On your RV fridge - On propane the fridge uses 12 volt power and propane. Only on auto does the CB check for 120 volt GFCI power. On the rear of the fridge your will find a typicality (two blade and round ground 15 amp 120 volt) plug that is mated to a 120 volt receptacle. You can remove the plug and test the receptacle with a 120 volt GFCI tester. If that test good, you may have a wet circuit board. Before replacing, try warming it with a heat gun or hair dryer for a couple minutes.
Your patio awning is Carefree of Colorado - Latitude. All parts are available on the website and most are sold on Amazon. Mine is 192" (16ft) with roll LED electric power cord ($20) and is $407 plus shipping in vinyl. The flex cover is an additional $200 (highly recommended). If you are brave, two guys on 10 ft ladders with limited skills can change the fabric or you can pay $250 and have it changed for you (my personal choice). My age and mild acrophobia prevents me from attempting the replacement. My personal opinion if the fabric or vinyl does not have the Sunbrella tag on it, I will pass of the buy.