you go to the green spot and use the salvage arm
Get the sun key!
U touch it
There's no Sun Temple in Phantom Hourglass. There is a Sun Key which will be used for multiple things, but there is nothing in it that I know of (and I've beat the game) that is called the Sun Temple.Sorry.
You use the salvage arm.
There is no windwaker. The windwaker is in the windwaker, the phantom hourglass is the key item in phantom hourglass
take the second passage way and use the sun key to open the door
im pretty sure u use the sun key somewhere in the depths of the ocean kings temple and the ghost key in the lvl with the 4 girls
on the ghost ship.
Get it from the second knight
After you have gotten the sun key, sail to Molida Island and use the key to open the odd door with the sun crest on it (found by digging underground). This leads up to the Temple of Courage.
I think it was somewhere near a cave you probably know where it is the place where there is a door with a sun symbol on it where the arrow shooting game is
get a salvage arm and go get the sun key then go to molida island and dig in front of a palm tree