# 1
Roadmaster 6-Diode Universal Wiring Kit for Towed Vehicles with Separate Lighting
In ordering the parts I got a little confused as to exactly which kit I needed. My motorhome has combined brake/turn signal lights & the car ('03 Subaru Outback) has separate brake/turn/parking lights. Thought I needed the 6 diode kit (which I ordered) until I had all the parts here & read through the instructions for the umpteenth time (BEFORE cutting anything) & then realized what they were doing. Turns out all I needed was the 4 diode kit. Sounds like there won't be any problems returning the unneeded parts since they were never installed. Great service there! Took a lot apart in the back of the car because of the lack of space behind the tail light assemblies, but it all comes apart pretty easily. Also allowed me to route the wiring along side the stock harness. Have a bunch of 1/2" split loom here & used it. Thought I would have lots of wire left over, but I actually had to splice 2 cut offs to make a jumper long enough to get from 1 side of the car to the other. Glad the car wasn't any longer & I didn't have to make up 2 jumpers as with some of the kits! Hardest part was finding a hole in the firewall & getting the harness routed under the dash so as to not tangle with the pedals, etc. I just don't flex like I used to. Everything works fine although it was NOT a "5 minute job".
The diodes and wiring are good and worked well. But the 118158 converter produced a 3.5 volt drop such that the brake lights were as dim as the tail lights. And when a turn signal was triggered the brake lights dimmed even further. I ended up stringing a separate brake wire through the car and re-wiring my truck with a 5-wire connector.
# 2
Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit
This product is incomplete. 4 feet more wire and five wires instead of 4 wires. The 4 wires are at least 4 feet short requiring you to purchase more from a local hardware store. This kit also does not combine the brake and turn signal requiring an additional wire. DO NOT be fooled by this kit. If you have a supplemental brake They want you to buy another kit that is impossible to install on the brake switch under the dash. I just added two relays at each taillight to keep the motorhome brake power from mixing with the Explorer power. Very simple and everything is easy to access.
Makes towing the explorer a very simple task. 5 minutes to hook up and your ready to go.
# 3
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 4-Pole Flat Connectors
Easier to install than expected. Working fine.
It does what it says on the tin. Easily lit up my XJ so I could tow it. Only regret is that by making the connections at the rear, you don’t get the front market lights on the toad. I should have connected the running lights diode in the harness under the dash so all the marker lights come on at night.
# 4
Roadmaster Tail Light Wiring Kit with Bulbs
Always completely satisfied with Etrailer service and products! Jamie B is very knowledgable and courteous!
This was a good option for our 2020 Chevy Equinox because it does not tie into the tow vehicle electrical system and runs directly from the Motorhome electrical system.
# 5
Tail Light Isolating Diode System with Wiring Harness
This product was super easy to install, my total installation time was about 2.5 hours on my Explorer Sport Trac. you won't find a better product or price.
I was looking for something to add to my 2014 Equinox for tail/brake/t-signal lighting for towing behind my motorhome. This system worked perfectly , and couldn't have been easier to install. The hardest part was running the wiring from front to rear ( through frame rails and what-not ). Tail-lite hook-up was a breeze. There was plenty of wire to do the job also. Now the vehicle lites work as a trailer and does not interfere with the normal vehicle lite operation.
# 6
Blue Ox 4-Diode Universal Tail Light Wiring Kit for Towed Vehicles
Took a bit to get to the rear lights on the wrx - trim pieces etc. But once there the instructions were easy to follow and the lights work great!
I returned this item in favor of the Curt Bronco flat tow light kit. The Curt kit is far superior to the Blue Ox kit. The Curt kit is totally plug and play no diodes to deal with. I would have bought the Curt kit from you if you sold it. You would be better served with the Curt kit.
# 7
Roadmaster Diode 7-Wire to 4-Wire Flexo-Coil Wiring Kit
This place is the best! Placed my order- easy peasy-delivered on time- Watched install video- again made it so easy and saved $1000 installation fee!!! Thanks for being a great company and special thanks to Carol C my order specialist !!!
I installed this myself along with a tow bar from another company at the same time, in about 4 hours. installation was straightforward and worked perfectly. saved about $800 in total labor.
# 8
Roadmaster Tail Light Wiring Kit for Towed Vehicles - LED Bulb and Socket - Red
This kit did the job very well. I could have bought each part separately and saved some money, but I went with the comfort knowing all these parts will work together to accomplish the job. I couldn't figure what LED bulb to use for both brake and turn signal. I routed the wire along the truck wiring harness for half the way to the front, then slipped it into the frame channel for the rest of the way. I used a Curt heavy, round 4 pin plug at the front grill. It was a bit of work and took many hours but came out clean!
I installed this on our 2019 Equinox towed. Love the convenience of just plugging in the towed vehicle. The most difficult part was deciding on what part of the light housing to drill the hole for the light socket.
# 9
RoadMaster Bulb and Socket Set for Tail Light Wiring Kits
Bought this light kit to install in the un-used bottom position in or 2005 Honda CR-V. No need to tap into vehicle's wiring harness. Easy to install, works great! Highly recommend.
This bulb kit is just what I needed to add trailer lights to my 'toad' vehicle. The sockets felt like quality items, it was simple to install. I had my own wire, I think it turned out great.
# 10
Blue Ox Tail Light Wiring Kit for Towed Vehicles - Integrated LED Bulb and Socket - Red
The tail light kit was easy to install, but I had to replace one of the lights within three months. The lights don't appear to be very durable. I purchased a different LED bulb as a replacement and it appears to be working good now.
Your products have been perfect, good fits and quality products. The towing base plate for my ford Fiesta fit with little modification and the ability to use standard tools. The instructions were right on. The tail light wiring kit also was easy and works great. Shipping was fast and delivery arrived as indicated. I will continue to do business with you.
