Does the rocker switch for the porch light have a center position and rock up or down from the center position? On our Cedar Creek, the porch light (unlike the rest of the lights) can be turned on and off from the remote control. In order for this to work, the porch light switch works as a wired remote in concert with the wireless remote - either one can change the current status to on or off. Just a thought.
2012 GMC 3500 Duramax Crew Cab, SuperGlide 20k
2014 Cedar Creek 36B4, LP Onan, Level-Up, Trail-Air pin, electric fridge