2007 Honda Ridgeline Trailer Wiring Recommendation
Updated 11/03/2025 | Published 01/12/2025
Question:
I have a factory plug under my truck and I’m pretty sure I can just buy a harness that will allow me to connect a trailer can you help me with this?
asked by: Ryan M
Expert Reply:
Hey Ryan,
I took a look into it, but I'm not seeing a factory plug listed out for your 2007 Honda Ridgeline. If you can possibly test the pins to find out their functions and shoot me some photos of where you found the plug I'd be more than happy to take another look into this!
To add a 4-Way flat trailer wiring plug to your Ridgeline I recommend installing the T-One Vehicle Wiring Harness # 118400. This tees in behind your taillights so you aren't splicing into factory wires on your truck.
Product Page this Question was Asked From
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Visible
- Tekonsha
more information >
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Jon G.
11/3/2025
Hey Ryan, what ended up happening with the wiring on your Ridgeline? Did the T-One harness connect the way you needed? Your update could make it easier for others working on the same setup.