Will Tekonsha Prodigy P3 With Custom Wiring Adapter Fit 2004 Ford F-150 with Factory 4-Flat
Updated 02/15/2016 | Published 02/13/2016 >
Products Featured in This Question
Question:
My 2004 f150 Has the factory 4 way trailer wires. I installed the etrailer 7 way wiring harness and plug. Will this brake controller work? If not what do I need?
asked by: Roger
Expert Reply:
The Tekonsha Prodigy P3 Trailer Brake Controller # 90195 with the Plug-In Wiring Adapter # 3035-P will work well for your 2004 Ford F-150. The wiring adapter will make installation easy by connecting the brake controller to a port under the dash near the center console. I have attached an installation video of this harness and a similar brake controller on a 2004 F-150 for you.
As you noted, to change the 4-Flat at the rear of your vehicle to a 7-Way you will want the Tow Ready Tow Package Vehicle Wiring Harness # 118247. Since you have already installed this on your F-150, you will not need any additional wiring to add the brake controller to your vehicle.
Product Page this Question was Asked From
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Splice-In
- Under-Dash Box
- Under-Dash
- Up to 4 Axles
- LCD Display
- Multiple Trailers
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Towing Mirrors
- Shop: K-Source Snap & Zap Custom Towing Mirrors - Snap On - Driver and Passenger Side
- Video: Trailer Wiring Harness Installation - 2006 Ford F-350 HM40975
- Shop: Longview Custom Towing Mirrors - Slip On - Driver and Passenger Side
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Q&A: 7-Way for 2004 Ford F-150 without Factory 7-Way
- Q&A: 7-Way for 2004 Ford F-150 With Factory 4-Way Wiring Harness
- Q&A: Replacement 7-Way and 4-Way Recommendation for a 2004 Ford F-150
- Shop: Brake Controller
- Shop: Trailer Wiring
- Search Results: electric trailer brake controller
- Search Results: towing mirrors
- Search Results: 7 pole to 4 pole adapter
- Search Results: return~policy
- Shop: Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Shop: Tekonsha Prodigy P3 Trailer Brake Controller w/ Custom Harness - Up to 4 Axles - Proportional
- Shop: Tow Package Vehicle Wiring Harness with 7-Way Trailer Connector
- Shop: Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers
- Shop: 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Video: DIY Install: Tow Package Vehicle Wiring Harness with 7-Way Trailer Connector on your 2004 Ford F-150
- Video: Checking Out the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers
- Video: CIPA Custom Towing Mirror: The Breakdown
- Video: Comprehensive Review: CIPA Custom Towing Mirrors
- Video: How to Set Up Your CIPA Custom Towing Mirror on a 2014 Ford F-150
- Video: Installation: K-Source Snap & Zap Custom Towing Mirrors on a 2008 Ford F-150
- Shop: Truck Bed Sliding Tray
- Shop: Truck Topper
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Brake Controller Installation: Starting from Scratch
- Q&A: What is the Difference Between the Tekonsha Prodigy P2 and the P3 Brake Controllers


