Recommended Trailer Wiring Harness and Brake Controller for 2003 Toyota Sequoia SR5 2WD
Question:
2003 Toyota Sequoia SR5 2WD Can you tell me what type of trailer connector I have stock on my Sequoia? We will be purchasing a 2019 Coleman 1805RB Travel Trailer and will want to hook it up correctly. Also, will be installing my Tekonsha brake controller. Do you have a working kit for that?
asked by: David H
Expert Reply:
Your 2003 Toyota Sequoia should have a factory 7-way trailer connector. If you don't have one already connected, the Hopkins Plug-In Simple Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Connectors # HM11143384 will connect to a factory wiring harness which if present is located slightly toward the driver's side under your Sequoia.
If you have that, then I recommend the Tekonsha wiring harness # 3040-P which will also be compatible with any Tekonsha controller. This will plug in under your dash and give you the more traditional dash mount.
If you don't have that, then you will need to hardwire your controller and trailer wiring using a kit like the # ETBC7 and a 4 way harness. There isn't a custom 4-way harness for your vehicle, so you will use a kit like # 18252 if you don't already have it.
Products Referenced in This Question
4-Way Flat Trailer Connector w/ 72" Harness, Circuit Tester and Wire Taps
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- 6 Feet Long
- Universal Fit
- 4 Flat
- Tekonsha
more information >
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers - Toyota and Lexus
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Tekonsha
more information >
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
Product Page this Question was Asked From
Hopkins Plug-In Simple Vehicle Wiring Harness for Factory Tow Package - 7-Way and 4-Flat Connectors
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 4 Flat
- 7 Round - Blade
- Hopkins
more information >
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