Oh.... with power to the couch then definitely the Furrion has a problem.
Most of us avoid warranty work with dealers unless it is something major. A replacement one of these:
https://furrion.com/collections/powe...uare-white-led
And a Beer afterward with a electrician is usually the better way to fix. But it is just a light after all, if there is no other issues I would just let it be.