bing tracking image
Customer Service My Orders
View Cart

Trailer Wiring Harness Installation- 2005 Toyota Sienna Video

content loading

Products Featured in this Video


T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector


Tekonsha Custom Fit Vehicle Wiring

362 reviews


Code: 118304

Retail: $68.39

Price:  $32.61
  • Custom Fit Vehicle Wiring
  • Trailer Hitch Wiring
  • Converter
  • Custom Fit
  • 4 Flat
  • 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 - no cutting, splicing or tapping required. Includes tail light converter.


Do you have a question about part 118304?more information >     


How to Install a Wiring Harness for a Trailer on a 2005 Toyota Sienna


Today on this 2005 Toyota Sienna Van, we will be installing wiring harness part number 118304. The ports we are going to be plugging our wiring harness into are located directly behind the tail lights here at the rear of the vehicle. So the first thing we need to do is go ahead and remove both tail lights from the driver and passenger side. There are two inboard screws here that need to be… see more >     


Info for this part was:

Employee Joe V
Test Fit:
Joe V
Employee Nicholas E
Test Fit:
Nicholas E
Employee Randy B
Test Fit:
Randy B
Employee Zack K
Video Edited:
Zack K
Employee Jacob T
Video Edited:
Jacob T
Employee Sue W
Video Edited:
Sue W
Employee Joshua S
Video by:
Joshua S
Employee Kathleen M
Video by:
Kathleen M
Employee Cole B
Installed by:
Cole B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.