2blue4you
Newbie
I have a 95 chevy k2500 454. Just had a new exhaust put in(everything new from y pipe back), and they mentioned that my o2 sensor at the y pipe is unplugged. I can see the plug dangling but can't find the male end of the connector. I've been searching the forums and it seems like I am looking for a dark purple wire. The only dark purple wire I can see comes down near the o2 sensor but looks likes it goes to the starter. The transmission, transfer case, front differential, and engine have all been out of this truck recently, so I'm at a loss. Any ideas where I could find this connector, and if it's been cut or lost, how to get this o2 sensor hooked up.