Installation Instructions for T-One Wiring Harness on a 2018 Lexus RX 450h L

Updated 05/21/2020 | Published 05/19/2020

Question:

Lexus 2018 RX450hl Do you have instruction for wiring. I don’t build in connector. I purchased item# 118255.

asked by: Nimal G

Expert Reply:

Yes we do have the instructions for the T-One Vehicle Wiring Harness # 118255 for your 2018 Lexus RX 450h L. I am linking the written instructions for you to check out as well as pictures of the instructions that you can reference.

Since you're needing wiring for trailer lighting I'm guessing you plan on towing with your Lexus. In this case you'll also need a ball mount and hitch ball. I have attached our selections for you to filter through as well as a helpful article to help you determine the best option for your application.

expert reply by: Jon G