I'm reading in several places there isn't a way to use forscan or any ways to just reprogram our gen III mirrors to auto fold. I have found a relay.. that when it sees hot, it does a delay turn off cycle. Now it stays hot while there is power on the lead.. But I wonder if I can use it to control my mirrors. Buttons are only temporary activated switches or shorts on an electrical circuit. Using the relay, I can configure it to temporarily short the two leads in the harness that would be connected when we hit the button to fold our mirrors (emulating a long press basically). What this means is IF I can find something that provides a temporary connection.. like a puddle light.. I can have the relay trigger for about .5 seconds (its a real long hold of the button lol). Should be able to functionally enable auto fold mirrors pretty easily. It's a hammer, no grace at all in it.. but doable. Just got to find a correct source to trigger the relay with.. Don't want to use my flashers of course. Puddle light ONLY lights up when we hit the lock/unlock buttons? Would that work?