Prong 1 = Hot from bridge pickup/volume control.
Prong 2 = Output from switch.
Prong 3 = Hot from neck pickup/volume control.
Ground = Ground from switch.

EDIT: More specificly, 1 = connect to middle prong, bridge volume pot. 2 = connect to tip of output jack. 3 = connect to middle prong, neck volume pot. Ground = connect to sleeve of output jack.
Will says:
- SmarterChild - says:
I don't know if I can help it.

Member #6 of the "I play my guitar as high as Tom Morello does" club
Last edited by Will_Minus at Mar 18, 2007,
^ thanks man, you help me out a lot on here, kudos to you