On my 94z I had to replace the pass o2 w/a bosch one... if you have done this you know the bosch wire colors are different... well my o2 isn't working so I was wondering if anybody knew which wires go where on there so I can start there... thanks a lot

Nelson

 

http://shbox.com/1/HO2S_connector.jpg

 

Thanks shoe box, the problem is the wires have already been extended by the previous owner so there are no connectors on there.... so I have no way of telling where the bosch wires go b/c we had to cut off the connector to wire it up... thats what has made this such a biatch... if the PO would have just extended the wires and left the connector I wouldn't be in this predicament sp*

 

What you need to do is buy a replacement pigtail, splice it into the car's wiring, and then just use the plug as normal on your new o2 sensor.

PT368 1994-1997 front O2 sensor 12102741

 

Hey thanks man !