Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Adapts import and domestic automobiles with separate turn and stop lights (3-Wire System) to standard trailer taillight wiring (2-Wire System). In a three wire system, a separate wire is used to carry each of the stop, turn, and running light functions to the taillight assembly. On most trailers, the stop and turn signal functions are sent through the same wire.
Warning: Overloading circuit can cause fires. Do not exceed lower of towing manufacturer rating or:
Video of Upgraded Circuit Protected Taillight Converter Hardwire Kit with 4 Pole End (Includes Tester)
Videos are provided as a guide only. Refer to manufacturer
installation instructions and specs for complete information.
Today in our 2001 Chrysler Sebring convertible, we will be installing the tow-ready, upgraded circuit-protector tail light converter hardware kit with four-pole end, including a tester, part number119178KIT.To begin with here, we're going to figure out whether we have a two-wire or three-wire system on this vehicle. We'll go ahead andrun through the light functions and see which bulbs come on whenwe turn the running lightson, the blinkers, as well as the brake lights.As you can see here with the running lights on, we get the top two bulbs, which are red here, come on on both sides.When you step on the brakes, just the two innerbulbs towards the center of the trunk come on. When we turn each blinker on,it's actually a bulb down below that's part of theclear section.With running this simple test,this tellsus thatwe have a three wire system, so we will be using the red wire on the converter box. We will be connecting this red wire to the brake light wire. Now, let's go ahead and open up the trunk, and we'll go ahead and figure out which wires do which on the back side. We'll begin here on the driver's side. We'll go ahead and just simply peel back the inner lining of the trunk and it will expose the back of the tail light assembly, where we'll simply slide the redlocking tab over and unplug thewiring harness from the back of the light assembly.
Once we have the wiring harness removed from the back of the tail light assembly, now we'llgo ahead anduse our test lightto figure out which wire is the running light circuit. Todo this, we'll need to make sure that our running lights are turned on.We've found that theblackwire with the yellow stripeis the running light circuit,the green wire is the blinker, and the white wire with the orange stripe is the brake wire. Again, we'll be using the yellow wire from the harness to the green wire, which is the blinker wire on the factory harness. Again, all these connections will useour quick-spliceconnectors supplied with the kit. You simply slide the two wires in, take a pair of pliers and squeeze down.When doing this, it actually pierces both wires, making the connection.Then you simply fold the top of the quick-splice connectorover and you're done.Now since we know that the brake wire is the white wire with the orange stripe, and this is a three-wire system, we'll have to connect the red wire to the white wire with the orange stripe. Now,we'll also need to go ahead and mount thisconverter box over here on the driver's side.We'll do this by using the two-sided tape suppliedwith the kit. Now that we know which wires we are going to be connecting into onthe driver side, we're going to go ahead and plugthisplug back into the back of thetail light assembly and put the locking tab back in place as well.Now that we've traced our wires over,we see that the wires actuallyrun fromthe driver's side over to the passenger's side tail light.
Now that we know where the wires run, we'll go ahead and peel back the carpet on the inside of thepassenger's side, unplug the light over here because we need tofigure out which is the turn signal wire over here on the passenger's side. Usingour test light again with the blinker on, we found that the brown wire is the blinker wire overhere onthepassenger side.On this side we will be connectingour green wire off the converter box. Now because the wires run over from the driver's side over to the passenger side inside the trunk, we're going to actuallymake our connection over closer to the driver's side, just so we don't have that wire running across the back side of the trunk.We'll go ahead and snip off the excess green wire when making this connection. Now that we have gotall our driver's side connections made,as well as our ground screw in place, we'll go ahead and connect the wirefor the passenger's side. Now that we have all the connections made over here for the driver's side, we're going to use a little electrical tape to secure up any excess wire. We'll also need to put our ground in, which is the white wire with the ring terminal already connected.To do this, we're going to use aself-tapping screw and screwinto an areaofthe body that'salready doubledup with sheet metal. Now for the self-tapping screw, we'll be using part number FA1131822. You also want to make sure that when puttingthe ground screw in thatthere'snothing behind it that could be damaged and put any otherparts of the interior trunk that wemay have removed back in place, as well as making sure both the tail light plugs are back firmly in place and the locks are locked. Now when using our four flat on this particular vehicle, you need to make sure you stay away from the center trunk latch areaso the wire is not damaged when you close the trunk. You simply want to put it off to the side and close thetrunk onit.The weather stripping on the trunk will allow the wire to come out the rear of the trunk and not be damaged when thetrunk lid is closed.We can go ahead and test our four flat. To do this, we canuseour test light and have someone run through the lighting functions.We'll take the ground off the test lightand connect it to the open prong on the four flat.This open prong is actually the white wire on the four flat.With the running lights on, we'll touch the brown wire.The brown wire is the running lights. As you can see, you get a constant light or a beep.
