O2 sensor wire at ECM

[d_bigdog]

I have a 91 X and need to know if anyone can help me out ?
I need the pin # and wire color of the Oxygen Sensor wire at the ECM. I looked all through the wire diagrams in the back of my Hanyes book and it says nothing about the O2 wire anywhere. Any help on this would be appreciated.

Thanks Joe...

 

[MrShorty]

Try the wiring diagrams (under repair info -- vehicle specific repair guides) at www.autozone.com