Factory subwoofer
Hello
I have a factory sub from an 07 f150 that I put in my 07 f150. My question is how do you enable the subwoofer at the head unit. My truck came prewired with the plug under the back seat. I know the sub worked when it came out of the other truck but won't power up in mine. Any help would be appericated.
I have a factory sub from an 07 f150 that I put in my 07 f150. My question is how do you enable the subwoofer at the head unit. My truck came prewired with the plug under the back seat. I know the sub worked when it came out of the other truck but won't power up in mine. Any help would be appericated.
Last edited by MikesPirateShip; May 12, 2015 at 09:21 PM.

