I have a rear power sunshade from a 2011 Toyota Avalon. I'm trying to configure it to open when somebody approaches my front door. I'm going to put a sign on it, like hello or Merry Christmas.
I'm using a Ryobi 18v batter with a 18v > 12v step down. I can get it to open and close but only by going directly to the motor. How can I get it to open/close using the relay? model number 85911-07010? Any help would be appreciated.