Parts Needed to Install Brake Controller on 2010 Ford Expedition with Factory 4-Way

Question:

i have 2010 ford expedition EL, already have 4-pin flat connector. I need to replace with 7-way round connector in order to tow trailer with electrical brakes. i think it will need to run wire from back to front. what parts i need to replace that and i need brake controller as well. if you could let me know what need for easy install wiring and brake controller, list all parts so i could order. Do you have info how to install? Thank you

asked by: Egis

Expert Reply:

Installing a 7-way and brake controller in your 2010 Ford Expedition is relatively easy but you'll need three things. You'll need a brake controller like our very popular and great value # TK63VR, install harness # 3035-P which plugs in under your dash, and a 7-way adapter part # 37185 which you'll run a single wire to a harness already present at the rear frame rail of your vehicle.

See attached picture for the connections that get made at the rear of the vehicle.

expert reply by: Jameson C