to pull our new Rpod travel trailer. The parts available within the kit allowed for several different possible setups so i had the circuit breakers I needed, etc. The generous length of 8-2 wire was plenty for my charging setup and, with the addition of a Battery Wizard isolator, I get good charge to the travel trailer without the risk of depleting my Jeep's battery when it isn't running. In my case, the Jeep's battery is under the passenger seat so it was centrally located so some wires could be ran forward for the brake controller (a Prodigy P3 ordered right here) and the rest could go to the aft. I was able to rivet a 1.5" wide piece of angle aluminum next to the battery and have JUST enough room to get the breakers, etc installed and still get the battery in and out. It was an all day job that involved taking out about half the trim panels in the car but it went back together pretty nicely. I don't wish the pain of doing this job on anyone but if you must, this kit should do it for most folks! 518439



- ETBC7
by:

Somewhat difficult to install this product without vehicle-specific instructions. I installed this on a 2009 Hyundai Santa Fe and had a difficult time finding an opening in the firewall to route the cables/wires. This problem could have been mitigated with a few helpful suggestions up front. Also, mounting the breakers is difficult due to a lack of room in the engine compartment. I did resolve all of these problems, but it took the better part of 7 hours. Regardless of the problems, all of the parts were of high quality and the final installation looks good. 7196



- ETBC7
by:

Installed the ETBC7 kit on my 2000 Chevy Express Van. Good instructions came with the kit, and schematics. In my van, I actually found 3 factory wires (BLUE, WHITE & ORANGE) in the frame near the hitch that were installed for a 7 wire system. They ran through the frame to the right side of the engine compartment, where I was able to untape them and wired the orange wire into the 40 amp breaker and I extended the BLUE wire into the cabin, below the dash. Therefore I didn't even use the large roll of duplex cable that was in the kit. I ended up cutting off the flanges on the relays and wrapped studs in rubber tape then covered in Heatshrink. I then tiewrapped that to the wiring near the engine compartment fuse box. See pics. I mounted the receptacle bracket to my bumper. Quality connector with potted wiring in the back. I soldered all connections, then covered in heatshrink, and finally wrapped that with rubber tape. The ring terminals I used on the relays I crimped, then filled the top part of the crimp with solder. So if you have the vehicle wiring installed, you might save a little by ordering the receptacle adapter without the duplex wire included. 517513



- ETBC7
by:

Product works Great. 662011



- ETBC7
by:

I installed this controller into a '98 Tacoma. It fit best where the ash tray was. Between the included instructions and those available on line the installation went smoothly. I'm very happy with this unit 661669



- ETBC7
by:

Exactly what I needed to install a brake controller on an older vehicle. The flat four pin connector still allows easy hookup with equipment that doesn't require a 7 pin. 660941



- ETBC7
by:

Good kit. The kit and the videos made this a very user friendly DIY. 660667



- ETBC7
by:

Purchased this product and a few others to get my non-tow package '08 Escape trailer capable. Good prices at etrailer, and the product-specific install vid got me past a perplexing roadblock. Thanks guys!! 661171



- ETBC7
by:

Great product Easy to install 659861



- ETBC7
by:

I purchased this kit to connect our big van with our popup camper that just had electric brakes installed. Installation video was very helpful. Lights on the trailer are much brighter and brakes work great. 658593



- ETBC7
by:

5 stars for the products. The wire tester was difficult to use and the light was very dim. We bought another one that helped us. Instructions on how to use it would be helpful. It took a day to install because we didnt have any experience. We couldnt confirm the cold side of the brake switch (ours was green and white). Lucky we found help online and we able to connect to the side of the vehicle vs at the top of the brake. I suggest saving that for the end right before hooking up to battery. We installed the wires inside and hid wire under carpet. We had a couple of feet of wire left. The connectors were hard to use without the right tool to tighten them. Electric tape will be very helpful. We used a ground inside the vehicle because we saw others do it online. 658354



- ETBC7
by:

Good videos on eTrailer site to guide i nstallation, 658166



- ETBC7
by:

