+3 Willpower (2074, –578). This datacron is in Jundland. Take the speeder to Outpost Rennar or Ridgside Sentry Post and then head to 2048, –498. You will see the datacon right away but you can’t get at it yet. What you need to do is to turn to the other side of the path and jump off the cliff! There is a ledge behind this large you can follow.
Keep moving down the rocks, you are aiming for the piece of rock extruding out with a flag attached to it.
There is a cave entrance on that rock, follow the cave to the end and you will arrive at the datacon!