![Just got a new leer cap on the truck. Was wondering how to wire the third brake light. Can't seem to find a spare wire under the hitch or under the hood. Just got a new leer cap on the truck. Was wondering how to wire the third brake light. Can't seem to find a spare wire under the hitch or under the hood.](https://preview.redd.it/just-got-a-new-leer-cap-on-the-truck-was-wondering-how-to-v0-wisc8azf6jda1.jpg?auto=webp&s=6fa634e721d623780dfec36a0f82e283998186e6)
Just got a new leer cap on the truck. Was wondering how to wire the third brake light. Can't seem to find a spare wire under the hitch or under the hood.
![2021, 2022, 2023 Ford F150 5'7" 2021- 2023 Ford F150 5.5' BRAND NEW White Contour 3 by ARE Truck cap Windmill Truck Caps, Tonneaus, Tires & Rims 2021, 2022, 2023 Ford F150 5'7" 2021- 2023 Ford F150 5.5' BRAND NEW White Contour 3 by ARE Truck cap Windmill Truck Caps, Tonneaus, Tires & Rims](https://www.usedtruckcaps.ca/wp-content/uploads/2021/03/P1120764-690x440.jpg)
2021, 2022, 2023 Ford F150 5'7" 2021- 2023 Ford F150 5.5' BRAND NEW White Contour 3 by ARE Truck cap Windmill Truck Caps, Tonneaus, Tires & Rims
![Truck Caps and Tonneau Covers - Jason Truck Caps - Fiberglass Truck Caps, Campers Shells, Tonneau Covers and Toppers Truck Caps and Tonneau Covers - Jason Truck Caps - Fiberglass Truck Caps, Campers Shells, Tonneau Covers and Toppers](https://evjeg647gqh.exactdn.com/wp-content/uploads/2021/08/Jason-Main-Image-TREK-F150.png?strip=all&lossy=1&fit=580%2C386&ssl=1)
Truck Caps and Tonneau Covers - Jason Truck Caps - Fiberglass Truck Caps, Campers Shells, Tonneau Covers and Toppers
![F150 Raptor Archives - TopperKING : TopperKING | Providing all of Tampa Bay with quality truck accessories F150 Raptor Archives - TopperKING : TopperKING | Providing all of Tampa Bay with quality truck accessories](https://www.topperking.com/wp-content/uploads/2022/06/2021-black-ford-f150-raptor-leer-100xq-topper-ps.jpg)
F150 Raptor Archives - TopperKING : TopperKING | Providing all of Tampa Bay with quality truck accessories
![This Mustang-Inspired Ford F-150 Fastback Bed Cap Is Real, and Yes, You Can Buy It - The Drive | Ford f150, Ford trucks f150, Big ford trucks This Mustang-Inspired Ford F-150 Fastback Bed Cap Is Real, and Yes, You Can Buy It - The Drive | Ford f150, Ford trucks f150, Big ford trucks](https://i.pinimg.com/originals/97/f8/22/97f8222d375871ad7148cedd90553781.jpg)