I love this kit. This is my second install using this item and makes everything go that much easier. 656418



- ETBC7
by:

Product arrived on time and did exactly what I needed. Installation instructions were clear and the quality of the kit was excellent. 655831



- ETBC7
by:

Simple and easy install. Includes everything you need. 655372



- ETBC7
by:

Yes, I am way super satisfied and will definitely buy from etrailers again! The service was excellent, the salesperson was extremely knowledgeable and very helpful. The follow up was impeccable and especially the touch in emailing to say my product had arrived. Great company to do internet business with. 655169



- ETBC7
by:

Etrailer folks very helpful in getting right parts. 655081



- ETBC7
by:

I bought a receiver hitch, Brake controller and wiring harness for my 2001 silverado a year ago. All items were vehicle specific and install was very easy. I will buy from Etrailer again. Great folks there. 653938



- ETBC7
by:

The items were receive today in great shape. The delivery came on the day we were told. I am very happy with your product. 654736



- ETBC7
by:

Bought this kit to convert the custom wiring kit from 4-pole flat to the 7-pin I needed for the camper I'm building while retaining the 4-pole option. 652865



- ETBC7
by:

This kit made installing the Takonsha P3 brake controller a breeze. 652257



- ETBC7
by:

Fairly easy install on our 2012 dodge caravan. Once installed worked great. Very happy . One year later all’s we’ll. 653050


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  • Adding a 7-Way Trailer Connector to a 2016 Chevrolet Express 3500 Van
  • We don't have a 7-way to plug directly into the van but I do have an option for you. If your 2016 Chevrolet Express 3500 van had a factory 7-way and it needs to be replaced you can wire in a new one with a harness like # PK11998 and then connect it to a 7-way connector like # A10-7072VP or # HM40975. If there is currently no trailer connector at all you will first need to install a 4-way connector, # 31345. Once you have the 4-way you can use our # ETBC7 kit for a fully functioning...
    view full answer...

  • Comparing Curt Class III Hitches C13395 & C13171 for 2019 Jeep Cherokee Towing Teardrop Trailer
  • The two Curt Class III hitches made for your 2019 Cherokee, parts # C13395 and # C13171, differ primarily in their installed appearance. Hitch # C13171 will install such that its main cross tube is visible under the bumper cover while model # C13395 has a concealed cross tube that is more hidden. If you refer to the two linked photos you can see the difference; the blue vehicle has visible hitch # C13171 and the red one has the concealed hitch # C13395. The difference in weight ratings...
    view full answer...

  • Installing a 7-way Trailer Connector on a 2018 Subaru Outback
  • We do have what you need to add a 7-way trailer connector to your 2018 Subaru Outback Wagon but there isn't a specific customer harness that fits. If right now the Outback has no trailer wiring at all the easiest way to add a 7-way is to start with a plug and play 4-way and then convert it. I recommend using the Tekonsha, part # 118467, for the 4-way. It plugs in to a connector that's either behind a trim panel in the rear cargo area on the driver's side or in the spare tire compartment....
    view full answer...

