IFI LED pin out

Has anyone checked out the LEDs for pin function. I am looking to use on an old robot (pre LED outputs).

Thanks

the black wire is ground
the Orange wire is positive
then to make it red connect the red as well ad the orange to the pos.
to make it blue connect it and the orange to the pos.
the new ones (2006) have a green wire that i think will turn on a green led also on board. first just dosent use it. pm me if you have any questions.
(ps the reason i know this is that i put them on the cart this year.)
(they are also 12v)