W58 speed sensor wiring help?

[amon]

Hey fellas,i need a hand to work out which wires goes to which after crushing the 3 wire plug into little pieces.
The car GZ20(or at least the wiring loom is) and the gearbox is W58,the wire colours are speed sensor side are red/white and green.
From the car at the top facing(looking)at the pyramid shaped plug is a plain yellow wire to the right a purple wire with a white stripe and to the left a black wire with a yellow stripe.
The obvious question which goes where?
As now the car dosent really like it...
Can anybody help cause there are too many combos for my weeny math brain to calculate much less fry something electronic..

Cheers Guy

[celicapain]

hey, dont be so down, at least youve still got the wire colours. im trying to figure it out just for the speedo sensor with no loom/plugs. id be guesstimating
black yellow- earth
purple white- +12v (ig)
yellow - signal (+)
if anyone know which pins these correspond to on the sensor itself could you let me know? thanks.