Charging Battery

[WPW]

My 2012 Flagstaff Classic 425D has a charger. How do I get my 2007 Tahoe to charge my battery. I hook it up to the car and nothing ?

Also the Radio/DVD player is draining the battery when it's all closed up ? I have been pulling the fuse by the battery is there another way ?

Thanks

[Herk7769]

As shipped from the factory, the charging pin on the Bargman socket is not connected. Some dealers hook it up as part of dealer prep; others do not.

Here is how to check and install it if you need to.

[WPW]

I didn't know it was part of the Brake Controller install ? I will be doing the install this week.

Thanks