re: Toyota 4Runner problem

Try this OP.

This worked on my F-150, so may work on the 4Runner also.

I'm assuming you have to push down on the button to lower the window and pull up on it to raise it right?

If so, put the window down, then pull the switch up to raise the window and continue holding the switch until the window is all the way up and continue holding it for at least 5 seconds after its closed.

This can reset the auto-up/anti-pinch feature on some cars.