2002/Black/SS

iTrader: (3)

i know im either supposed to connect it to my O2 sensor or my pcm, but i cant find what wire to splice it to in the pcm, someone told me a purple and white wire but i cant find which one exactly, the cars an 02 ls1, anyone help me?

JoeyGC5

iTrader: (24)

you can go off the O2 sensor itself also

2002/Black/SS

iTrader: (3)

i know i can use the o2 sensor wiring but i dont have ramps to get under the car to do the wiring, so the pcm would be easier for me