Does anyone know how to change the 2004 Ranger Edge 3rd Brake light into a brake light/Cargo light?

 

I think there is a how-to somewhere you have to run a wire from your dome light I think

 

yeah i thought thats what i had to do... but does anyone know were to look for instructions on this... i have searched google and here... and still nothin...

 

do you have a mustang dome light?

if not do the dome light mod..then that power wire just run that to the 3rd brake light..so you get the "cargo" lights give them power, doors open light turns on..just like the dome light..

i had to do it to wire up my led brake light