Thanks Airline tech!!
While I dont have the exact same problem you were responding too, this is good information to have!
I ran into a power issue trying to run my Iceco refrigerator off the 12V ports in the dash of my 21 Lariat Ranger. I brought a Jackery 500 to run my fridge on, and charge it...
Exact same thing happened to me. I was wondering what cause it, thought maybe some spilled coffee but could not remember spilling any. I never suspected the air freshener, but could not eule it out.....thanks for the confirmation!