# 11
Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Wire to 6-Wire Straight Cord
Quick delivery and product as described.
The install on my Ford Maverick is clean and functional, so this is more of a customer service review... excellent customer service! During the 4-day towing set-up install, the forecast was for freezing temps and my rig was not winterized. I called in mid panic and the motorhome was moved indoors. A few months after using the tow set-up, a minor problem developed. I called and the CSR apologized and said, I can see how that might be frustrating, and a replacement cable (slightly longer) was sent free of charge.
# 12
Roadmaster Universal Hy-Power Diode Wiring Kit
have successfully completed the installation of the following items that I purchased from etrailer: > Nighthawk RM-676 tow bar > RM-524458-5 base plate > DEMCO Stay in play DM86VR > RM-152 diode wiring kit > RM-156-25 charge wire kit > RM-88400 brake switch relay kit I work slow but methodically. I had no issues other than the high degree of difficulty for a 68 y/o man working alone. This project exceeds the abilities of someone NOT mechanically inclined. There is also the need for some specialty tools. I found that feeding the wiring through the dash, firewall, and underbody was more difficult than installing the front baseplate. Overall, I am satisfied with the function of this installation. I am glad I did it myself rather than having it done. Tow vehicle: 2021 Entegra Emblem 36U Towed vehicle: 2018 Ford Fusion Platinum Energi
Negative battery disconnect system started not working after less than a year Had to go to local Chevy Dealer to have the battery disconnect system disconnected as was causing whole electrical system to shut down at inadvertent times
# 13
Blue Ox Tail Light Wiring Kit - Bulb and Socket
I needed to wire our ‘17 Chevrolet Sonic for towing behind our Motorhome. My local shop wanted over $xxx to install such wiring. Online I found the Blue Ox wiring kit and decided to do it myself. The kit and instructions were very complete and informative and it took me about three hours to complete the installation. The time consuming part was removing and reinstalling trim and panels to hide the wiring inside the car. The thing I like most about this kit is it’s independent of the cars wiring system and I’m very happy with it.
I put this base plate on with the assistance of my wife very easy to install. Do recommend the video to install
# 14
Curt Universal Tail Light Wiring Kit for Towed Vehicles
The labels for the Right Taillight Running Light splice were labeled Backwards, to module and to vehicle were reversed which wasted 30 minutes of time. Beware! etrailer may want to get this right with the vendor or risk a bunch of needless returns.
I have bought off of you before everything was great this is the first time that I received something that was not what it was supposed to be or was used before the papers on the installation were all wrinkled and dirty and had writing on the ends of the wire were all cut and the connectors were not on I called your company and they made it right and gave me back my money except for my shipping and they told me just to keep it it's no good to me but thank you and I am still buying off of you
# 15
Hopkins Custom Tail Light Wiring Kit for Towed Vehicles
Called my local trailer and flat tow company in my area and they quoted me $179.00 for the harness alone. I also got a quote for the install which was $350.00 and the total of $529.00. Called Etrailer and purchased the Hopkins harness that was on sale and paid total of less than $82.00. It took me around 2 hours to install with wire loom protection. Etrailer has always had excellent customer service. Big thanks to Brandon for all his help.
Relatively easy to install, worst part was routing the wiring to the front of the jeep. The rest was plug and play. I also replaced the flat four way plug with a six pin round.
# 16
Demco 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Adapter Cord
etrailer was extremely helpful in getting me parts to flat tow our 2023 Jeep Wagoneer. More specifically, Noah took the time to research the required parts, offer technical guidance, and follow up to ensure I was taken care of. Top notch service which was much appreciated.
Needed new wiring and diodes for my 2023 Jeep Rubicon. ETrailer makes it so easy to set up all the wiring for flat towing.
# 17
Hopkins Custom Tail Light Wiring Kit for Towed Vehicles
DOES not fit inside of the plug is too big, so much for plug and play.
# 18
Hopkins Custom Tail Light Wiring Kit for Towed Vehicles
Great wiring kit. Everything fit and worked perfectly on my 2013 F-150
Big job, completed in 4 hours by myself. Not bad for a person 81 years old. Once again great instructions.
# 19
Roadmaster Tail Light Wiring Kit w/ 7-Way to 6-Wire Connector - LED Bulb and Socket - Red
Installed in my 2024 Chevy Trax. I ran the wire harness up through the front fender, and along the DS rocker panel. No drilling into body required. However, I purchased extra loom to better protect exposed wires next to body. Additionally, I purchased extra wire to support the DS to PS taillight connections. Finally, be advised the plastic taillight assemply is "double hulled," so once you bore through the exterior of the assembly, you will need to drill again, into the lense. On this point, and to ensure a good fit of the bulb socket, a Dremel tool was used to grind down the plastic surface, to ensure a good flat and tight fit. Finally, I used the first cut-out to fashion a cap and to seal the light socket installation. See pic.
I am very happy with this kit. It gives you everything you need to setup an independent brake light system for you toad and therefore bypassing the vehicles internal wiring and computers. I went with this setup as I did not want to complicate my wiring or damage the internal systems of the toad. IT takes sometime to install, but once done hooking up and running the system is simple as plugging in your 7way connector. Combine this with a onboard braking system, and you have the perfect system to pull your two vehicle behind your RV.
# 20
Blue Ox Tail Light Wiring Kit with Block Diode
Worked perfect for setting my 2001 Jeep Wrangler up for flat towing behind my Motorhome. The instructions were clearly written, the diode was clearly marked and all the connectors were there to make this wiring job simple.
Haven't installed yet but service was excellent
What our customers are saying:
"Very nice people that I talked to. Got what I paid for, very good product, will shop again. thanks."