Can 7-Way and Brake Controller Install in 2017 Ford F-150 with 4-Way
Updated 03/21/2019 | Published 03/20/2019
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Question:
this vehicle only has the 4 pin connector and would like to add a 7 pin connector and trailer brake controller.do u know if the wires are in the truck for the connector or do u have to run separate wires?does it have to be switched to on to let the vehicle know it has the controller? is this proven to work?
asked by: Kerry
Expert Reply:
Luckily for you, your 2008 Ford F-150 already has most of the items you need for a 7-way (circuit breakers, etc). Therefore, the only thing you need to install a 7-way is the Adapter 4-Pole to 7-Pole and 4-Pole part # 37185. This adapters plugs into the 4-way you have now and comes with four blunt cut wires, two of which (brake output, 12 volt) will need to be connected the end of the driver's side frame rail (see photo).
If you also need a brake controller then I recommend using the Tekonsha Prodigy P2 Trailer Brake Controller part # 90885 with the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers part # 3035-P because it is the most popular and well reviewed option we have for you. It has great features such as integrated safeguards and troubleshooting advice. I have attached a review video of this brake controller for you as well.
Product Page this Question was Asked From
Hopkins Plug-In Simple Wiring Harness for Factory Tow Package - 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- Factory Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Visible
- Hopkins
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