  • Installing 7-Way on 2017 Chevy Express Van
  • To install a 7-blade in your 2017 Chevy Express van, presumably for a brake controller, you are going to need to do some hard wiring. For a brake controller the first thing you'll need is to add 4-way # 118392 and I've added a link to a video showing how this is installed in a '17 Express. Then to add a 7-way you will need the Universal Installation Kit for Trailer Brake Controller # ETBC7; I have also added a link to a video showing a brake controller being installed in a similar Express...
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  • Parts Needed to Add a 7-Way to a 2017 Hyundai Santa Fe
  • First you would need a 4-way for your 2017 Hyundai Santa Fe to start for trailer wiring. For that you would need the part # 118269. Now if your trailer does not have brakes all you would need is the part # 37185 as an adapter to convert the 4-way to a 7-way. If you do have trailer brakes you would need the # ETBC7 instead of the # 37185 and a brake controller. This kit comes with everything needed to wire up the 7-way and install a brake controller. For a brake controller I would...
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  • Trailer Wiring for 2018 Mid-Year Jeep Grand Cherokee Without Tow Package
  • For a 2018 Jeep Grand Cherokee without the factory tow package we offer a 4-pole trailer wiring harness from Tekonsha, part # 118727, that installs at your tail light connectors. This provides a completely independent wiring setup that does not require any factory tow package components. The harness installs by plugging in at your two tail light assemblies along with connection of one single power wire that delivers 12V operating power from the vehicle battery. Installation is shown...
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  • Which 4-Way to 7-Way Trailer Wiring Adapter Allows Trailer Battery Charge Circuit to Activate
  • Since your plan is to install a brake controller and want to charge the camper battery what you need is actually the part # ETBC7. This comes with basically the same things as the # ETBC7L except it also includes wiring and circuit breaker to complete the brake controller circuit that you use for charging the trailer battery. I attached a video that shows this kit installed on a similar 2011 Subaru Outback for you to check out as well. The brake controller in the video is our best selling...
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  • Trailer Brake Controller Installation in RV Built on 2015 Freightliner Chasis
  • There are several different Freightliner chassis types used for RVs, such as the popular XC-series that is often used for Class A diesel motorhomes. This chassis can allow for plug-and-play installation of a trailer brake controller such as the Tekonsha Primus IQ Trailer Brake Controller # TK90160 so long as the RV has a factory tow package. In this case you will use wiring adapter part # 3027-P to connect the Primus to the under-dash port. This adapter also fits 2004 - 2015 Freightliner...
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  • Recommended Trailer Wiring And Brake Controller For 2017 Toyota Sienna
  • The best way to get a 7-way trailer connector on your 2017 Sienna is by first installing a 4-way connector like part # 118498 if it is an SLE model or part # 118648 for NON-SLE models. You will then need to install a 7-way trailer harness like # ETBC7. This plugs into the 4-way and you can hardwire the additional wires as needed. Many times a 7-way is needed because the trailer has brakes which would also include needing a brake controller in the vehicle. If that is the case, I...
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  • Adding a 7-Way Trailer Connector to a 2016 Ford Explorer without Factory Tow Package
  • The T-connector trailer wiring harness # 118540 will plug into a 2016 Ford Explorer that doesn't have the factory tow package but all of the functions may not work; specifically the 12 volt circuit, trailer brake circuit, and reverse light circuit. To see if these functions work on your Explorer you can use a circuit tester such as # 40376 or a meter if you have one and test the pins on the harness where the T-connector would plug in. If there is no constant 12 volt circuit then you...
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  • Adding a 7-Way Connector and Brake Controller to a 2018 Ford F-150 with Factory 4-Way
  • I will be happy to get your 2018 Ford F-150 set up with a 7-Way trailer connector and a brake controller. The method for doing so that requires the fewest parts is to hardwire in the brake controller/7-Way. Since your truck already has a factory 4-Way connector you will just need # ETBC7 to add a 7-Way, retain the 4-Way, and have the parts needed to install a brake controller as well as run a 12 volt hot lead. If you do not already have a brake controller picked out I recommend the...
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  • Wiring Harness To Use With EcoHitch Hidden Trailer Hitch Receiver For 2017 Volkswagen Golf Alltrack
  • If you need a 4-Way connection, this Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C56391 features a combined wiring system with pulse width modulation. The brake, tail light, and turn signals are sent along the same wire and signals are sent as pulses which need to be deciphered. It allows you to 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...
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  • Custom Brake Controller Wiring Harness for 2019 Jeep Grand Cherokee and Installation Location
  • For your 2019 Jeep Grand Cherokee, the harness connection point is under the dash to the left hand side. I've attached a photo to help as well as a video of this installation. If you are using a Tekonsha Brake Controller like the Prodigy P3 # 90195 then you will use # 3045-P for your wiring harness. If you are using a Curt controller like # C51110 you will use harness # C51446. Finally if you are using a controller like the RedArc Tow Pro Elite # 331-EBRH-ACCV2, then you will use the...
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  • Parts Needed to Wire Prodigy Brake Controller in Peterbilt Semi Pulling EOH Trailers
  • We do offer brake controllers such as the Hayes Air Actuated Trailer Brake Controller # HA100400C that takes in air pressure and converts it to an electrical signal for trailer brakes, but this item is not compatible with electric-over-hydraulic brakes, only electric drum brakes. For your application I suggest the Prodigy P2 # 90885 that you referenced. It has a setting for EOH brakes. You will also need an installation kit # ETBC7 to enable a hardwired installation. The challenge will...
    view full answer...

