Oxygen (o2) Sensor Wiring

[jidulberger]

I recently picked up a 2nd Gen ('94) and the o2 sensor after the catalytic converter has a connector that is blowing in the wind. It looks like the wiring to the engine compartment is entirely gone, though I do see some clips. :mmph:
(The sensor before the cat is fine and plugged in.)

So, my question is how do I wire the post-cat o2 sensor into the engine compartment and plug it in appropriately? Clips appear to route it along the drive-side for a couple feet...

Lots of posts on replacing the sensor itself, that's straightforward enough. Also, anyone have a part number on the wiring that will get me to the engine compartment?

Thanks.

 

[KidVermicious]

That wiring is part of the harness. I don't know which motor you're playing with, but it should come out of the engine harness in the same place the front O2 sensor wiring does, so start there and trace back until you find it.

I don't know that that wiring has a part number - it's not intended to be removed. I think cutting the missing section from a junkyard harness is going to be your best bet.