o2 sensor

[headpeace]

Hey guys, where does the O2 sensor plug in, you know the wire part, on a 93? Thanks and good day

[Simon]

Passenger side, near the inner fender well, under the hood. There's a bank of 4 electrical plugs there, on a little metal post, of sorts.

 

If you're curious which one exactly, follow the wire from under the truck....it runs down the passenger side of the tranny, then over top, to driver's side, and the sensor itself.

[headpeace]

thanks simon, yeh I just found it but preciate the help

[headpeace]

one more, how do ya unsnap the connector without tearing it up?

[Simon]

Just push in the clip and pull it apart. It'll be snug on there, as there's a rubber washer/o-ring in there to keep it from getting wet.

[headpeace]

yeh just got it, I'm officially a retard today, thanks simon

[Simon]

No worries buddy....it happens to the best of us.

 

And, for the worst of us, that's a daily battle!

[headpeace]

got any tips on gettin the hoses off the fuel filter???

[Simon]

Pull....and hard. I used pliers on them, twisting back and forth as I pulled....they eventually came free.

[M in KC]

Forscipes on the hose in to and out of the filter to minimize fuel spillage. And like Simon I use the plier method. Sometimes you just have to cut the old hose off and replace it. The pathy's fuel filter is easier to replace than the 4th gen. Maximas. They are a chore.

[PDCCD]

http://www.kalyx.com/store/proddetail.cfm/...9925.0/file.htm

 

I bought a pair of these type at pep boys. They were pretty cheap, and they work AWESOME.

[Chriskaw440]

MAKE SURE YOU RELIEVE THE FUEL PRESSURE BEFORE YANKING THE HOSES OFF THE FUEL FILTER.

 

even when the engine is off, there is still a lot of pressure in the lines and I have had one of my hoses slip off before I relieve the pressure and it was like a geyser! PPFFFFOOOSSSSHHHHH!!!

 

remove the fuel pump fuse from the fuse panel, then crank the engine a few times until it just wont run. and remove the gas cap.