T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
(202 reviews)
Price: $56.64
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T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
Item # 118660
Retail:$115.76
Our Price: $56.64
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- Reviews (202)
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- Why etrailer?
Tekonsha Custom Fit Vehicle Wiring - 118660
- Custom Fit
- Trailer Hitch Wiring
- 4 Flat
- Powered Converter
- Tekonsha
Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.
Features:
- Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
- Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
- Connects quickly and easily - no cutting or splicing
- Locate connection points in rear cargo area
- Plug in T-connectors
- Includes ModuLite to ensure that your vehicle's wiring matches that of your trailer
- Powered module pulls power from battery to avoid overloading vehicle's electrical system
- Constructed of 16-gauge bonded wire
- Comes with dust cap for 4-way flat connector
Specs:
- Maximum amperage:
- Stop/turn lights: 4.2 amps per circuit
- Tail lights: 7.5 amps per circuit
- 1-Year limited warranty
Installation
This custom-fit T-One connector plugs into your vehicle's wiring harness, which is located inside your rear cargo area, behind the tail lights on both the driver's side and passenger's side. You will need to remove the rear threshold panel and some interior trim to access the harness.
Once you've plugged in the T-connector, find the 1-pin housing that is taped to the tail light harness on the driver's side and plug in the 1-pin connector on the T-One. Locate the fuse box under the hood of your vehicle and insert the provided 15-amp fuse into the 30A location.
Once installation is complete, the 4-way flat connector will be stowed in your cargo area when not in use.
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.
ModuLite Powered Tail Light Converter
A ModuLite power module is built into this T-One connector. Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of your trailer. This power module functions as a tail light converter to combine 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.
With a ModuLite, your trailer's lights will be powered without overloading your vehicle's electrical system. Because the module draws power directly from your car's battery and bypasses the electrical routes that are used by a basic wiring harness, there is virtually no draw on your tail light circuits.
118660 Tow Ready T-1 T-Connector - 4 Wire - Modu-Lite
Installation Details
This Product Fits The Following Vehicles
- 2015 - 2022 Nissan Murano
- 2015 - 2022 Nissan Murano
California residents: click here
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
- Wrong item was ordered
- Product did not meet expectations
- Alternate product found
Customer Reviews
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - 118660
Average Customer Rating: 4.8 out of 5 stars (202 Customer Reviews)
Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring. Powered ModuLite reduces strain on wiring system.by: Sarmad11/20/2022
This wire harness is easy to install, straight forward and does what it’s supposed to do. I do recommend this. It has all the right connectors and is superior to the lower priced ones.
by: Steven 07/19/2022
2018 Nissan Murano
Great service, got the wiring harness very quickly, easy to install. Etrailer was very good about tracking the order to make sure I received it.
by: Dan 08/18/2022
Easy to install and works great. I have had no problems or issues. Etrailer customer service is excellent. Very helpful and knowledgeable. I will use them again.
by: CB05/14/2017
2015 Nissan Murano
We bought this hitch for our 2015 Murano to use for a bike carrier and occasionally pulling a trailer. Installed it and the wiring harness yesterday. It took about two hours total. Very easy install. I had expected it to be more difficult. Balanced the hitch on a gallon paint can to get the first bolts in after that just a matter of installing the rest of the bolts and torquing everything down. Wiring harness was and easy install also. Plug and play after removing a few panels. Easy install with just a screwdriver, torque wrench and razor blade. Seems lake a great product. Fits our car very well. We will lose some rear clearance but I don't think it will be an issue.
by: Don10/26/2020
I am so impressed, I called Emily M. at etrailer customer service on Thursday Oct. 22 and ordered a hitch for our Nissan Murano. It was delivered to our home in Fl. on Oct 23. WOW what service.
It took me only one hour to unpack the hitch and install it. Did it myself.
Thank you Emily and etrailer for the great service!!!
Now on to the wiring harness
Comments
I installed the hitch to tow a small trailer from FL. to MN. but did not do. So have not used it yet. The wiring harness was also very easy to install. The vidios were very helpful.
