• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

o2 sensor file

  • Thread starter Thread starter Mr. Rustypwnz
  • Start date Start date Nov 19, 2006

Mr. Rustypwnz

Advanced Member
Jun 1, 2005
1,761
63
69
indianapolis/ valdosta ga
Nov 19, 2006
#1
  • Nov 19, 2006
  • #1
Can someone get me the o2 sensor file or picture of what the wiring should look like, someone spliced wire together on my car and it dosent look right to me, worked fine, im just unsure.

Josh
 

jrichker

StangNet's favorite TOOL
In Remembrance. Thank you for your contributions
Mar 10, 2000
27,512
2,811
234
Dublin GA
Nov 19, 2006
#2
  • Nov 19, 2006
  • #2
http://www.autozone.com/servlet/UiB..._us/0900823d/80/1d/db/3c/0900823d801ddb3c.jsp for 94-98 model Mustangs
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
33
129
Nov 19, 2006
#3
  • Nov 19, 2006
  • #3
Josh, it's kinda hard to make heads or tails of it since 3 wires are the same color on the O2 sensor itself IIRC (JR was kind enough to help me with a little project a little while back, and I was under there farting around).

I can dig out the EVTM for my '94 if it will help ya. I do recall referencing it vs. the AZ stuff and for what I was doing, both matched up in synch.

Good luck.

EDIT: DOH - it looks like you have an '86. Nevermind. Between your username and sig, it's not easily clear what you drive.

Good luck.
 

Mr. Rustypwnz

Advanced Member
Jun 1, 2005
1,761
63
69
indianapolis/ valdosta ga
Nov 20, 2006
#4
  • Nov 20, 2006
  • #4
lol oh my bad!! yeah I have a 86 gt, with a 93 gt harness, converted mass air, blah blah, mine has alot of spilced wires, but it works fine, so if you can get the file that would be great just to verify.
 

HISSIN50

"How long does it take to get help in here?
15 Year Member
Nov 29, 1999
31,179
33
129
Nov 20, 2006
#5
  • Nov 20, 2006
  • #5
slow95gt said:
lol oh my bad!! yeah I have a 86 gt, with a 93 gt harness, converted mass air, blah blah, mine has alot of spilced wires, but it works fine, so if you can get the file that would be great just to verify.
Click to expand...
If you were talkin to me, I actually don't have any info to help. With the wealth of fox III schematics (many thanks to Tom and others) available online, I haven't had a need for a Fox III EVTM. Info for 94-95's is much more scarce, so those are the years for which I have more reference materials.

Generically, this diagram (note that it's not year-specific for your application) might provide a ballpark idea (some wiring colors changed over the years and some didn't). A diagram like this is how I interpret what wire does what, since on my car the wires were homogenously colored (I clocked the connector and went around it clockwise, to compare it to the wires to what the schematic showed).

Good luck.
 
You must log in or register to reply here.

Similar threads

Engine Fuel not pumping
  • Creomod
  • Apr 13, 2026
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
43
Views
695
Fox 5.0 Mustang Tech May 3, 2026
Shakerhood
Electrical Ron Francis Headlight / Alternator Harness
  • dan50
  • Apr 30, 2026
  • Fox 5.0 Mustang Tech
Replies
0
Views
179
Fox 5.0 Mustang Tech Apr 30, 2026
dan50
R
Electrical Act
  • Robman8028
  • Jun 15, 2025
  • Fox 5.0 Mustang Tech
Replies
4
Views
155
Fox 5.0 Mustang Tech Jun 16, 2025
General karthief
M
Help! 2003 GT misfire when hot
  • Modular03
  • Feb 10, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
310
SN95 4.6L Mustang Tech Feb 13, 2026
Mustang5L5
1
Electrical Headlight harness trouble
  • 1985fox
  • Apr 14, 2026
  • Fox 5.0 Mustang Tech
Replies
7
Views
180
Fox 5.0 Mustang Tech Apr 17, 2026
AeroCoupe
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?