Most Popular Wiring Adapter for 2021 Ford F-150

The Tekonsha Prodigy P3 brake controller was a much needed upgrade for my truck. I had an older basic brake controller that I used with my small camper that we had and it faired well at the time. But…with a 38’ camper that’s double the weight the Prodigy 3 is a perfect match. Towing is less stressful now with confidence in brake situations. Also the model specific harness I purchased with it made the installation quick and painless. Thank you etrailer for another great product

Easy plug and play for our 2016 Explorer Sport w/ tow package. Nice quality cable.

This product is 98% plug and play. The only issues we ran into was the supplied harness ground wire we installed to the bed frame didn't provide a ground through the truck. Most likely was the bed mounting isolators were preventing a good connection. We ran an additional ground wire from the mentioned harness ground to the mounting bolt of the 7-way connector mounted to the bumper. We also had to run a dedicated 12 volt fused power wire to the 7-way connector from the battery to operate our electric trailer jack.

plug-in wiring adapter worked , not impressed with USPS shipping

Everything was as described. Easy easy installation in 10 minutes. Not the top of the line controller but it's all I need. Very fast shipping as well. Couldn't be more happy with etrailer. I will be purchasing my fifth through etrailer soon!

Great job came on time. Installed easily. Works great. Better still is the service from etrailer. New what I needed for my truck. Deserves repeat business

Adapted Curt brake controller for my 2014 Ford F150 STX without any problems. Just find your Ford brake control connector behind the coin slot on the left side of the dash and plug it in.

Exactly what I paid for with fast shipping at a good price. Everything looks great and works perfectly.

Plugged right into my 2019 f150 so I could use my old brake controller

Installation photo