I was wondering if anyone had a pic with the location of the o2 sensor plug on a 94 ex engine harness. When I had my swap done they never hooked up the o2 sensor and when I was seaching for the plug, I couldn't find anything to plug it into. The only plug that looks similar to it is an extra plug that is just kind of dangling in front of the tranny(if thats the one then that means I will have to extend the wires to the o2 sensor right?). I tried searching for kind of a diagram or something, but everytime I clicked on a seach result from the archives it said "No posts exist in this topic." Thanks in advance everyone .

 

bump?

 

Free bump for a fellow night crew guy. Chris, unfortunatly I don't have the answer for you this time.

 

lol haha thanks for the bump

 

the o2 plug on my 98 ex is located in front of the tranny. I would guess that what you found is it.

Odd that you have to extend the wires, maybe its one of the universal 02 sensors and not an OEM one?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Chris M &raquo;</TD></TR><TR><TD CLASS="quote">The only plug that looks similar to it is an extra plug that is just kind of dangling in front of the tranny(if thats the one then that means I will have to extend the wires to the o2 sensor right?).</TD></TR></TABLE>

Thats the one!!!!


Modified by civic-4-ges at 7:12 PM 1/11/2005

 

well thats pretty gay. i was hoping i didnt have to extend wires that far. oh well, thanks

 

I would not think you would have to. What kind of exhaust manifold did you put on?

 

its just the DC sport 4-1 header with 2.5" collector. The problem is the plug is just sittin on the front side of the tranny and it really has no room to stretch. Its a good foot of wire that ill need to get it to reach the 02 opening

 

Cut the wire loom & tape where the o2 sensor wires met the rest of the wiring harness. DO NOT THE WIRES. Pull the o2 sensor wires out of the loom until you have enough slack to get the sensor plug to the new location. Buy some wire loom from home depot or radio shack and tape up the loom with the o2 sensor wires inside. No need to extend the wires

 

Why do people insist on cutting O2 wires when there are readily available extension harnesses to get the job done right??

Hell, Honda makes one....doesn't DC as well?

If what 96BlackHB suggested doesn't work, find an extension harness.

 

cool, thanks

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EE_Chris &raquo;</TD></TR><TR><TD CLASS="quote">Why do people insist on cutting O2 wires when there are readily available extension harnesses to get the job done right??</TD></TR></TABLE>

Why do people insist on not making one???

I have been running my own extension harness for 2 years now. Soldered it myself. Don't know what the big deal is. If you can't solder, don't bother!