Don K - 10/28/2021by: Bob E05/30/2020
I have used my hitch and wiring harness several times and I couldn't be happier. Whether I am towing my utility trailer or my travel trailer , I am confident with this setup.
by: Ray12/31/2022
2017 Nissan Murano
Plug and play, it could not have been easier, went together like a dream, and everything worker perfectly. Your shop how to videos are excellent also, so much clearer than the paper how to pictures.
by: Anthony03/06/2022
Wasted my time and money. The Level of aggravation received through customer service is just not worth it. I threw it all in a trash. They sent me the wrong mounting bolts, I requested new mounting bolts by their packing number as on the instructions. After several emails and a couple phone calls The woman sent me the same wrong bolts . This carried on for 2 months. I threw it all in the trash and haven't done business with etrailer since.
by: Kenneth11/10/2017
Easy install and it only took 30 minutes. Only issue was the extra 15 amp fuse that came with the harness connector was different from the 30 amp in the engine bay. The 15 amp was longer on the prongs that plug in.
by: Peter 11/14/2021
Finding the correct harness for my vehicle was easy on the website. Installation was also straight-forward after following the helpful video provided by etrailer. The harness worked as expected once I got a clean ground contact to bare metal. My initial install attempt used a threaded mounting hole on my frame that had been painted, which was enough to prevent the electrical connection. Would definitely buy from trailer again.
by: Jeff 11/07/2022
very easy to install worked great
by: Greg 09/09/2022
Works like a charm. No issues, very easy to install and a year later it's still as great as the first day.
by: Paul04/16/2020
Ordered my hitch and wiring harness on a Tuesday and my order was delivered on Thursday, looks good! Watched the install video, should be easy and wiring video looked good also! Thanks
Comments
Works well!!
Paul - 04/17/2021by: S. FELDT03/09/2016
2015 Nissan Murano
DIDN'T HAVE TO READ THE DIRECTIONS after watching the E Trailer video. I connected the clips to the correct colors temporarily grounded the wiring harness and all lights checked out on my meter in about 12 minutes. I did spend 15 additional minutes extending the ground wire to find a perfect ground location and some additional time hiding the wires and installing many wire ties. Very easy install thanks to E Trailer videos. Very fast shipment as well.
Comments
A year later...I still love your products and your terrific customer service.
S. F - 09/25/2017by: Belinda05/23/2021
Awesome!! Easy to install!! It works great, and looks good too!!
Comments
Works great!!!!
Belinda B - 05/24/2022by: Douglas 01/08/2022
Plugged directly in to cars harness with now issues
by: Raymon04/10/2022
Exceptional installation video. Product is as described.
by: Steven 06/16/2021
Well produced instructions. Took some time but not too bad for first time install. I installed in anticipation of possibly towing something bit without any definitive towing plans. So as of yet, I haven't used the wiring harness.
by: skip R.10/24/2017
2017 Nissan Murano
I purchased a Draw-tite receiver hitch and the trailer wiring kit for my 2017 Murano. I was very impressed with these products as to the simplicity of the installation of both items. Very top shelf equipment. I will definitely be purchasing more equipment from etrailer. Thanks for making it so easy. Skip R.
Comments
Very good, I use a trailer quite often
skip R - 10/24/2018by: H04/01/2022
Easy installation and product works gre at!
by: Joseph09/26/2019
2016 Nissan Murano
The product was great and very easy to install. We went step by step with the installation video you privide online. The only thing was the double stick tape was missing from the box so had to run to store in middle of installation and trailer lights not working. Think it might be bulbs so going to replace them.
Going to call customer svc about the 15 amp fuse that was provided to replace the 30 amp in fuse box. The 15amp one provided has longer prongs than the ones in the fuse box.
Comments
Did changing the bulbs get your trailer lights working? For the fuse discrepancy, I reached out to my contact at Tekonsha and he confirmed that the 15 amp fuse included with the kit will work for your 2016 Nissan Murano. These Nissans have a newer style fuse that has a lower profile than more common automotive fuses, but the common style fuse included in the kit will work for your vehicle.
-- 
Victoria B - 10/09/2019by: Veikko J.03/04/2020
2017 Nissan Murano
Timely delivery. Perfect fit for my 2017 Murano. Connection instructions for the wiring harness were easy to follow. Very satisfied.
Comments
Excellent. No issues. Totally satisfied.
Veikko J - 03/05/2021by: Richard07/28/2022
You make it too easy!
by: Allan Cooper08/12/2016
2015 Nissan Murano
I Bought the hitch and wiring harness for my 2015 Nissan Murano and installed it my self . It was quick and easy . Went up just as the video showed . I used a floor jack with a 2x4 to raised it up to install. I'm towing a boat and motor cycle trailer. Dealer wants $600.00 for it all and they install it . If your handy you can do it . Video for wiring harness need to show more. I would like to see a better picture of where the trailer plug goes on the hitch. The 4 way plug I zip tied to the hitch. I like neatness. It needs a bracket the it can be attached to. And as for the plug with the black wire that put juice to the 4way. I think it needs to show where the wire is located on the wiring Harness to put the 2 ends together. But over all this is as easy as it can get. I would recommended this. B+
25
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