  • Adding a 7-Way Trailer Connector to a 2017 Ford Expedition with Factory 4-Way
  • In order to add a 7-Way trailer connector to your 2017 Ford Expedition you will need to use # ETBC7. There isn't a plug and play type of harness to add a 7-Way to your Expedition. I have included some links that show and explain the ETBC7 installation for you. If you are also looking for a brake controller I recommend the P2 # 90885 because it is easy to set up and use and it is reliable.
    view full answer...

  • 2019 Subaru Ascent 4-Way and Brake Controller Install Kit
  • Your 2019 Subaru Ascent should have came with a 7-way installed at the rear of it if it came with the factory towing package. Since you are having a hitch installed currently and looking at wiring you most likely do not have the towing package and would need to install the correct wiring. You have to start with a 4-way for this like the # 118790 as this will be the base for the 7-way conversion needed to install and use the brake controller. Since normally this 4-way kit stores in the rear...
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  • Brake Controller Recommendation for 2009 Toyota Tacoma
  • You will need to start with a 4-way (if you do not have one). For that you would want the # 118496. From there you would need to convert the 4-way to a 7-way so that you can install the brake controller. For that you will want the Brake Controller Install Kit and 7-Way Adapter part # ETBC7. I attached installation instructions and an install video for this product as well. For a brake controller I would recommend the Prodigy P2 Brake Controller part # 90885. This is our best selling...
    view full answer...

  • Parts Needed to Equip 2017 Mercedes-Benz Sprinter 2500 with 7-Way and Trailer Brake Controller
  • We have 2-inch Class III trailer hitches for your 2017 Sprinter 2500 that you can view on the linked page. Their fits depend on the van wheelbase and bumper style. You can use the drop-down Select Vehicle Style menu tool to choose your specific configuration. Please note that Sprinter frames that measure 30-3/8-inches between the outsides of the frame rails have no confirmed hitch options. Towing capacities vary slightly among the hitches available; for a van without the factory step...
    view full answer...

  • How to Determine if a 2018 Toyota Highlander has a Tow Package
  • To send me your picture you can just reply to me here. To me that connector you found sounds like where you need to plug a converter in which would mean you don't have the tow package. Look at the picture I've attached. If it looks like this will plug into the connector you found then that's what it is. It shouldn't be a connector for a brake controller because your 2018 Toyota Highlander doesn't have a custom adapter to install a controller. If this is what you need then I recommend...
    view full answer...

  • 7-Way Trailer Wiring Harness for a 2018 Toyota Highlander with Factory Installed Tow Package
  • The custom trailer wiring harness for your 2018 Toyota Highlander with the tow package is part # HM11141825; however, it's only a 4-way connector. To get a 7-way on your Highlander start with the # HM11141825 4-way and then use our # ETBC7 kit to convert it to a 7-way. The kit plugs into the already installed 4-way for the lighting funtions and includes all of the wiring needed for the additional functions. I've linked a video from when we installed the # ETBC7 kit on a 2014 Highlander...
    view full answer...

