How do you throw a grenade in Star Wars Battlefront 2?

Answer 1

If you are talking LEGO Star Wars, for the Wii, then you have to press Z while wearing a bounty hunter suit. Hope that's what your looking for.

Answer 2

if you are playing on ps2 and you are a trooper you press l1 to throw

Answer 3

well, on ds you click on the green icon with the lightsaber on it then draw a line from you to whatever you want to hit with saber throw.