Quote Originally Posted by racoon View Post
There is one a power port on the right side of my 2024 RT S2S, behind one of the panels.
But despite buying the "Y" adapter from Lamonster and following their video directions I have been unable to get it to power my GPS.

That's why mine is being powered by the USB port in the glove box.
Have you checked the Y connector for power out with a voltage tester/multimeter? Both sides?

You could have a bad connector. Those wires are very small and prone to being pulled apart or broken easily.