Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 18" Long

Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 18" Long

Item # 002402

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Wesbar Wiring - 002402
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Product Images

Videos


  • Trailer Connectors
  • Trailer End Connector
  • 4 Flat
  • Plug and Lead
  • Wesbar
  • 18 Inch Long
Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Wishbone design removes need for a jumper wire between tail lights. Lowest Prices for the best wiring from Wesbar. Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 18" Long part number 002402 can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (6)
  • Q & A (6)
  • Videos (1)
  • Photos
  • Why etrailer?

Wesbar Wiring - 002402

Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Wishbone design removes need for a jumper wire between tail lights.


Features:

  • 4-Pole flat trailer-end connector plugs into the 4-way flat on your tow vehicle
  • 2 Tail light wires of wishbone-style harness make wiring your trailer more efficient
    • One tail light wire (brown) is bundled with left turn and brake wire (yellow), and one is bundled with right turn and brake wire (green)
  • Color-coded wires allow for simple hardwiring to existing trailer connections


Specs:

  • Harness length: 18"
  • Wiring configuration
    • White: ground wire
    • Yellow: left turn/brake light
    • Green: right turn/brake light
    • Brown - tail lights
  • 1-Year limited warranty


002402 Wesbar 4-Pole Flat Trailer End Connector - Wishbone Harness - Trailer End - 18" Long







Video of Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 18" Long


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




Video Transcript for Wesbar Wiring - Trailer Connectors - 002402 Review

Speaker 1: Today we're taking a look at the Wesbar four-pole flat connector. This connector provides simple efficient method for rewiring your trailer, with a four-way flat trailer end connector.So, this would hardwire into your trailer's wiring, and then it would provide the plug, which would plug into the tow vehicle to send the signals back to the trailer.It's a nice design. When it comes to the wiring, you actually have two brown wires on the unit. So, you have a singular white wire, and then you have two brown. One brown runs with the green, the other brown runs with the yellow. So, this gives it the wishbone design.

That way you can run your stop, and turn, and tail signals down each side of your trailer.The connector has a easy grip design on the sides, and it's easy to identify, because the wires are labeled. So, your white wire's your ground wire, and then on the actual brown and green wire, the green says right turn, so that would be right turn and brake, and then brown is taillights, and then yellow is your left turn and brake, or driver's side, and then brown that runs with that is for the taillights.That's gonna do it for today's look at the Wesbar four-pole flat connector.


Customer Reviews

Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 18" Long - 002402

Average Customer Rating:  5.0 out of 5 stars   (6 Customer Reviews)

Wire your trailer with this universal, splice-in wiring harness so that you can connect the trailer's wiring to your vehicle's during towing. Wishbone design removes need for a jumper wire between tail lights.

- 002402
by:

I had difficulty finding the correct 5 wire flat plug locally at all the name auto stores. Preferred to buy locally but resorted to the web and found etrailer.com and talked to Carla. She knew exactly what I needed and got my order going asap. She was awesome! I have not yet did my wiring as it has been really cold but plan on it before spring. Thanks Carla 597622



- 002402
by:

timely. good product. 703201



- 002402
by:

etrailer has excellent products and prices, excellent customer service I highly recommended 695693



- 002402
by:

Works good and was delivered in one day. 633801



- 002402
by:

Got my order within 5 days and it works perfectly 609431



- 002402
by:

Permanantly extend trailer wiring for more turning radius. Prompt shipping. 580860


6
6

Ask the Experts about this Wesbar Wiring

Do you have a question about this Wiring?


  • Replacement Wishbone Style 4-Way Trailer End Plug
  • Thanks for that photo and what you have is a wishbone style wiring harness, although the colors are inconsequential for a harness because there isn't a standard wiring code that is color-for-color. You can replace your harness with the Wesbar Wishbone Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End # 002402 but you will need to wire it by function. This means you'll have to apply 12 volts to your wires via a battery to determine the function of the wires so you can connect...
    view full answer...

  • Recommended Lights for Aluminum Cargo Carrier on a 2012 Mercedes-Benz ML550
  • What I recommend installing is the Optronics LED Trailer Tail Light # STL78RB on either side of your cargo carrier. Then for your connector use the Wesbar Wishbone Wiring Harness # 002402 with the Hopkins Adapter # 47345 so it is compatible with the 7-Way on your 2012 Mercedes-Benz ML550. The wiring configuration for the Wesbar wishbone is as follows: White - ground wire Yellow - left turn/brake light Green - right turn/brake light Brown - tail lights For extra wiring use the Bonded...
    view full answer...

  • Replacement Trailer 4-Way Recommendation for 4-Way with 6 Wires Ran to It
  • You'd need a wishbone style 4-way replacement like the Wesbar part # 002402 which you'd wire in color for color. The only wire you'd need to run down into a single wire is the white wire since you have a wishboned ground circuit as well as the Wesbar does not have that.
    view full answer...

  • Wesbar Trailer Side 4-Way Recommendation with Short Wire Leads
  • The Wesbar trailer end 4-way we offer that has the shortest amount of wire lead is the part # 002402 which has an 18 inch wire lead.
    view full answer...

  • Troubleshooting 4-Way Trailer Wiring with 5 Wires That Isnt Working Correctly
  • It sounds like your new trailer wiring is designed to connect to a 4-way wishbone connector where there are two brown wires for the running lights. The yellow/brown wire is for the running lights on the left side and the green/brown wire is for the running lights on the right side. This makes it so you don't have to use a jumper wire to go from one side to the other. What you've tried to do should work; connecting the two brown wires to the single brown wire on the connector. Since...
    view full answer...

  • How to Convert a Wishbone 5-Way to a Wishbone 4-Way Trailer Connector
  • It looks like you have a 5-way wishbone wiring harness. I cannot say for certain but my guess would be the that the following are true: White Wire = Ground Green/Brown = Right Running Light Yellow/Brown = Left Running Light Yellow = Left Turn/Stop Light Green = Right Turn/Stop Light Red = Reverse Light/Brake Output In order to test this you will need to apply 12 volt power to each wire and see which circuit it activates. For a 4-way wiring harness to replace this you are going...
    view full answer...


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Info for this part was:

Expert Research:
Jameson C
Installed by:
Cole B
Written by:
Brian B
Edited by:
Daron K
Updated by:
Brian T
Updated by:
Hannah L

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