Oxygen sensor signal wire.. help

[g_kn]

Heys...
does anyone happen to know which colour is the Signal wire on an integra vti-r Oxygen (o2) sensor.

it is a 4 wire oxygen sensor which have :
2 black wires
1 green wire
1 white wire.

:honda:

[omgzilla]

I believe the GREEN wire is signal.

Please correct me if i'm wrong.

[teh_mechanic]

yep im pretty sure green is the signal,also not 100% sure though,ive got it on my computer but im at a friends.
the black ones are for the preheat function of the sensor,so cross them off the list

[Limbo]

white is usually earth so i'd prob say green also

[CivicSi]

Yep def green.... just replaced my o2 sensor.... on a side note, don't use a/m o2 sensors, they don't read correctly... save time and money and get oem