  • Recommended Wiring and Brake Controller for 2017 Sprinter 3500 Dually with 170 Inch Wheel Base
  • The 2017 Mercedes-Benz Sprinter 3500 dually 170 wheel base will require a few items to install a brake controller. I recommend the Tekonsha Prodigy P3 Trailer Brake Controller # 90195 for a brake controller that will give you the proportional braking to keep your trailer brake timing and intensity in line with your vehicle. To wire this, you will first need a 4-way connection. If you don't have one, I recommend the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector #...
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  • 7-Way Trailer Connector for a 2017 Mercedes-Benz Sprinter 2500
  • In order to install a 7-way trailer connector on the rear of your 2017 Mercedes-Benz Sprinter 2500 you will need to use the T-One Vehicle Wiring Harness part # 118649 with the Adapter 4-Pole to 7-Pole and 4-Pole part # 37185. Unfortunately, they do not make a wiring harness that splices into the taillights and give you a 7-way trailer connector therefore this will be your only option. If you will be towing a trailer with brakes then you will still need to use part # 118649 but instead...
    view full answer...

  • Trailer Wiring for a 2018 Jeep Grand Cherokee Without Factory Tow Package
  • If you are just needing a 4-Way flat connector for your 2018 Jeep Grand Cherokee then the part you are looking for is the Tekonsha T-One # 118727. This plugs in behind your tail lights and then draws power for the trailer lights directly from your battery via the 12V power wire. For additional functions which are found on a 7-Way you will then need the Universal Wiring Kit # ETBC7. This comes with an adapter that gives you a 4-Way and a 7-Way connector as well as all of the wiring and...
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  • Recommended Brake Controller And Wiring For 2017 Honda Pilot
  • For a brake controller, I recommend the Tekonsha Prodigy P3 # 90195. This is a proportional brake controller that will apply the brakes on your trailer at the same time and with the same amount of pressure that you hit the brake pedal in your Pilot. It also has a really nice LCD screen that takes the code deciphering of most brake controllers out of the equation. It has 3 levels of boost and is adjustable to your preferences. If you have the factory tow package, then you only need...
    view full answer...

  • Installing a Brake Controller on a 2016 Honda Odyssey
  • The parts needed and steps taken to install a brake controller, like the Tekonsha Prodigy P3 # 90195, on your 2016 Honda Odyssey will really depend on what they are wiring for your 7-Way. If they have wired all of the functions then you will simply need to connect the 4 wires from the pigtail on the P3 to the following functions: White - Ground (negative terminal on battery) Red - COLD side of Stop Light Switch (wire that gets hot only when brake pedal is pressed) Black - 12V Power...
    view full answer...

  • Recommended Trailer Hitch Receiver, 7-Way Trailer Connector, and Brake Controller on 2017 Tacoma
  • Sounds like you're trying to build your own tow package on your new 2017 Toyota Tacoma. We can certainly help you with that. We'll begin with the hitch receiver. I suggest the Draw-Tite # 75238. It's a Class III, 2 inch hitch with a gross trailer weight of 7,000 pounds and maximum tongue weight of 1,50 pounds. Higher than a lot of Class III hitches. It's a fairly straight forward installation because it bolts right to your truck's frame. For a wiring harness to get power to your...
    view full answer...

  • Installing 7-Way Trailer Connector on 2005 Ford E-150 Van
  • It sounds like you are needing to install a 7-Way connector at the rear of your 2005 Ford E-150. If your Ford Van did not come with the factory tow package (with a 7-way connector), then there will not be a built in socket or harness under the vehicle. If you do not yet have a connector of any type installed, you will want to start with a 4-Way. I recommend the Curt T-Connector Vehicle Wiring Harness # C56020. This is custom-fit for your Ford Van and will install by connecting directly...
    view full answer...

  • Adding a 7-Way and Trailer Hitch Receiver to a 2016 Ford F-150 Without the Factory Tow Package
  • To install a 7-Way at the rear of your 2016 Ford F-150 you will need to install the Universal Installation Kit # ETBC7. This will simply plug into the existing 4-Way on your F-150 and then you will need to run the wiring for the 12V Power and to your Brake Controller. I have attached a video of this kit being installed on a similar 2016 F-150. The attached video also includes the installation of the Tekonsha Prodigy P3 # 90195 brake controller. If you are needing a brake controller...
    view full answer...


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