For the left turn signal, or driver's side, you'll touch the yellowwire.You should get an intermittent beeper flash for the turn signal. For thepassenger side, or the right side, you'll touch thegreen wire,again an intermittent beeper flash for the turn. For the brakes, it will be a constant light or beep for both the yellowand the green wire.As you can see here, everything is working just fine. When not using your fourflat,you can simply stow it awayin the trunk areaofthe vehicle. With that, we will conclude our installation of the tow-ready, upgraded,circuit-protected tail light converter hard-wire kitwith four-poleend including thetester,part number 119178KIT on our 2001 Chrysler Sebring convertible. .
Average Customer Rating: 4.3 out of 5 stars (17 Customer Reviews)
Quick shipping! Helpful customer service rep on the phone. Installed everything myself (lucky me I had an auto lift to use), bought a 4x8 flatbed trailer on craigslist, and pulled a piano, desk and other furniture about 250 miles with my 1997 Toyota Corolla. Thanks a bunch for the great product! 107136
by: Sal V03/06/2014
This product was installed under an hour. Had a minor glitch where the left turn signal was flashing rapidly. After checking my connections again I found that the left turn signal wiring had actually been spliced in half not completing the circuit. Re spliced works great! Thanks119706
by: James G.12/12/2013
I ordered a trailer wiring conversion connector from e-trailer. The product was shipped quickly and the installation was well explained in the online instructions; although I think it would be great if written instructions were sent with the order. I would recommend e-trailer and will order from them next time. 109972
The taillight converter works great on my 2002 VW passat wagon. Once I got it hooked up that is. The directions on etrailer were fairly easy to follow but, it would have been nice if a hard copy had been included. The only issue I had really was the green wire for the right flasher was just barely long enough. Otherwise, a pretty straightforward install only took me about an hour or so from start to finish.102631
by: Norman P.09/13/2013
I have a 1996 Toyota Avalon with 243,000 miles on it. It still runs like new, so I wanted to continue to use it with my utility trailer. Enter e-trailer.com. Wonderful product. It was shipped fast, delivered at my door, and everything was there. Now, while I could not install it myself, my mechanic said it was so easy and a perfect fit. I highly recommend e-trailer.com to anyone. Excellent product and company Try it!!!!99864
by: Midwest Fred08/13/2013
Great wiring harness at a great price. A little difficult to install (not the wires fault, it was all due to the car itself, which was virtually impossible to access the rear wiring) however, once I got to the wires, the install was very simple. I could have used some paperwork telling me what the wires were, but I read other reviews beforehand saying the same thing, so I was not surprised. I LOVED the included tester! VERY fast shipping, too!94847
by: Denny L08/06/2013
Product arrived in 3-days using the least expensive ship offering. The instructions were very well done. The hitch mounted on the Honda Civic with zero issues. The secret was reading ALL of the instructions. The wiring kit was complete and worked perfectly. It did not include instructions, but it is a rather straight forward process splicing the labeled wires to the appropriate car wires. This is my second kit from etrailer and I'll be back when I purchase another vehicle in need of a receiver hitch.93576
by: Stan K07/29/2013
Installed on 2007 Honda Civic Si. I have after market exhaust so it was a much tighter fit. Instructions were easy to follow, I also purchased the upgraded trailer wiring kit. I work with electronics so it took less than 20min to install. Over all great product, strongly recommend a second set of hands to make install even easier. 92071
Hi E-Trailer ! You guys are great. Excellent customer service both times I have ordered from you. Love your order tracking Map. 119178KIT : Good Converter. Unit came through with Decal on converter labeling all wires as to function. Wire length going to vehicle side on install could have been longer but was adequate. Trailer side wiring good length with nice Flat connector. Converter body comes with two way tape to attach to vehicle body. After install worked perfectly. Thanks again. Paul 92038
by: Mark J07/08/2013
Wires weren't marked as to what was what, with exception of one. figured they were pretty much standard wiring colors for trailer, still had to find out to make sure. Little included circuit tester works well, saves time having to find mine. Other then the unmarked wires, product works well. That's why I dropped it one from top rating88367
by: Mark T02/18/2014
Very easy ...again a child could do it 116890
Looks to be well built. No instructions included, but easy to download from eTrailer. I will try and update after installation is complete.114443
The wiring kit made it easy to correctly install "the first time"!112711
I thought it was a plug-in and use. Little more work but that's OK. Thanks 104200
Installment of the wiring kit was a real pain without detailed instructions.89973
by: Robert S07/05/2013
No problems at all with the product, however, wiring instructions would have been nice! What could have been an hour long job turned into several.87794
by: Brian B.06/24/2013
So far it is working great! 85818
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