Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

Charlie · 01-29-2007, 12:54 PM

Good question. I would not worry about it as long as the trailer brake lights are working properly when attached to the TV. The #7 center wire is used for back-up lights.

01-29-2007, 12:54 PM	#3
Charlie Montana Master Join Date: Jan 2005 Location: Cooper Posts: 1,230 M.O.C. #3029	Good question. I would not worry about it as long as the trailer brake lights are working properly when attached to the TV. The #7 center wire is used for back-up lights.